Placeholder Content Image

Loneliness could kill you

<p><em><a href="https://theconversation.com/profiles/gillian-leithman-414232">Gillian Leithman</a>, <a href="https://theconversation.com/institutions/concordia-university-1183">Concordia University</a></em></p> <p>Independence is glorified in North American culture as a symbol of strength. As a society, we value individual achievement and extol self-reliance.</p> <p>I am an expert on aging and retirement and I also help employees transition from work to retirement by facilitating seminars and workshops in corporate Canada. And I often wonder however if our “go at it alone” attitude has led us down a lonely and isolating path.</p> <p>Here are some recent stats:</p> <ul> <li> <p>40 per cent of Americans <a href="https://hbr.org/cover-story/2017/09/work-and-the-loneliness-epidemic">don’t feel close to others</a> at any given time. And the number of lonely Americans has doubled since the 1980s.</p> </li> <li> <p><a href="http://www.carp.ca/2017/06/05/loneliness-survey-results/">In a recent Canadian Association of Retired People poll</a>, 16 per cent of Canadians indicated that they lacked companionship</p> </li> <li> <p>Fifteen per cent in the CARP poll said they had nobody to turn to or talk to</p> </li> <li> <p>Fifteen per cent were unhappy doing things alone.</p> </li> </ul> <p>I suspect that these numbers are even higher among the general Canadian population, not just CARP members.</p> <p>According to science, loneliness shortens our lifespan. <a href="https://news.uchicago.edu/article/2014/02/16/aaas-2014-loneliness-major-health-risk-older-adults">Twice as much as obesity.</a> Yes, you read that right.</p> <p>Dr. John <a href="http://psychology.uchicago.edu/people/faculty/cacioppo/">Cacioppo</a>, the world’s foremost authority on loneliness, maintains that the number of people in your life does not inoculate you from experiencing loneliness. Rather, it’s the feeling of being lonely that places the brain and body at risk.</p> <p>Cacioppo equates feeling lonely with feeling hungry. We compromise our survival and well-being when either is ignored.</p> <p>We are biologically hardwired to respond to our environment. When we experience low blood-sugar levels, we crave food. The feeling of our stomachs being empty is a warning sign to eat and it’s essential to our very survival.</p> <p>When we feel lonely, we desire connection with others, much like the loud rumble that your tummy makes when hungry.</p> <h2>A lonely brain is restless</h2> <p>Loneliness triggers “hyper-vigilance.” That is your brain is on the lookout for social threats, which consequently puts us on the defensive. We become more reactive to negative events and perceive daily hassles as more stressful.</p> <p>A lonely brain awakens often, experiences fragmented sleep and cannot recover from the day’s stressful events.</p> <p>A lonely brain is also subject to an increase in depressive symptoms and has difficulty self-regulating. That is why you may find yourself irritable and impulsive.</p> <p>A lonely brain is also at risk of cognitive and physical decline.</p> <p><a href="https://www.ncbi.nlm.nih.gov/pubmed/23232034">A three-year Dutch study</a> followed more than 2,000 participants aged 65 to 86. While none of the participants had signs of dementia at the outset of the study, results revealed that those who reported feeling lonely had a 64 per cent increase in the risk of developing dementia.</p> <p>People also experience an increase in loneliness when they retire from work. That’s why you want <a href="http://rewiretoretire.com/delay-retirement/">to make sure that you’re retiring <em>to</em> something</a>, and that you have friends outside of your place of employment.</p> <h2>A lonely body</h2> <p>Loneliness also affects the body. Psychologist <a href="https://irp.nih.gov/pi/stephen-suomi">Stephen Suomi’s</a> research indicates that loneliness distorts the expression of certain genes. An experiment separating newborn primates from their mothers during their first four months of life resulted in the altered development of immunity-related genes that help the body fight viruses.</p> <p>Social psychologist <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3633610/">Lisa Jaremka’s research</a> indicates that lonely people have higher levels of activated viruses in their system and are at greater risk of suffering from chronic inflammation, which has been linked to Type 2 diabetes, arthritis, heart disease and even suicide.</p> <p>While obesity increases your odds of an early death by 20 per cent, loneliness increases <a href="https://www.ucsf.edu/news/2012/06/12184/loneliness-linked-serious-health-problems-and-death-among-elderly">your odds by 45 per cent</a>.</p> <p>What are we to do with an emotional state that is so powerful that it can alter our brains, compromise our physiology and cut short our longevity?</p> <h2>The antidote to loneliness</h2> <ol> <li> <p>Seek out connection: We all need a tribe!</p> </li> <li> <p>Stop denying and accept “feeling lonely” as simply a craving for connection.</p> </li> <li> <p>Acknowledge the consequences of prolonged loneliness. If you ignore hunger, you starve. Same is true of our need for belonging. If you feel lonely, reach out to others.</p> </li> <li> <p>Recognize that quality relationships are most effective at feeding this void.</p> </li> </ol> <p>We are physiologically and psychologically primed for connection.</p> <p>The next time you feel lonely and out of sorts, acknowledge it as a signal that you are in need of connection and seek out companionship.</p> <p>Your body and your brain will be thankful that you did, and you may even increase your longevity.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/87217/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><a href="https://theconversation.com/profiles/gillian-leithman-414232"><em>Gillian Leithman</em></a><em>, Assistant Professor of professional business skills and aging, retirement, and knowledge management researcher, <a href="https://theconversation.com/institutions/concordia-university-1183">Concordia University</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/loneliness-could-kill-you-87217">original article</a>.</em></p>

Caring

Placeholder Content Image

"I want answers": Simon Dorante-Day's cunning plan to prove royal connections

<p>The Queensland man claiming to be the son of King Charles and Queen Camilla has shared his new plan to prove once and for all that he has royal family connections. </p> <p>Simon Dorante-Day has long claimed through his 30 years of research, he discovered that he is the illegitimate son of the monarch, and has attempted to prove his theory through various means. </p> <p>Now, his new plan to get his hands on royal DNA to unequivocally prove his family heritage involves another member of the royal family. </p> <p>Speaking with <a href="https://7news.com.au/lifestyle/aussie-man-claiming-to-be-charles-son-drops-new-prince-harry-dna-bombshell-c-13488374" target="_blank" rel="noopener"><em>7News</em></a>, the 57-year-old said he and his wife have been told by a “trusted source” that Prince Harry could be amenable to helping them gather proof.</p> <p>“We got advice from a really good, really trusted source that we should approach Harry and make a connection there and ask for DNA,” Elvianna said.</p> <p>Simon added, “I was really taken aback when he said that. But it’s definitely something I’m going to do. I’ve long been a supporter of Harry and Meghan, I think it’s disgraceful the way they’ve been treated by the royal family."</p> <p>“The way they are treated on social media too, it’s just one big ‘Punch-Meghan-and-Harry-a-thon’, seriously. It’s really starting to annoy me."</p> <p>He said he is planning to "make contact with him and explore this as an opportunity," pointing out that the royal family's treatment of Harry could make him more willing to help.</p> <p>"At the end of the day, I feel like he just might be as keen as I am to expose what Charles and Camilla and the powers that be have done to me. The injustice."</p> <p>“It’s worth me pointing out that Charles and Camilla, Buckingham Palace, the entire royal family - not one of them has ever said my claims are not true. They’ve never denied what I believe, told me I’m wrong."</p> <p>Simon said “the wheels are in motion” in terms of making contact with Prince Harry, and that he’s hopeful of a positive outcome.</p> <p>“I want answers,” he said. “And I feel Prince Harry is the man to help me find them.”</p> <p>“And I think their silence speaks volumes.”</p> <p>Simon said “the wheels are in motion” in terms of making contact with Prince Harry, and that he’s hopeful of a positive outcome.</p> <p>“I want answers,” he said. “And I feel Prince Harry is the man to help me find them.”</p> <p><em>Image credits: Facebook / Getty Images </em></p>

Family & Pets

Placeholder Content Image

Embracing friendships in adulthood: A guide to making meaningful connections

<p>Navigating the landscape of friendship in adulthood might initially appear daunting, but the profound impact that it can have on our mental well-being is huge. Not only do friendships foster a sense of camaraderie, but they nurture feelings of belonging and acceptance.</p> <p>Important at every life stage, it’s not uncommon to encounter challenges in building new friendships as we age and embark on differing paths. However, Jacqui Manning, Resident Psychologist at Connected Women, a female-driven organisation dedicated to cultivating friendships for women over 50, is here to impart her invaluable tips and tricks, paving the way for a friend-finding journey that unfolds with ease and fulfilment.</p> <p>“Forming new friendships in adulthood may take a little more time and effort, but it doesn’t have to be scary,” Jacqui explains. “Approaching the prospect of making a friend with genuine curiosity and a shared interest can transform the experience into an exciting journey rather than a daunting task. Focus on common ground, be open-minded, and embrace the adventure of getting to know someone new. By emphasising shared interests and creating a comfortable, judgment-free space, the process of making a friend becomes a welcoming exploration rather than an intimidating challenge."</p> <p><strong>Stay Open</strong> </p> <p>It can be a slippery slope once we let our thoughts spiral into the possibility of rejection. Instead of worrying, why not consider all the opportunities to grow a connection? </p> <p>Jacqui explains, “As we age, the energy we have to make friends can dwindle, making it natural to withdraw into the comfort of our own shell. However, the need for connection is as strong as ever. This serves as an important reminder to be open. Deeper connections won’t have the chance to form if we keep one another at arm’s length so engage in conversations about hobbies and discuss any goals or anxieties openly, as it is through this openness that a profound connection is likely to be forged.</p> <p><strong>Find Your Community </strong></p> <p>Finding a group of new friends could be as simple as enjoying your favourite pastime. Like attracts like, and finding a like-minded group who share similar interests could be the key to unlocking more meaningful relationships. </p> <p>“Whether it’s joining a book club, cooking class, yoga, or bonding over a game of cards, whatever your passion may be, start by kicking off a conversation with someone who participates in a shared activity. While exploring a new hobby is fantastic, consider turning your attention closer to home and connecting with those who already share your interests,” Jacqui adds. </p> <p><strong>Take Note</strong></p> <p>Long-lasting friendships can fill gaps in our life we never knew existed. </p> <p>As Jacqui explains, “Take note of how supported you currently feel and if there are any areas that may need a little nudge. Reflection will invariably help to narrow down the type of friendship you may be seeking and allow you to better understand your own needs. Through self-reflection, you gain invaluable insights that not only pinpoint the specific type of friendship you might be yearning for but also enhance your understanding of your own emotional requirements. This conscious exploration becomes a compass, guiding you toward the relationships that can truly fulfil and enrich your life.”</p> <p>The journey of making friendships in adulthood is not without its challenges, but the rewards are immeasurable. As Jacqui reminds us, being open to new connections, actively engaging in shared interests, and conducting self-reflection are key elements in fostering meaningful relationships. </p> <p>“The path to forming long-lasting bonds involves stepping out of our comfort zones, whether by joining a new group, pursuing shared activities, or simply initiating conversations. Remember, the richness of these connections lies not just in the joy of shared experiences but also in the support and understanding they provide,” Jacqui concludes,</p> <p>Friendships in adulthood are well worth investing in, providing fulfilment, support, and the delight of shared moments. So, embrace the adventure, take note of your needs, and savour the delight of building connections that truly enrich your life.</p> <p><em>Ready to try your hand at building new friendships? Visit <a href="https://www.connectedwomen.net" target="_blank" rel="noopener">connectedwomen.net </a></em></p> <p><em><strong>About Connected Women </strong></em></p> <p><em><strong>Jacqui Manning is the Resident Psychologist at Connected Women, bringing with her over two decades of experience. Founded in 2022, Connected Women facilitates friendships for women over 50 through a range of online and in-person events. With the rising epidemic of loneliness impacting Australians now more than ever, Connected Women aims to provide a community in which women can feel free to be themselves, connect with like-minded women and build life-long friendships. Launched in Perth, Western Australia, Connected Women now also operates in New South Wales and Victoria, with plans to grow its network to Queensland, the Australian Capital Territory and South Australia in the coming year. </strong></em></p> <p><em><strong>With a small monthly membership fee, women can join Connected Women events, share, and connect over areas of interest, and connect with women in their local areas to arrange meet-ups. Whether members prefer big events with lots of action and adventure, or quiet meetups around the local neighbourhood, Connected Women is committed to providing a safe and inclusive space for women to find their feet and build new friendships in a space that feels most comfortable to them.</strong></em></p> <p><em>Image credits: Getty Images</em></p>

Relationships

Placeholder Content Image

Homesick for ourselves – the hidden grief of ageing

<p><em><a href="https://theconversation.com/profiles/carol-lefevre-1341823">Carol Lefevre</a>, <a href="https://theconversation.com/institutions/university-of-adelaide-1119">University of Adelaide</a></em></p> <p>Anyone parenting young children will be familiar with the phrase “there’ll be tears before bedtime”. But in a quieter, more private way, the expression seems perfectly pitched to describe the largely hidden grief of ageing.</p> <p>Not the sharp grief that follows a bereavement (though bereavements do accumulate with the years), but a more elusive emotion. One that is, perhaps, closest to the bone-gnawing sorrow of homesickness.</p> <p>Sarah Manguso <a href="https://www.panmacmillan.com.au/9781509883295/">evokes</a> this sense of having travelled further from our younger selves than we could ever have imagined: "Sometimes I feel a twinge, a memory of youthful promise, and wonder how I got here, of all the places I could have got to."</p> <p>Historically, the phenomenon of homesickness was identified in 1688 by the Swiss medical student <a href="https://www.theatlantic.com/health/archive/2013/08/when-nostalgia-was-a-disease/278648/">Johannes Hofer</a>, who named it nostalgia from the Greek <em>nostos</em>, meaning homecoming, and <em>algos</em>, meaning an ache, pain, grief and distress.</p> <p>It was the disease of soldiers, sailors, convicts and slaves. And it was particularly associated with soldiers of the Swiss army, who served as mercenaries and among whom it was said that a well-known milking song could bring on a fatal longing. (So singing or playing that song was made punishable by death.) Bagpipes stirred the same debilitating nostalgia in Scottish soldiers.</p> <p>Deaths from homesickness were recorded, but the only effective treatment was to send the afflicted person back to wherever they belonged.</p> <p>The nostalgia associated with old age, if it occurs, appears incurable, since there can be no possibility of a return to an irrecoverable youth. But as with homesickness, how badly those afflicted suffer seems to depend on how they manage their relationship with the past.</p> <h2>The phantom was me</h2> <p>American writer Cheryl Strayed <a href="https://cherylstrayed.substack.com/p/what-you-know-changes">describes</a> deciding to transcribe her old journals. On reading one of them from cover to cover, she is left feeling:</p> <p>"kind of sick for the rest of the day, as if I’d been visited by a phantom who both buoyed and scared the bejesus out of me. And the weirdest of all is that phantom was me! Did I even know her anymore? Where did the woman who’d written those words go? How did she become me?"</p> <p>I’ve experienced a similar rush of bafflement and grief upon opening a letter I’d written some time before I turned 50. My mother had saved it and returned it to me 20 years later. Within its pages I found a younger, more energetic and vibrant self. The realisation this woman who inhabited the letter so vividly was no longer available to me came with a jolt of emotion that felt like a bereavement.</p> <p>I was so knocked off-kilter by this ghost-like encounter that the letter (along with others I had been planning to transcribe) had to be set aside for a day when I might be able to muster the necessary courage and detachment. Whether that day ever comes will depend, I suppose, on how I navigate my own relationship with time, and on reaching a calm acceptance of the distance travelled.</p> <p>Disbelief at the distance between the young self and the old self is one of the factors in this late-life grieving. At its root, perhaps, is an internalised ageism: innate, or else massaged into us by the culture we spring from.</p> <p>In a series of recent conversations with people over 70, I encouraged them to tell their stories and to reflect on the effects of time on their lives. Childhood sometimes emerged as a place they were pleased to have left behind – and occasionally, as a place to be held close.</p> <p>Trevor emigrated alone to Australia when he was just 18. I asked him how often now, at 75, he thinks about his childhood. “Do you have a sense of who you were back then, and is that person still part of who you are?”</p> <p>“I think about my childhood quite a lot, especially putting some distance between where I was then and where I am now,” he told me. “I didn’t have a really happy upbringing, and coming to Australia was a way of getting away from home and experiencing a new culture.”</p> <p>In response to the same question, Jo, at 84, led me to a framed photograph, enlarged to poster-size, which has hung on the wall of both his homes. It shows him aged three, in a garden – a radiant child wearing a plain white shirt and dark shorts, arms out-flung as if to embrace the natural world. He bursts with exuberance, curiosity, and joy.</p> <p>"I relate to that as an idea, as a concept of my life. I want to maintain that freshness, that child-like freshness. You’ve got no responsibilities; every day is a new day. You’re looking at things in a different light, you’re aware of everything around you. That’s what I wanted to maintain, that feeling through my life – I’m talking age-wise. My concept of my ageing is there in that photograph.“</p> <p>While older voices are often absent in the media, and in fiction they are too often presented as stereotypes, in conversation what arises can both surprise and inspire.</p> <h2>‘How can I be old?’</h2> <p>As I approached my own 70th birthday, I realised I was about to cross a border. Once I was on the other side, I would be old – no question. Yet the word "old”, especially when coupled with the word “woman”, is carefully avoided in our culture. Old is a country no one wants to visit.</p> <p><a href="https://www.penguin.com.au/books/metamorphosis-9780241514771">Penelope Lively’s</a> novella-length story Metamorphosis, or the Elephant’s Foot, written when Lively was in her mid-eighties, explores this evolution from youth to old age through the character of Harriet Mayfield. As a nine-year-old, Harriet is reprimanded by her mother for not behaving well on a visit to her great-grandmother.</p> <p>“She’s old,” says Harriet. “I don’t like old.”</p> <p>When her mother points out that one day Harriet, too, will be old, like her great-grandmother, Harriet laughs.</p> <p>“No, I won’t. You’re just being silly,” says Harriet “how can I be old? I’m me.”</p> <p>Towards the end of the story, Harriet is 82 and must somehow accept that she is “in the departure lounge. Check-in was a very long time ago.” With her equally elderly husband, Charles, Harriet ponders what they can do with the time remaining. Charles decides “it’s a question of resources. What do we have that could be used – exploited?” Harriet replies, “Experience. That’s it. A whole bank of experience.”</p> <p>“And experience is versatile stuff. Comes in all shapes and sizes. Personal. Collective. Well, then?”</p> <p>If distance travelled is a factor in late-life grief, so too is a sense of paths not taken: of a younger self, or selves, that never found expression.</p> <p>In Jessica Au’s recent, much-awarded novella <a href="https://giramondopublishing.com/books/jessica-au-cold-enough-for-snow/">Cold Enough For Snow</a>, there is a scene where the narrator explains to her mother the existence, in some old paintings, of a <a href="https://www.britannica.com/art/pentimento-oil-painting">pentimento</a> – an earlier image of something the artist had decided to paint over. “Sometimes, these were as small as an object, or a colour that had been changed, but other times, they could be as significant as a whole figure.”</p> <figure class="align-right zoomable"><figcaption></figcaption></figure> <p>Art historians, using X-rays and infrared reflectography, have identified pentimenti in many famous paintings, from the adjusted placement of a controversial off-the-shoulder strap in <a href="https://www.virtualartacademy.com/madame-x/">John Singer Sargent</a>’s Portrait of Madam X, to the painted-over figure of a woman nursing a child in Picasso’s <a href="https://www.pablopicasso.org/old-guitarist.jsp">The Old Guitarist</a>, and a man with a bow-tie concealed beneath the brushwork of his work <a href="https://en.wikipedia.org/wiki/The_Blue_Room_(Picasso)">The Blue Room</a>.</p> <p>Singer Seargent’s adjustment was his response to an outcry at the perceived indecency of Madame X’s lowered shoulder strap, which both the public and art critics of the time declared to be indecent. By contrast, the model’s icy pallor caused only a ripple of interest.</p> <p>Picasso’s hidden figures <a href="https://www.singulart.com/en/blog/2019/10/29/pablo-picassos-blue-period-and-the-old-guitarist/">are assumed</a> to be the outcome of a shortage of canvas during his <a href="https://www.pablopicasso.org/blue-period.jsp">Blue Period</a>, but shortages aside, the word pentimento, which derives from the Italian verb <em>pentirsi</em>, meaning “to repent”, brings to these lost figures a sense of regret that resonates with the feeling in old age of having lost the younger self, or of carrying traces, deeply buried, of other lives one might have lived.</p> <p>In Cold Enough for Snow, Au’s narrator remarks of her mother that,</p> <p>"Perhaps, over time, she found the past harder and harder to evoke, especially with no-one to remember it with."</p> <p>The mother’s situation references another source of grief: that of the person who becomes the last of their friends and family still standing.</p> <p>In childhood games of this nature there would be a prize for the survivor. But for those who reach an extreme old age, having lost parents, siblings and contemporaries who knew them when they were young, even the presence of children and grandchildren may not entirely erase this “last man standing” loneliness. There is, too, the darkness of a projected future where there is no one still living who remembers us.</p> <p>In Jessica Au’s book the narrator occasionally speaks of the past as “a time that didn’t really exist at all”. And yet in my recent conversations with people in their seventies and above, every one of them admits to feeling a vivid sense of the past, and of the continuing presence of a younger self. As one of them wistfully remarked: “Sometimes she even seeps through.”</p> <h2>Memory and detail</h2> <p>Perhaps part of the problem is the mass of ordinary detail that disappears from memory on any given day. Life is made up of so many small moments that it’s impossible to hold onto them all – and if we did it might even be damaging.</p> <p>Imagine someone casually asking how your day had been, and responding with the tsunami of detail those hours actually contained.</p> <p>After opening your eyes at first light, you’d describe your shower, your breakfast, and how you slipped your keys into your handbag as you left the house; in the street you’d passed two women with a pram, a child with a small white dog on a lead, and an elderly man with a walking stick. And so on.</p> <p>If our minds swarmed with the trivia of daily life, more important events might be forgotten, and possibly the neural overload would even make us ill. Yet with the realisation of the loss of these minutes and hours arises the anxiety that in time, the things we do want to remember will slither away from us into the dark.</p> <p>I imagine this fear is what compels people to fill social media with photographs of their breakfasts, and of their relentless selfie-taking. It is surely the impulse behind keeping a journal.</p> <p>The anxiety of losing even the passing moments in a day afflicts the author of <a href="https://www.panmacmillan.com.au/9781509883295/">Ongoingness: The End of a Diary</a>. In it, the American writer Sara Manguso describes her compulsive need to document and hold onto her life. “I didn’t want to lose anything. That was my main problem.”</p> <p>After 25 years of paying attention to the smallest moments, Manguso’s diary is 800,000 words long. “The diary was my defense against waking up at the end of my life and realizing I’d missed it.” But despite her continuous effort,</p> <p>"I knew I couldn’t replicate my whole life in language. I knew that most of it would follow my body into oblivion."</p> <p>Is it possible that women experience grief around ageing earlier, and more emphatically than men? After all, by the age of 50, the bodies of even those women who remain fit send the implacable signal that things have changed.</p> <p>In Alice Munro’s story Bardon Bus, from her collection <a href="https://www.penguin.com.au/books/the-moons-of-jupiter-9780099458364">The Moons of Jupiter</a>, the female narrator endures dinner in the company of a rather malicious man, Dennis, who explains that women are.</p> <p>"forced to live in the world of loss and death! Oh, I know, there’s face-lifting, but how does that really help? The uterus dries up. The vagina dries up."</p> <p>Dennis compares the opportunities open to men as opposed to those available to women.</p> <p>"Specifically, with ageing. Look at you. Think of the way your life would be, if you were a man. The choices you would have. I mean sexual choices. You could start all over. Men do."</p> <p>When the narrator responds cheerfully that she might resist starting over, even if it were possible, Dennis is quick to retort:</p> <p>"That’s it, that’s just it, though, you don’t get the opportunity! You’re a woman and life only goes in one direction for a woman."</p> <p>In another story in the same collection, Labor Day Dinner, Roberta is in the bedroom dressing for an evening out when her lover George comes in and cruelly remarks: “Your armpits are flabby.” Roberta says she will wear something with sleeves, but in her head she hears the,</p> <p>"harsh satisfaction in his voice. The satisfaction of airing disgust. He is disgusted by her aging body. That could have been foreseen."</p> <p>Roberta thinks bitterly that she has always sought to remedy the least sign of deterioration.</p> <p>"Flabby armpits – how can you exercise the armpits? What is to be done? Now the payment is due, and what for? For vanity. Hardly even for that. Just for having those pleasing surfaces once, and letting them speak for you; just for allowing an arrangement of hair and shoulders and breasts to have its effect. You don’t stop in time, don’t know what to do instead; you lay yourself open to humiliation. So thinks Roberta, with self-pity […] She must get away, live alone, wear sleeves."</p> <p>As with most emotions that arise around our ageing, it can usually be traced back to a fraught relationship with time. French philosopher and Nobel Prize winner <a href="https://plato.stanford.edu/entries/bergson/">Henri Bergson</a> <a href="https://www.gutenberg.org/files/56852/56852-h/56852-h.htm">says</a>: “Sorrow begins by being nothing more than a facing towards the past.”</p> <p>For Roberta, as for many of us, it was a past in which we relied on those “pleasing surfaces”, perhaps even took them for granted, until they no longer produced the desired effect.</p> <p>But the truth is that our bodies are capable of more severe betrayals than mere flabby armpits. In time they may cause us to be exposed in skimpy, front-opening or back-opening hospital gowns under the all-seeing eye of the CT scanner; they may deliver us into the skilled, ruthless hands of a surgeon. Our very blood may speak of things we will not wish to hear.</p> <h2>Glimpsing our mortality in middle age</h2> <p>Middle age is sometimes referred to as The Age of Grief. It’s when we first glimpse our own mortality; we feel youth slipping away into the past, and the young people in our lives begin to assert their independence.</p> <p>We have our mid-life crises then. We join gyms, and take up running; we speak for the first time of “bucket lists” – the term itself an attempt to diminish the sting of time’s depredations. None of this will save us from the real Age of Grief, which comes later and hits harder because it is largely hidden. And we’ll be expected to endure it in silence.</p> <p>In my conversations with people aged 70 and older, grief has surfaced from causes other than what might be called “cosmetic” changes. Following a severe stroke, 80-year-old Philippa describes the pain of having had to make the decision to relinquish her home and move into residential care.</p> <p>"It’s when you lose your garden, which you’ve loved, and you’ve got to walk away from that. I’ve got photos of the house, and I look at them and think, oh, I just love the way I did that room, decorated it, things like that. But change happens."</p> <p>“Somehow change always comes with loss, as well as bringing something new,” I said. “Yes,” she replied, “I just had to say to myself: you can’t worry about it, and you can’t change it. That sounds hard, but it’s my way of dealing with it.”</p> <p>Tucked away in residential care homes, largely invisible to those of us lucky enough to still inhabit the outside world, elderly people like Philippa are quietly raising resilience to the level of an art form.</p> <p>In her poem, <a href="https://www.poetryfoundation.org/poems/47536/one-art">One Art</a>, the Canadian poet Elizabeth Bishop advises losing something every day.</p> <blockquote> <p>Accept the fluster<br />of lost door keys, the hour badly spent.<br />Lose something every day.<br />The art of losing isn’t hard to master.</p> </blockquote> <p>Bishop goes on to list other lost items – her mother’s watch, the next-to-last of three loved houses, lovely cities, two rivers, even a continent. While the losses elderly people commonly accumulate are less grand, they are no less devastating.</p> <p>One by one, they will relinquish driver’s licenses. For many there will be the loss of the family home and their belongings, save for whatever will fit into a care home’s single room. Perhaps they have already given up the freedom of walking without the aid of a stick, or walker. There may be the dietary restrictions imposed by conditions such as diabetes, and the invisible disabilities of diminished hearing and eyesight.</p> <p>A failing memory, one would think, must be the final straw. And yet, what seems to be the actual final straw is the situation, reported time and again, where an old person feels “unseen”, or “looked through”, and for indefensible reasons finds themself being “missed” in favour of someone younger. It might, for example, be a moment when they are ignored as they patiently wait their turn at a shop counter.</p> <p>In my conversation with Philippa, she remarked that old people are often looked through when they are part of a group, or when they are waiting to be served. “I have seen it happen to other older people, as if they don’t exist. I have called out assistants who have done that to other people.”</p> <p>Surely the least we can do, as fortunate beings of fewer years, is to acknowledge the old people among us. To make them feel seen, and of equal value.</p> <h2>‘Age pride’ and destigmatising ‘old’</h2> <p><a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7246680/">Ageism, Healthy Life Expectancy and Population Ageing: How Are They Related</a> is a recent survey conducted with more than 83,000 participants from 57 countries. It found that ageism negatively impacts the health of older adults. In the United States, people with a negative attitude towards ageing live 7.5 fewer years than their more positive counterparts.</p> <p>In Australia, the National Ageing Research Institute has developed an <a href="https://www.nari.net.au/age-positive-language-guide">Age-Positive Language Guide</a> as part of its strategy to combat ageism.</p> <p>Examples of poor descriptive language include terms such as “old person”, “the elderly”, and even “seniors”. That last term appears on a card Australians receive shortly after turning 60, which enables them to receive various discounts and concessions. Instead, we are encouraged to use “older person”, or “older people”. But this is just another form of age-masking that fools no one.</p> <p>It would be better to throw the institute’s energy into destigmatising the word “old”. What, after all, is wrong with being old, and saying so?</p> <p>To begin the process of reclaiming this word from the pejorative territory it currently occupies, old people need to start claiming their years with pride. If other marginalised social groups can do it, why can’t old people? Some activists working against ageism are beginning to mention <a href="https://www.nextavenue.org/how-to-swap-ageism-for-age-pride/">“age pride”</a>.</p> <p>If we become homesick for who we once were as we age, we might remind ourselves of the meaning of <em>nostos</em> and consider old age as a kind of homecoming.</p> <h2>Narrative identity</h2> <p>The body we travel in is a vehicle for all the iterations of the self, and the position we currently inhabit is part of an ongoing creative process: the evolving story of the self. From the 1980s, psychologists, philosophers and social theorists have been calling it <a href="https://psycnet.apa.org/record/2011-21882-005">narrative identity</a>.</p> <p>The process of piecing together a narrative identity begins in late adolescence and evolves across our entire lives. Like opening a Russian doll, from whose hollow shell other dolls emerge, at our centre is a solid core composed of traits and values. It’s also composed of the narrative identity we have put together from all our days – including those we cannot now remember – and from all the selves we have ever been. Perhaps even from the selves we might have been, but chose instead to paint over.</p> <p>In Metamorphosis, or the Elephant’s Foot, Harriet Mayfield tells her husband, “At this point in life. We are who we are – the outcome of various other incarnations.”</p> <p>We know our lives, and the lives of others, through fragments. Fragments are all we have. They’re all we’ll ever have. We live in moments, not always in chronological order. But narrative identity helps us make meaning of life. And the vantage point of old age offers the longest view.</p> <p>The story of the self carries us from the deep past to the present moment. And old age sets us the great life challenge of maintaining balance in the present, while managing the remembered past – with all its joys and griefs – and the joys and griefs of the imagined future.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/202754/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><a href="https://theconversation.com/profiles/carol-lefevre-1341823"><em>Carol Lefevre</em></a><em>, Visiting Research Fellow, Department of English and Creative Writing, <a href="https://theconversation.com/institutions/university-of-adelaide-1119">University of Adelaide</a></em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/friday-essay-homesick-for-ourselves-the-hidden-grief-of-ageing-202754">original article</a>.</em></p>

Beauty & Style

Placeholder Content Image

Does running water really trigger the urge to pee? Experts explain the brain-bladder connection

<p><em><a href="https://theconversation.com/profiles/james-overs-1458017">James Overs</a>, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a>; <a href="https://theconversation.com/profiles/david-homewood-1458022">David Homewood</a>, <a href="https://theconversation.com/institutions/melbourne-health-950">Melbourne Health</a>; <a href="https://theconversation.com/profiles/helen-elizabeth-oconnell-ao-1458226">Helen Elizabeth O'Connell AO</a>, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a>, and <a href="https://theconversation.com/profiles/simon-robert-knowles-706104">Simon Robert Knowles</a>, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a></em></p> <p>We all know that feeling when nature calls – but what’s far less understood is the psychology behind it. Why, for example, do we get the urge to pee just before getting into the shower, or when we’re swimming? What brings on those “nervous wees” right before a date?</p> <p>Research suggests our brain and bladder are in constant communication with each other via a neural network called the <a href="https://www.einj.org/journal/view.php?doi=10.5213/inj.2346036.018">brain-bladder axis</a>.</p> <p>This complex web of circuitry is comprised of sensory neural activity, including the sympathetic and parasympathetic nervous systems. These neural connections allow information to be sent <a href="https://doi.org/10.3390/diagnostics12123119">back and forth</a> between the brain and bladder.</p> <p>The brain-bladder axis not only facilitates the act of peeing, but is also responsible for telling us we need to go in the first place.</p> <h2>How do we know when we need to go?</h2> <p>As the bladder fills with urine and expands, this activates special receptors detecting stretch in the nerve-rich lining of the bladder wall. This information is then relayed to the “periaqueductal gray” – a part of the brain in the brainstem which <a href="https://www.nature.com/articles/nrn2401">constantly monitors</a> the bladder’s filling status.</p> <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/547931/original/file-20230913-19-2kgkhk.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=1000&amp;fit=clip"><img src="https://images.theconversation.com/files/547931/original/file-20230913-19-2kgkhk.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/547931/original/file-20230913-19-2kgkhk.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=600&amp;h=454&amp;fit=crop&amp;dpr=1 600w, https://images.theconversation.com/files/547931/original/file-20230913-19-2kgkhk.jpg?ixlib=rb-1.1.0&amp;q=30&amp;auto=format&amp;w=600&amp;h=454&amp;fit=crop&amp;dpr=2 1200w, https://images.theconversation.com/files/547931/original/file-20230913-19-2kgkhk.jpg?ixlib=rb-1.1.0&amp;q=15&amp;auto=format&amp;w=600&amp;h=454&amp;fit=crop&amp;dpr=3 1800w, https://images.theconversation.com/files/547931/original/file-20230913-19-2kgkhk.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;h=570&amp;fit=crop&amp;dpr=1 754w, https://images.theconversation.com/files/547931/original/file-20230913-19-2kgkhk.jpg?ixlib=rb-1.1.0&amp;q=30&amp;auto=format&amp;w=754&amp;h=570&amp;fit=crop&amp;dpr=2 1508w, https://images.theconversation.com/files/547931/original/file-20230913-19-2kgkhk.jpg?ixlib=rb-1.1.0&amp;q=15&amp;auto=format&amp;w=754&amp;h=570&amp;fit=crop&amp;dpr=3 2262w" alt="" /></a><figcaption><span class="caption">The periaqueductal gray is a section of gray matter located in the midbrain section of the brainstem.</span> <span class="attribution"><a class="source" href="https://en.wikipedia.org/wiki/Brainstem#/media/File:1311_Brain_Stem.jpg">Wikimedia/OpenStax</a>, <a class="license" href="http://creativecommons.org/licenses/by-sa/4.0/">CC BY-SA</a></span></figcaption></figure> <p>Once the bladder reaches a certain threshold (roughly 250-300ml of urine), another part of the brain called the “pontine micturition centre” is activated and signals that the bladder needs to be emptied. We, in turn, <a href="https://pubmed.ncbi.nlm.nih.gov/16254993/">register this</a> as that all-too-familiar feeling of fullness and pressure down below.</p> <p>Beyond this, however, a range of situations can trigger or exacerbate our need to pee, by increasing the production of urine and/or stimulating reflexes in the bladder.</p> <h2>Peeing in the shower</h2> <p>If you’ve ever felt the need to pee while in the shower (no judgement here) it may be due to the sight and sound of running water.</p> <p>In a 2015 study, <a href="https://doi.org/10.1371/journal.pone.0126798">researchers demonstrated</a> that males with urinary difficulties found it easier to initiate peeing when listening to the sound of running water being played on a smartphone.</p> <p>Symptoms of overactive bladder, including urgency (a sudden need to pee), have also been <a href="https://www.alliedacademies.org/articles/environmental-cues-to-urgency-and-incontinence-episodes-in-chinesepatients-with-overactive-urinary-bladder-syndrome.html">linked to</a> a range of environmental cues involving running water, including washing your hands and taking a shower.</p> <p>This is likely due to both physiology and psychology. Firstly, the sound of running water may have a relaxing <em>physiological</em> effect, increasing activity of the parasympathetic nervous system. This would relax the bladder muscles and prepare the bladder for emptying.</p> <p>At the same time, the sound of running water may also have a conditioned <em>psychological</em> effect. Due to the countless times in our lives where this sound has coincided with the actual act of peeing, it may trigger an instinctive reaction in us to urinate.</p> <p>This would happen in the same way <a href="https://www.simplypsychology.org/pavlov.html">Pavlov’s dog learnt</a>, through repeated pairing, to salivate when a bell was rung.</p> <h2>Cheeky wee in the sea</h2> <p>But it’s not just the sight or sound of running water that makes us want to pee. Immersion in cold water has been shown to cause a “cold shock response”, <a href="https://pubmed.ncbi.nlm.nih.gov/19945970">which activates</a> the sympathetic nervous system.</p> <p>This so-called “fight or flight” response drives up our blood pressure which, in turn, causes our kidneys to filter out more fluid from the bloodstream to stabilise our blood pressure, in a process called “<a href="https://link.springer.com/article/10.1007/BF00864230">immersion diuresis</a>”. When this happens, our bladder fills up faster than normal, triggering the urge to pee.</p> <p>Interestingly, immersion in very warm water (such as a relaxing bath) may also increase urine production. In this case, however, it’s due to activation of the parasympathetic nervous system. <a href="https://doi.org/10.1007/s004210050065">One study</a> demonstrated an increase in water temperature from 40℃ to 50℃ reduced the time it took for participants to start urinating.</p> <p>Similar to the effect of hearing running water, the authors of the study suggest being in warm water is calming for the body and activates the parasympathetic nervous system. This activation can result in the relaxation of the bladder and possibly the pelvic floor muscles, bringing on the urge to pee.</p> <h2>The nervous wee</h2> <p>We know stress and anxiety can cause bouts of nausea and butterflies in the tummy, but what about the bladder? Why do we feel a sudden and frequent urge to urinate at times of heightened stress, such as before a date or job interview?</p> <p>When a person becomes stressed or anxious, the body goes into fight-or-flight mode through the activation of the sympathetic nervous system. This triggers a cascade of physiological changes designed to prepare the body to face a perceived threat.</p> <p>As part of this response, the muscles surrounding the bladder may contract, leading to a more urgent and frequent need to pee. Also, as is the case during immersion diuresis, the increase in blood pressure associated with the stress response may <a href="https://doi.org/10.1172/JCI102496">stimulate</a> the kidneys to produce more urine.</p> <h2>Some final thoughts</h2> <p>We all pee (most of us several times a day). Yet <a href="https://doi.org/10.5489/cuaj.1150">research has shown</a> about 75% of adults know little about how this process actually works – and even less about the brain-bladdder axis and its role in urination.</p> <p><a href="https://www.continence.org.au/about-us/our-work/key-statistics-incontinence#:%7E:text=Urinary%20incontinence%20affects%20up%20to,38%25%20of%20Australian%20women1.">Most Australians</a> will experience urinary difficulties at some point in their lives, so if you ever have concerns about your urinary health, it’s extremely important to consult a healthcare professional.</p> <p>And should you ever find yourself unable to pee, perhaps the sight or sound of running water, a relaxing bath or a nice swim will help with getting that stream to flow.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/210808/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><a href="https://theconversation.com/profiles/james-overs-1458017"><em>James Overs</em></a><em>, Research Assistant, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a>; <a href="https://theconversation.com/profiles/david-homewood-1458022">David Homewood</a>, Urology Research Registrar, Western Health, <a href="https://theconversation.com/institutions/melbourne-health-950">Melbourne Health</a>; <a href="https://theconversation.com/profiles/helen-elizabeth-oconnell-ao-1458226">Helen Elizabeth O'Connell AO</a>, Professor, University of Melbourne, Department of Surgery. President Urological Society Australia and New Zealand, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a>, and <a href="https://theconversation.com/profiles/simon-robert-knowles-706104">Simon Robert Knowles</a>, Associate Professor and Clinical Psychologist, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a></em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/does-running-water-really-trigger-the-urge-to-pee-experts-explain-the-brain-bladder-connection-210808">original article</a>.</em></p>

Mind

Placeholder Content Image

Gratitude amplified: Unlocking the key to happiness and deep connections

<p>In today's fast-paced world, filled with negative news, challenging experiences, and personal losses, finding joy and gratitude can often be a difficult task. </p> <p>As we naturally tend to focus on the negative aspects of life, it becomes essential to pause and cultivate gratitude, which can have a profound impact on our lives and the lives of those around us.</p> <p><strong>What is gratitude? </strong></p> <p>Gratitude involves showing appreciation for the things in life that are important to you, and taking a moment to notice and acknowledge these moments have proven benefits of lifting mood and helping you feel more positive throughout the day. Have you ever stopped to notice that there is something to be grateful for every day if we just take stock? It could be a person who kindly let you merge into traffic, a refreshing breeze on a scorching day, a beautiful rainbow after a heavy downpour, or a thoughtful call or text from a friend. </p> <p>Gratitude is strongly and consistently associated with greater happiness. Gratitude helps people feel more positive emotions, relish good experiences, improve their health, deal with adversity, and build strong relationships. We also know that Gratitude begets gratitude, meaning that any kind act is likely to bring kindness back, in spades! </p> <p><strong>Practice Gratitude – Write down 3 things per day</strong></p> <p><a href="https://theresilienceproject.com.au/">The Resilience Project</a> changed my life by introducing a simple practice: at the end of each day, we take five minutes to write down three things we are grateful for that happened that day. It could be as simple as a walk in the sun, a phone call from a friend, a stroll with your dog, or even a comforting cup of tea. </p> <p>Engaging in this exercise helps you articulate your gratitude and realise the abundance of things to be grateful for in our everyday lives.</p> <p>I personally experienced the transformative power of gratitude during the two years of COVID lockdown in Victoria while working full-time and home schooling my two boys, aged 8 and 10. Our family embraced this practice each night, which not only changed our outlook on life but also sparked positive conversations during dinner. </p> <p>Surprisingly, it was often the simplest things we were all grateful for, like homemade meals or cherished moments of togetherness.</p> <p>I distinctly remember preparing a hot meal and passing it over our neighbour's fence when their family was unwell with COVID. To our surprise, a few weeks later, they reciprocated with a homecooked meal. In those challenging times, a sense of community became such a source of positivity, and we were immensely grateful for the love that went into that dinner. </p> <p>So why not take the time to stop and smell the roses and practice gratitude? Who knows, over time, you may start to notice your stress levels decreasing, your relationships improving, and be blessed with a strengthened sense of community.</p> <p><strong><em>Melissa Cutajar is <a href="https://www.connectedwomen.net/">Connected Women</a>’s Member Experience and Partnerships Manager. With a deep interest in health and wellness, Melissa is a source of positivity and creativity to the Connected Women team.</em></strong></p> <p><strong><em><a href="http://connectedwomen.net/">Connected Women</a> provides a community for women over 50 to connect with each other and build meaningful friendships. With a rapidly growing communities in Perth, Sydney, Wollongong, and Melbourne, Connected Women provides a safe and welcoming space for women to come together and share experiences. To learn more about the organisation and how you can get involved, visit connectedwomen.net.</em></strong></p> <p><em>Image credits: Getty Images</em></p>

Relationships

Placeholder Content Image

Why does my back get so sore when I’m sick? The connection between immunity and pain

<p><em><a href="https://theconversation.com/profiles/joshua-pate-1399299">Joshua Pate</a>, <a href="https://theconversation.com/institutions/university-of-technology-sydney-936">University of Technology Sydney</a> and <a href="https://theconversation.com/profiles/mark-hutchinson-105409">Mark Hutchinson</a>, <a href="https://theconversation.com/institutions/university-of-adelaide-1119">University of Adelaide</a></em></p> <p>Have you ever wondered why your back aches when you’re down with the flu or a cold? Or COVID?</p> <p>This discomfort, common during many illnesses, is not just a random symptom. It’s a result of complex interactions between your immune system and your brain called the “<a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3314453/">neuroimmune synapse</a>”.</p> <p>A fascinating and yet-to-be-understood consequence of this conversation between the immune and brain systems during sickness is that it is particularly noticeable in the <a href="https://academic.oup.com/brain/article/145/3/1098/6370954">lower back</a>. This is thought to be one of the body’s most sensitive regions to neuroimmune threats.</p> <h2>Immunology basics</h2> <p>Our immune system is a double-edged sword. Yes, it fights off infections for us – but it also makes us acutely aware of the job it is doing.</p> <p>When our body detects an infection, our immune system releases molecules including signalling proteins called <a href="https://www.researchgate.net/publication/227831648_The_functions_of_cytokines_and_their_uses_in_toxicology">cytokines</a>. These proteins coordinate our immune system to fight off the infection and talk to our brain and spinal cord to <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2740752/#:%7E:text=Production%20of%20proinflammatory%20cytokines%20induces,to%20depression%20in%20vulnerable%20individuals.">change our behaviour</a> and physiology.</p> <p>This can result in symptoms like fatigue, loss of appetite, fever and increased sensitivity to pain. Classically, we think of this as a beneficial behavioural change to help us conserve energy to fight off the infection. It’s why we often feel the need to rest and withdraw from our usual activities when we’re sick – and also why we are grumpier than usual.</p> <h2>Invisibly small changes</h2> <p>Part of this self-protective response is a change in how we perceive threats, including sensory stimuli.</p> <p>When we are sick, touch can become painful and muscles can ache. Many changes in behaviour and sensory systems are <a href="https://doi.org/10.1159/000521476">believed</a> to have origins at the nanoscale. When molecular changes occur in part of the brain linked to cognition or mood, we think and feel differently. If these neuroimmune synapse changes happen in the sensory processing regions of the brain and spinal cord, we feel more pain.</p> <p>Such sensory changes, known as <a href="https://www.iasp-pain.org/resources/fact-sheets/allodynia-and-hyperalgesia-in-neuropathic-pain/#:%7E:text=Allodynia%20is%20pain%20due%20to,stimulus%20that%20normally%20provokes%20pain.">allodynia and hyperalgesia</a>, can lead to heightened pain sensitivity, even in areas not directly affected by the infection – <a href="https://www.sciencedirect.com/science/article/abs/pii/S0889159114001731?via%3Dihub">such as the lower back</a>.</p> <h2>Immune memories</h2> <p>This immune response happens with a range of bacterial infections and viruses like COVID or the flu. In fact, the sick feeling we sometimes get after a vaccination is the good work our immune system is doing to contribute to <a href="https://theconversation.com/you-cant-get-influenza-from-a-flu-shot-heres-how-it-works-118916">a protective immune memory</a>.</p> <p>Some of that immune-cellular conversation also alerts our brains that we are sick, or makes us think we are.</p> <p>After some viral infections, the sick feeling persists longer than the virus. We are seeing a long-term response to COVID in some people, termed <a href="https://theconversation.com/when-does-covid-become-long-covid-and-whats-happening-in-the-body-when-symptoms-persist-heres-what-weve-learnt-so-far-188976">long COVID</a>.</p> <p>Women, who generally have a <a href="https://www.nature.com/articles/nri.2016.90">stronger immune response</a> than men, may be more likely to <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7937378/">experience pain symptoms</a>. Their heightened immune response (while beneficial in resisting infections) also predisposes women to a higher risk of inflammatory conditions like <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7980266/">autoimmune diseases</a>.</p> <h2>When to worry and what to do</h2> <p>If the pain is severe, persistent, or accompanied by other concerning symptoms, seek medical attention. Mild to moderate pain is a common symptom during illness and we often notice this in the lower back. The good news is it usually subsides as the infection clears and the sickness resolves.</p> <p>While treating the underlying infection is crucial, there are also ways to dial down sickness-induced neuroimmune pain.</p> <p>Maintaining a diverse microbiome (the collection of microorganisms living in and on your body) by <a href="https://pubmed.ncbi.nlm.nih.gov/31704402/">eating well and getting outside</a> can help. Getting quality sleep, staying hydrated and minimising inflammation <a href="https://karger.com/bbe/article/97/3-4/197/821576/Sickness-and-the-Social-Brain-How-the-Immune">helps too</a>.</p> <p>Amazingly, there is <a href="https://pubmed.ncbi.nlm.nih.gov/34404209/">research</a> suggesting your grandmother’s traditional chicken broth recipe decreases the immune signals at the neuroimmune synapse.</p> <p>Scientists are also <a href="https://pubmed.ncbi.nlm.nih.gov/24799686/">showing</a> mindfulness meditation, cold water therapy and controlled breathing can drive profound cellular and molecular changes to help activate bodily systems like the autonomic nervous system and alter the immune response. These practices might not only help manage pain but also add an anti-inflammatory component to the immune response, reducing the severity and duration of sickness.</p> <p>Heat treatment (with a pack or hot water bottle) might <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8401625/">provide some relief</a> due to increased circulation. Over-the-counter pain relief maybe also be helpful but seek advice if you are taking other medications.</p> <h2>All in the mind?</h2> <p>Is this all mind over matter? A little of yes and a lot of no.</p> <p>The little of yes comes from <a href="https://pubmed.ncbi.nlm.nih.gov/26194270/">research</a> supporting the idea that if you expect your breathing, meditation and cold bath therapy to work, it may well make a difference at the cellular and molecular level.</p> <p>But by understanding the mechanisms of back pain during illness and by using some simple strategies, there is hope to manage this pain effectively. Always remember to seek medical help if your symptoms are severe or persist longer than expected. Your health and comfort are paramount.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/207222/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/joshua-pate-1399299">Joshua Pate</a>, Senior Lecturer in Physiotherapy, <a href="https://theconversation.com/institutions/university-of-technology-sydney-936">University of Technology Sydney</a> and <a href="https://theconversation.com/profiles/mark-hutchinson-105409">Mark Hutchinson</a>, Professor, <a href="https://theconversation.com/institutions/university-of-adelaide-1119">University of Adelaide</a></em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/why-does-my-back-get-so-sore-when-im-sick-the-connection-between-immunity-and-pain-207222">original article</a>.</em></p>

Caring

Placeholder Content Image

Fans fume as classic film undergoes censorship treatment

<p>Film fanatics are in outrage after discovering an unannounced edit in William Friedkin’s 1971 classic movie, The French Connection.</p> <p>The scene causing the trouble comes just 10 minutes into the drama, when two characters - Gene Hackman’s ‘Popeye’ Doyle and Roy Scheider’s Buddy ‘Cloudy’ Russo - are having a conversation, and one of them uses a racial slur. </p> <p>The sequence was removed, and the new edited version cuts to the latest in the conversation, omitting the part with the slur. </p> <p>Disney has been the subject of blame for the move - as the company took over Fox in 2019 and subsequently the rights to the film - with fans accusing them of censoring the scene in the United States, while in the United Kingdom and Canada, the unedited version of the film is still available for streaming on Disney+.</p> <p>Most took to social media to share their complaints, with the majority in agreement that Disney had missed the mark, and The Film Magazine’s Joseph Wade even calling it “corporate vandalism”.</p> <p>“In cases such as this, ‘Censor’ takes the place of ‘Vandalise’,” he tweeted. “They have vandalised a piece of art.”</p> <blockquote class="twitter-tweet"> <p dir="ltr" lang="en">Disney Censor 'The French Connection' (1971)</p> <p>In cases such as this, "Censor" takes the place of "Vandalise".</p> <p>They have vandalised a piece of art. This is corporate vandalism no matter how said corporation spins the language. <a href="https://t.co/yxl1o2RsMU">pic.twitter.com/yxl1o2RsMU</a></p> <p>— Joseph Wade (@JoeTFM) <a href="https://twitter.com/JoeTFM/status/1666327940072722434?ref_src=twsrc%5Etfw">June 7, 2023</a></p></blockquote> <p>“At the risk of being like ‘nooo, my precious n-word,’ the uncensored FRENCH CONNECTION should be the only one in circulation, whether on TV or in theatres,” one user said. “I don't think it's a stretch to say that Friedkin knew exactly what having his detective protagonist use it said about him.”</p> <p>One user went on to share a clip of Hackman discussing the scene - and slur - in question, in which the actor claimed he “protested somewhat”, before sharing his belief that it was part of “who the guy is”. </p> <blockquote class="twitter-tweet"> <p dir="ltr" lang="en">Gene Hackman speaking in 2012 about the controversial line from French Connection. <a href="https://t.co/l45DBP9DvD">pic.twitter.com/l45DBP9DvD</a></p> <p>— oneilla (@oneilla828) <a href="https://twitter.com/oneilla828/status/1666439477403811840?ref_src=twsrc%5Etfw">June 7, 2023</a></p></blockquote> <p>“The censorship of The French Connection is shameful if true,” another agreed.</p> <p>“Thank God,” a frustrated - and sarcastic - fan added, “now I can finally show my 6 year old child The French Connection without any worries”.</p> <p>One Twitter user wrote of how “it speaks badly for film preservation that even a Best Picture winner isn't immune from the clutches of Disney”, and how they’d prefer to watch the film “the way it was intended to be watched, thank you very much.”</p> <p><em>Images: Twentieth Century Fox</em></p>

Movies

Placeholder Content Image

Matthew McConaughey's surprising connection to Woody Harrelson

<p>Matthew McConaughey has shared a revelation about his relationship with his friend and Hollywood co-star Woody Harrelson. </p> <p>The acting duo, who notably shared the screen on the debut season of acclaimed crime drama <em>True Detective </em>in 2014, have been friends long before they ever acted on screen together. </p> <p>Now it has been revealed their bromance could have even greater ties, as the actors could be blood related. </p> <p>McConaughey, 53, and Harrelson, 61, are set to reunite on screen for an upcoming Apple TV+ comedy series, titled <em>Brother From Another Mother</em>, which triggered the conversation about their relationship. </p> <p>Appearing on the <em><a href="https://podcasts.apple.com/us/podcast/lets-talk-off-camera-with-kelly-ripa/id1676166337" target="_blank" rel="noopener">Let’s Talk Off Camera with Kelly Ripa</a></em> podcast, McConaughey shared that the pair could actually share the same father.</p> <p>“You know, where I start and where he ends, and where he starts and I end, has always been like a murky line,” McConaughey began.</p> <p>He continued, “In Greece a few years ago, we’re sitting around talking about how close we are and our families,” McConaughey said. “And my mum [Mary Kathlene McCabe] is there, and she says, ‘Woody, I knew your dad’ … Everyone was aware of the ellipses that my mum left after ‘knew.’ It was a loaded ‘knew’."</p> <p>“We went on to unpack what this ‘knew’ meant and did some math and found out that [Harrelson’s] dad [Charles Harrelson] was on furlough at the same time that my mum and dad [James Donald McConaughey] were in their second divorce. Then there’s possible receipts and places out in West Texas where there might have been a gathering, or a meeting, or a ‘knew’ moment.”</p> <p>McConaughey said he and Harrelson are "on the precipice" of getting DNA testing done to uncover the truth, but McConaughey shared he has reservations because he’s spent “53 years believing” his dad James was his biological father.</p> <p>Both their fathers have passed away, with James dying of a heart attack in 1992, and Charles, a notorious US hit man and organised crime figure, also dying of a heart attack in his jail cell in 2007. </p> <p><em>Image credits: Getty Images </em></p>

Family & Pets

Placeholder Content Image

Do emoji reflect our emotions, or are we just putting on a brave face?

<p>As if human communications weren’t complicated enough. Researchers are saying people also use emoji to reflect or mask their internal emotional state, depending on the context and accepted social rules <a href="https://emojipedia.org/confused-face/" target="_blank" rel="noreferrer noopener">😕</a></p> <p>As we all know, in face-to-face communication, a person may choose to “mask” their true internal feelings in certain situations, like receiving an unwanted gift. They might smile, or display positive facial expressions, contradicting their true feelings. And such displays are often governed by expected social norms and differ according to culture <a href="https://emojipedia.org/face-in-clouds/" target="_blank" rel="noreferrer noopener">😶‍🌫️</a>. </p> <p>Moyu Liu from the University of Tokyo was curious about whether emoji used in online communications – on social media, texting or email – work the same way <a href="https://emojipedia.org/thinking-face/" target="_blank" rel="noreferrer noopener">🤔</a>.</p> <p>Just like facial expressions, emoji can represent or mask emotions, <a href="https://www.frontiersin.org/articles/10.3389/fpsyg.2023.1035742/full" target="_blank" rel="noreferrer noopener">Liu’s study found</a>.  However negative emoji are more likely to represent a persons true feelings.</p> <p>Liu says “with online socializing becoming ever more prevalent, it is important to consider whether it is causing us to become more detached from our true emotions.” </p> <p>“Do people require a ‘shelter’ to express their genuine emotions, and is it possible to break free from pretence and share our true selves in online settings?”</p> <p>More than 1,200 Japanese participants were recruited for the study, aged 10 – 29 years, and all users of a popular downloaded emoji keyboard<a href="https://emojipedia.org/keyboard/" target="_blank" rel="noreferrer noopener">⌨️</a> in Japan called Simeji.</p> <p>Particpants were asked to respond as they normally would to a set of private and public messages, while also rating the intensity of their emotions.</p> <p>The study shows people use emoji in a similar way to facial expressions.</p> <p>Positive faces <a href="https://emojipedia.org/hugging-face/" target="_blank" rel="noreferrer noopener">🤗</a><a href="https://emojipedia.org/grinning-face-with-big-eyes/" target="_blank" rel="noreferrer noopener">😃</a><a href="https://emojipedia.org/smiling-face-with-smiling-eyes/" target="_blank" rel="noreferrer noopener">😊</a> were used in both positive contexts, and negative contexts where the user wanted to cover their true emotional state.</p> <p>However, negative emoji strongly reflected intense negative emotions <a href="https://emojipedia.org/pouting-face/" target="_blank" rel="noreferrer noopener">😡</a><a href="https://emojipedia.org/face-with-steam-from-nose/" target="_blank" rel="noreferrer noopener">😤</a>.</p> <p>People were more likely to truly express their emotions using emoji in private, rather than public communication.</p> <p>And they were more likely to use masking emoji – not matching their emotions – when dealing with high status individuals. And in general, were less likely to use emoji in these contexts <a href="https://emojipedia.org/zipper-mouth-face/" target="_blank" rel="noreferrer noopener">🤐</a>.</p> <p>Liu emphasized that the study should be expanded in the future to include a broader span of demographics and consider different cultural contexts. The Simeji keyboard is extremely popular among young women, which skewed the sample towards women and younger participants. </p> <p><em>Image credits: Getty Images</em></p> <p><em><img id="cosmos-post-tracker" style="opacity: 0; height: 1px!important; width: 1px!important; border: 0!important; position: absolute!important; z-index: -1!important;" src="https://syndication.cosmosmagazine.com/?id=238355&amp;title=Do+emoji+reflect+our+emotions%2C+or+are+we+just+putting+on+a+brave+face%3F" width="1" height="1" data-spai-target="src" data-spai-orig="" data-spai-exclude="nocdn" /></em></p> <div id="contributors"> <p><em>This article was originally published on <a href="https://cosmosmagazine.com/technology/do-emoji-reflect-our-emotions/" target="_blank" rel="noopener">cosmosmagazine.com</a> and was written by Petra Stock. </em></p> </div>

Technology

Placeholder Content Image

What’s the connection between cosmetic procedures and mental health?

<p>Although we cannot be sure of the exact numbers of Australians undergoing cosmetic procedures, as there is no requirement for health professionals to report their statistics, there is a consensus demand is on the rise. </p> <p>In 2015, the <a href="https://cpca.net.au/wp-content/uploads/2016/05/31-05-2016_AUSTRALIAS_SPEND_ON_COSMETIC_TREATMENTS_TOPS_1_BILLION.pdf">Cosmetic Physicians College of Australasia</a> found Australians were spending more than $1 billion a year on non-invasive cosmetic procedures like Botox and fillers. This is more than 40% higher, per capita, than in the United States.</p> <p>In the US, where procedure <a href="https://cdn.theaestheticsociety.org/media/statistics/2021-TheAestheticSocietyStatistics.pdf">statistics are reported</a>, there was a 42% increase in the number of filler procedures and a 40% increase in Botox procedures performed in the last year alone. </p> <p>Rates of mental health issues in this group may be higher than the general population, but seemingly not enough is being done to ensure the psychological safety of people requesting cosmetic procedures.</p> <h2>Body dysmorphic disorder</h2> <p>Body image concerns are generally the main motivator for seeking cosmetic procedures of all kinds. These concerns are <a href="https://www.sciencedirect.com/science/article/pii/S1740144518305552">usually focused on the body part</a> where the cosmetic intervention is sought, such as the nose for a rhinoplasty. </p> <p>Severe body image concerns are a key feature of several mental health conditions. The most prevalent in people seeking cosmetic procedures is body dysmorphic disorder. In the general community, around 1-3% of people will experience body dysmorphic disorder, but in populations seeking cosmetic surgery, this <a href="https://pubmed.ncbi.nlm.nih.gov/35715310/">rises to 16-23%</a>.</p> <p><a href="https://bdd.iocdf.org/professionals/diagnosis/">Body dysmorphic disorder</a> involves a preoccupation or obsession with one or more perceived flaws in physical appearance which are not visible or seem minor to other people. In response to the distress regarding the flaw, the person with body dysmorphic disorder will perform repetitive behaviours (such as excessively checking body parts in the mirror) and mental acts (such as comparing their appearance with other people). </p> <p>These concerns can have a significant negative impact on the person’s daily life, with some people too distressed to leave their home or even eat dinner with family members out of fear of being seen by others. </p> <p>With the distress associated with body dysmorphic disorder seemingly stemming from physical appearance issues, it makes sense someone with body dysmorphic disorder is far more likely to turn up at a cosmetic clinic for treatment than a mental health clinic.</p> <p>The problem is, cosmetic intervention usually makes the person with body dysmorphic disorder feel the <a href="https://link.springer.com/article/10.1007/s00266-017-0819-x">same or worse</a> after the procedure. They may become even more preoccupied with the perceived flaw and seek further cosmetic procedures. </p> <p>Patients with body dysmorphic disorder are also <a href="https://academic.oup.com/asj/article/22/6/531/204131">more likely</a> to take legal action against their treating cosmetic practitioner after believing they have not received the result they wanted.</p> <p>For these reasons, body dysmorphic disorder is generally considered by health professionals to be a “red flag” or contraindication (a reason not to undergo a medical procedure) for cosmetic procedures.</p> <p>However, this is not entirely clear-cut. <a href="https://academic.oup.com/asj/advance-article/doi/10.1093/asj/sjac243/6678852?searchresult=1">Some studies</a> have shown people with body dysmorphic disorder can improve their symptoms after cosmetic intervention, but the obsession may just move to another body part and the body dysmorphic disorder diagnosis remain.</p> <h2>What about other mental health conditions?</h2> <p>Body dysmorphic disorder is by far the most well-studied disorder in this area, but is not the only mental health condition that may be associated with poorer outcomes from cosmetic procedures.</p> <p>According to a <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8034989/">recent systematic review</a>, the rates of depression (5-26%), anxiety (11-22%) and personality disorders (0-53%) in people seeking cosmetic surgery may be higher than the general population (which are estimated to be 10%, 16% and 12% respectively).</p> <p>However, these rates should be interpreted with some caution as they depend greatly on how the mental health diagnosis was made – clinician-led interview (higher rates) versus mental health questionnaire (lower rates). Some interview approaches can suggest higher rates of mental health issues as they may be quite unstructured and thus have questionable validity compared with highly structured questionnaires. </p> <p>Besides body dysmorphic disorder, the research investigating other mental health conditions is limited. This may just be due to the fact body image focus is at the core of body dysmorphic disorder, which makes it a logical focus for cosmetic surgery research compared with other types of psychiatric disorders.</p> <h2>So what should happen?</h2> <p>Ideally, all cosmetic surgeons and practitioners should receive sufficient training to enable them to conduct a brief routine assessment of all prospective patients. Those with signs indicating they are unlikely to derive psychological benefit from the procedure should undergo a further assessment by a mental health professional before undergoing the procedure. </p> <p>This could include an in-depth clinical interview about motivations for the procedure, and completing a range of standard mental health questionnaires. </p> <p>If a person was found to have a mental health issue in the assessment process, it does not necessarily mean the mental health professional would recommend against pursuing the procedure. They may suggest a course of psychological therapy to address the issue of concern and then undergo the cosmetic procedure. </p> <p>At the moment, assessments are only recommended rather than mandated for cosmetic surgery (and not at all for injectables like Botox and fillers). The <a href="https://plasticsurgery.org.au/wp-content/uploads/2020/08/2.5-AHPRA-MBA-Guidelines-for-Registered-Medical-Practitioners-Who-Perform-Cosmetic-Medical-and-Surgical-Procedures-2016.pdf">guidelines</a> say evaluation should be undertaken if there are signs the patient has “significant underlying psychological problems”.</p> <p>This means we are relying on the cosmetic medical practitioner being capable of detecting such issues when they may have received only basic psychological training at medical school, and when their business may possibly benefit from not attending to such diagnoses.</p> <p>An August 2022 <a href="https://www.ahpra.gov.au/Resources/Cosmetic-surgery-hub/Cosmetic-surgery-review.aspx">independent review</a> by the Australian Health Practitioner Regulation Agency and the Medical Board of Australia recommended the guidelines around mental health assessment should be “strengthened” and emphasised the importance of medical practitioners receiving more training in the detection of psychiatric disorders. </p> <p>Ultimately, as cosmetic practitioners are treating patients who are seeking treatment for psychological rather than medical reasons, they must have the wellbeing of the patient front-of-mind, both out of professional integrity and to protect themselves from legal action. Mandatory evaluation of all patients seeking any kind of cosmetic procedure would likely improve patient satisfaction overall.</p> <p><em>Image credits: Getty Images</em></p> <p><em>This article originally appeared on <a href="https://theconversation.com/whats-the-connection-between-cosmetic-procedures-and-mental-health-190841" target="_blank" rel="noopener">The Conversation</a>. </em></p>

Beauty & Style

Placeholder Content Image

Long COVID: How lost connections between nerve cells in the brain may explain cognitive symptoms

<p>For a portion of people who get COVID, symptoms continue for <a href="https://www.ons.gov.uk/peoplepopulationandcommunity/healthandsocialcare/conditionsanddiseases/bulletins/prevalenceofongoingsymptomsfollowingcoronaviruscovid19infectionintheuk/6october2022" target="_blank" rel="noopener">months or even years</a> after the initial infection. This is commonly referred to as “long COVID”.</p> <p>Some people with long COVID complain of “<a href="https://theconversation.com/what-is-and-what-isnt-brain-fog-190537" target="_blank" rel="noopener">brain fog</a>”, which includes a wide variety of cognitive symptoms affecting memory, concentration, sleep and speech. There’s also growing concern about findings that people who have had COVID are at <a href="https://www.thelancet.com/journals/lanpsy/article/PIIS2215-0366(22)00260-7/fulltext" target="_blank" rel="noopener">increased risk</a> of developing brain disorders, such as dementia.</p> <p>Scientists are working to understand how exactly a COVID infection affects the human brain. But this is difficult to study, because we can’t experiment on living people’s brains. One way around this is to create <a href="https://www.nature.com/articles/s41578-021-00279-y" target="_blank" rel="noopener">organoids</a>, which are miniature organs grown from stem cells.</p> <p>In a <a href="https://www.nature.com/articles/s41380-022-01786-2.pdf" target="_blank" rel="noopener">recent study</a>, we created brain organoids a little bigger than a pinhead and infected them with SARS-CoV-2, the virus that causes COVID-19.</p> <p>In these organoids, we found that an excessive number of synapses (the connections between brain cells) were eliminated – more than you would expect to see in a normal brain.</p> <p>Synapses are important because they allow neurons to communicate with each other. Still, the elimination of a certain amount of inactive synapses is part of normal brain function. The brain essentially gets rid of old connections when they’re no longer needed, and makes way for new connections, allowing for more efficient functioning.</p> <p>One of the crucial functions of the brain’s immune cells, or <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5768411/" target="_blank" rel="noopener">microglia</a>, is to prune these inactive synapses.</p> <p>The exaggerated elimination of synapses we saw in the COVID-infected models could explain why some people have cognitive symptoms as part of long COVID.</p> <p><strong>Parallels with neurodegenerative disorders</strong></p> <p>Interestingly, this pruning process is believed to go awry in several disorders affecting the brain. In particular, excessive elimination of synapses has recently been linked to <a href="https://www.nature.com/articles/s41593-018-0334-7" target="_blank" rel="noopener">neurodevelopmental disorders</a> such as <a href="https://www.nature.com/articles/s41593-018-0334-7" target="_blank" rel="noopener">schizophrenia</a>, as well as <a href="https://www.frontiersin.org/articles/10.3389/fncel.2019.00063/full" target="_blank" rel="noopener">neurodegenerative disorders</a> such as Alzheimer’s and Parkinson’s disease.</p> <p>By sequencing the RNA of single cells, we could study how different cell types in the organoid responded to the virus. We found that the pattern of genes turned on and off by the microglia in our COVID-infected organoids mimicked changes seen in neurodegenerative disorders.</p> <p>This may go some way in explaining the link between COVID and the risk of developing certain neurological disorders.</p> <figure class="align-center "><img src="https://images.theconversation.com/files/491380/original/file-20221024-17-9wi5pg.png?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/491380/original/file-20221024-17-9wi5pg.png?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=600&amp;h=338&amp;fit=crop&amp;dpr=1 600w, https://images.theconversation.com/files/491380/original/file-20221024-17-9wi5pg.png?ixlib=rb-1.1.0&amp;q=30&amp;auto=format&amp;w=600&amp;h=338&amp;fit=crop&amp;dpr=2 1200w, https://images.theconversation.com/files/491380/original/file-20221024-17-9wi5pg.png?ixlib=rb-1.1.0&amp;q=15&amp;auto=format&amp;w=600&amp;h=338&amp;fit=crop&amp;dpr=3 1800w, https://images.theconversation.com/files/491380/original/file-20221024-17-9wi5pg.png?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;h=425&amp;fit=crop&amp;dpr=1 754w, https://images.theconversation.com/files/491380/original/file-20221024-17-9wi5pg.png?ixlib=rb-1.1.0&amp;q=30&amp;auto=format&amp;w=754&amp;h=425&amp;fit=crop&amp;dpr=2 1508w, https://images.theconversation.com/files/491380/original/file-20221024-17-9wi5pg.png?ixlib=rb-1.1.0&amp;q=15&amp;auto=format&amp;w=754&amp;h=425&amp;fit=crop&amp;dpr=3 2262w" alt="" /><figcaption><span class="caption">A brain organoid used in our study. You can see the microglial cells in red.</span> <span class="attribution"><span class="source">Sellgren lab</span>, <span class="license">Author provided</span></span></figcaption></figure> <p><strong>A possible target for treatment</strong></p> <p>One limitation of our research is that our organoid models closely resemble the foetal or early brain, rather than the adult brain. So we can’t say for sure whether the changes we noted in our study will necessarily be reflected in the adult brain.</p> <p>However, some <a href="https://pubmed.ncbi.nlm.nih.gov/33248159/" target="_blank" rel="noopener">post-mortem</a> and <a href="https://pubmed.ncbi.nlm.nih.gov/35255491/" target="_blank" rel="noopener">imaging studies</a> report neuronal death and reduction in grey matter thickness in COVID patients, which hints at similar instances of synapse loss caused by an infection in adults.</p> <p>If this proves to be a fruitful line of enquiry, we believe our findings could point to a mechanism contributing to persisting cognitive symptoms after COVID and other viral infections that affect the brain.</p> <p>SARS-CoV-2 is an RNA virus and similar <a href="https://pubmed.ncbi.nlm.nih.gov/27337340/" target="_blank" rel="noopener">processes</a> have been seen in mice infected with other RNA viruses that can also cause residual cognitive symptoms, such as the <a href="https://pubmed.ncbi.nlm.nih.gov/31235930/" target="_blank" rel="noopener">West Nile virus</a>.</p> <p>From here we want to study how different drugs could inhibit the changes we saw in the infected models, hopefully paving the way towards effective treatments. In <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6410571/">other research</a>, we’ve observed that an antibiotic called minocycline can reduce the degree to which microglia prune synapses in a dish. So we want to see if this drug can help in our brain organoid models following SARS-CoV-2 infection.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/192702/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em>Writen by Samudyata and </em><em>Carl Sellgren</em><em>. Republished with permission from <a href="https://theconversation.com/long-covid-how-lost-connections-between-nerve-cells-in-the-brain-may-explain-cognitive-symptoms-192702" target="_blank" rel="noopener">The Conversation</a>.</em></p> <p><em>Image: Getty Images</em></p>

Mind

Placeholder Content Image

House with royal connection hits the market

<p dir="ltr">If you’re in the market for a new home with a royal connection, a recently-listed pub-turned-house could be a perfect match, thanks to its prime location on Sandringham Estate.</p> <p dir="ltr">The Georgian home, formerly a pub called the New Inn, is one of several privately-owned residences within the border of the royal family’s estate, located just across the road from St Mary the Virgin Church, which the Queen traditionally visits for Christmas mass when she is staying at the estate.</p> <p dir="ltr">Now called the Inn House, the property on Abbey Road has been listed for £700,000 ($NZ 1.31 million) with the <a href="https://www.brown-co.com/properties/15756061/sales#from-grid" target="_blank" rel="noopener">Brown &amp; Co agency</a>.</p> <p dir="ltr">According to the listing, New Inn presents a unique opportunity to own a home on the estate, with the majority of houses owned by the Royal Estate.</p> <p dir="ltr">Built in 1820, the two-storey home has retained much of its pub charm since its conversion, with additions from the current owner including a garage.</p> <p dir="ltr">The ground floor boasts a reception hallway with a pitched open ceiling and exposed roof trusses and a sitting room with a wood burning stove, as well as a study, the kitchen and dining room, and a utility and boot room that opens out to the garden through a stable door.</p> <p dir="ltr">Upstairs, there are four bedrooms and a bathroom, with the master bedroom including an ensuite and views over the other cottages and pasture on the estate.</p> <p><span id="docs-internal-guid-d679f893-7fff-2837-9b14-46d23c52cb41"></span></p> <p dir="ltr"><em>Images: Brown &amp; Co agency</em></p>

Real Estate

Placeholder Content Image

10 activities to help you connect with your loved one with dementia

<p><strong>Dementia affects relationships</strong></p> <p>Every year, there are more than 10 million new dementia cases, according to Alzheimer’s Disease International. This means many of us navigate this condition with spouses, parents, grandparents, siblings and more.</p> <p>If you love someone who has dementia, you know the disease is often accompanied by symptoms that go beyond memory loss. For the patient, dementia can trigger paranoia, speech difficulties and, at times, even a lack of empathy. These symptoms usually only make the caregiver’s experience more complicated and emotional.</p> <p>Fortunately, finding moments to connect with a loved one who has dementia, and enriching their life with things you can do together, is possible. In fact, welcoming them into a few of your regular tasks may not only help the two of you enjoy some one-on-one time, but as you might discover with a few of the ideas listed below, it could also help to remind you that there can be joy in the most basic routines.</p> <p>Read on for wisdom and ideas from geriatrics clinician Dr Jeffrey Landsman and longtime family caregiver Breeda Miller. Many activities for dementia patients and their caregivers are relatively easy to plan.</p> <p><strong>Pull out old photo albums</strong></p> <p>For some dementia patients, looking through old photos can unlock memories from childhood and early adulthood. “Though someone may not remember you – they may have no short-term memory – long-term memory can persist,” Dr Landsman says. “Somebody with pretty advanced dementia may still have some of the old memories available.”</p> <p>Digging out old albums or boxes of photos might take a little time, but it’s likely to be very rewarding. Your loved one with dementia might be able to talk about old times in a way that they haven’t for months (possibly years).</p> <p><strong>Organise a cabinet or shelf together</strong></p> <p>This simple activity can check an item off your to-do list while also reconnecting with an older family member. Miller recalls that her mother, who had Alzheimer’s, loved “the tactile exercise of smoothing and folding paper” while unpacking and organising a box of fragile china dishes.</p> <p>Not only can this be good for a dementia patient’s spirit but, according to a 2018 review of studies that suggested sensory activities might also improve dementia symptoms, published in the journal <em>Clinical Interventions in Aging</em>, it might actually “help improve dementia-specific issues”.</p> <p><strong>Listen to music together</strong></p> <p>Music can help dementia patients with symptoms of long-term depression and cognitive function, according to recent research published in Frontiers in Medicine. Dr Landman echoes this finding. He explains that playing music from your loved one’s younger years may help them perk up emotionally and even physically. He’s seen some dementia patients begin to sing or dance along to old favourites.</p> <p><strong>Watch old movies</strong></p> <p>Like music, old movies can spark long-lost memories. Dr Landman says some dementia patients have memories linked to old films – perhaps they remember the plot or even a childhood friend who attended the theatre with them. Watching classics alongside your loved one with dementia could help you relax together, and potentially lead to an engaging chat after the film.</p> <p><strong>Fold laundry together</strong></p> <p>Like organising a cabinet, folding laundry can be a ho-hum chore that suddenly turns more meaningful when you include your loved one who is losing his or her memory. “When my mother and mother-in-law would get ‘antsy,’ I would have several simple tasks ready that they could ‘help’ me with,” says Miller. One of these activities was folding laundry. Miller says simple, useful activities can help people with dementia stop fixating on negative emotions, focusing on doing a task that makes them feel purposeful, and connect with the people around them.</p> <p>So rather than folding and putting away laundry before a visit with your grandparent or parent who’s been diagnosed with dementia, think about saving the task to enjoy together. When conversation lapses, connect by doing something together is still possible.</p> <p><strong>Clean together</strong></p> <p>The National Institute on Aging (NIA) suggests sweeping or vacuuming with a friend or family member with Alzheimer’s disease. When it came to doing things around the house, Miller says her mother-in-law loved washing dishes and wiping down benchtops. Meanwhile, Miller would assist (and provide some safe oversight) by supplying the soap and water. “She was in her element, and I was thrilled to have help,” Miller recalls.</p> <p>These simple activities for dementia patients can help them feel useful while offering an opportunity to connect with loved ones.</p> <p><strong>Go for a walk</strong></p> <p>Walking is linked to better health, boosted mood and even longer life. Walking can be so beneficial that the experts at NIA also recommend walking as a good activity for dementia patients. (It goes without saying, someone with dementia should always be accompanied on a stroll.) For a loved one who struggles to remember your shared history, regular walks offer a chance for sharing observations about the weather, the sunlight, the flowers you see, and more. Or, even if you walk together in silence, a little fresh air and activity to get the blood flowing will almost certainly do you both good.</p> <p><strong>Play a card game</strong></p> <p>Some older adults with dementia can still remember playing classic card games such as Euchre, Rummy and Go Fish. This entertaining activity is a great way for family members of all ages to share some laughs and also experience some cognitive stimulation with their loved ones. Dr Landsman suggests that if the person with dementia says something incorrect – whether it’s a family member’s name or a rule in a card game – it’s best to let them be, as correcting inconsequential errors can create unnecessary tension and take the spotlight off the fun.</p> <p><strong>Bake family recipes</strong></p> <p>While cooking and baking are useful as activities to promote healthy eating in dementia patients, Miller notes this is also a beautiful way to put everything else aside and connect on an emotional level, when it really matters most. Her mother, for instance, loved baking apple pies. But one time when they baked together, Miller says she initially felt exhausted and overwhelmed for having to add another item to her to-do list. As it turned out, the process of baking together would become a monumental memory. “It wasn’t about the pie,” she says. “It was about making the pie. I am so grateful that I made the time to make that pie with her.” Miller says her mother passed away just three weeks later. That pie would be the last one they baked together.</p> <p><strong>Work on a puzzle together</strong></p> <p>Working on a puzzle can help engage dementia or Alzheimer’s patients’ minds, according to NIA. Whether visual puzzles or crossword puzzles, any cognitively challenging activity can help improve thinking skills over the long-term, according to research published in Frontiers in Aging Neuroscience.</p> <p>Of course, this is not meant to be a means to ‘fix’ your loved one’s memory loss. Completing a puzzle will not cure dementia. But it can support your loved one’s functioning and make them feel accomplished in the hours you spend in partnership on the task.</p> <p><em><span id="docs-internal-guid-e1cba6d6-7fff-a65f-a11b-5ac754281fd8">Written by Leandra Beabout. This article first appeared in <a href="https://www.readersdigest.co.nz/healthsmart/conditions/mental-health/10-activities-to-help-you-connect-with-your-loved-one-with-dementia" target="_blank" rel="noopener">Reader’s Digest</a>. For more of what you love from the world’s best-loved magazine, <a href="http://readersdigest.innovations.co.nz/c/readersdigestemailsubscribe?utm_source=over60&amp;utm_medium=articles&amp;utm_campaign=RDSUB&amp;keycode=WRA87V" target="_blank" rel="noopener">here’s our best subscription offer.</a></span></em></p> <p><em>Image: Getty Images</em></p>

Caring

Placeholder Content Image

Aussie family uncover their royal connection

<p dir="ltr">A family from the New South Wales Central Coast has discovered something unusual about their past which they claim could make them billionaires and even hold titles in a royal court.</p> <p dir="ltr">The Sharpe family live in Terrigal but have traced their lineage all the way back to a family estate in central London, thanks to a map found among some paperwork.</p> <p dir="ltr">Michael Sharpe also discovered another surprise fact while working on his family tree: he’s a direct descendant of the Earl of Oxford.</p> <p dir="ltr">“Elizabeth Sharpe is my seven or eight times great-grandmother and her father being the Earl of Oxford… it’s quite a story,” Michael Sharpe told <em><a href="https://9now.nine.com.au/a-current-affair/nsw-family-discover-royal-connection-through-earl-of-oxford-descendant/b270faf5-b48a-41d9-b24b-c2c35a326a5d" target="_blank" rel="noopener">A Current Affair</a></em>.</p> <p dir="ltr">Robert Harley, the Earl of Oxford, was Lord High Treasurer in the court of Queen Anne in the 1700s who owned the estate in Shooter’s Hill until his death.</p> <p dir="ltr">The estate and title, which included a 100-room mansion called Hazelwood House, were then passed to his son, George Harley.</p> <p dir="ltr">“There were 375 acres on the estate, which is now part of London,” Michael explained.</p> <p dir="ltr">“Eighty-seven million pounds was the value of the estate in 1931.”</p> <p dir="ltr">George’s sister Elizabeth, who is Michael’s grandmother many times over, had settled in the Richmond district in Sydney’s west when their father passed.</p> <p dir="ltr">But, by the time word reached her of Robert’s death, she was also in a bad way and urged her son William to return to London to claim the estate, according to letters found.</p> <p dir="ltr">“Unfortunately he died not long after her and it never happened,” Michael said.</p> <p dir="ltr">After that, the family were unaware of the estate until the <em>Richmond Windsor Gazette</em> obtained Elizabeth’s and her father’s will, publishing her obituary and a call-out for family members to claim the estate.</p> <p dir="ltr">“In the article, she is urging her children before her death to leave no stone unturned, to claim the property, including a large sum of money in the Bank of England,” Michael said.</p> <p dir="ltr">Then the search effort began during the 1930s, until the onset of World War II forced it to cease, with Michael and his late father picking up the search again.</p> <p dir="ltr">“It probably happens all the time when people don’t look into it further,” Michael’s wife Elizabeth said.</p> <p dir="ltr">Now, the family are hoping to prove their right to the kingly sum.</p> <p dir="ltr">“DNA - we can prove we are all related and it is just sitting there all these years,” Michael’s daughter Jordi said.</p> <p dir="ltr">“We have to get lawyers and more information on how to go ahead and contact the Bank of England.”</p> <p><span id="docs-internal-guid-ee0fcfe3-7fff-2a03-e273-d12a884c5503"></span></p> <p dir="ltr"><em>Image: A Current Affair</em></p>

Family & Pets

Placeholder Content Image

The Chase star’s royal connection

<p dir="ltr">Anne Hegerty, also known as The Governess on <em>The Chase</em> has been shocked to find out she is related to the Queen. </p> <p dir="ltr">Appearing on <em>DNA Journey</em>, the quiz master was surprised to find out what her grandmother had always told her was in fact true - the Queen is her 19th cousin.</p> <p dir="ltr">The 63-year-old said she never believed her grandmother when she told her because she “was the most tremendous liar”. </p> <p dir="ltr">The relation comes from her mother’s side where they are related to the Hayes family one of whom married Robert the Bruce’s daughter Princess Elizabeth in 1370.</p> <p dir="ltr">This then resulted with the Queen being Anne’s 19th cousin. </p> <p dir="ltr">Anne confessed that while growing up, her mother disapproved of knowing the ancestry line. </p> <p dir="ltr">“She’d say, ‘it doesn’t prove a thing, dear’,” Anne told <a href="https://www.thesun.co.uk/tv/18165272/queen-cousin-anne-hegarty/" target="_blank" rel="noopener">The Sun</a>. </p> <p dir="ltr">“As a child I was always curious about this stuff and my mother was always very repressive.</p> <p dir="ltr">“I think it was because on my mother’s mother’s side there’s quite a bit of posh, and my mum thought I’d grow up to be a terrible snob.</p> <p dir="ltr">“But I’ve already grown up to be a terrible snob, so really there’s nothing to hide.”</p> <p dir="ltr"><em>Image: Instagram </em></p>

Family & Pets

Placeholder Content Image

Feel connected to nature? It might be in your genes

<div><div class="copy"><p>Have you ever wondered why some people turn to wild places for solace, while others shudder at the thought of the untamed? Why some people’s idea of a great weekend away involves pitching a tent in a muddy field full of creepy crawlies, while others think camping is a lesser form of torture?</p><p>According to a <a href="https://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.3001500" target="_blank" rel="noreferrer noopener">new study</a> published in <em>PLOS Biology</em>, the answer may be at least partially written into our genes.</p><p>In a collaboration with researchers from the National University of Singapore, the University of Queensland’s Professor Richard Fuller compared data from more than 1,000 sets of identical twins to find out how genetics may influence our relationship with nature.</p><p>“We compared twins who had been raised together with twins raised apart, in an attempt to demonstrate genetic heritability of two traits: how strongly they feel connected to nature, and the amount of time a person spends in nature,” Fuller says.</p><p>Their approach to the question, using identical twins, allowed them to tease apart the strength of genetic versus environmental influences.</p><p>Fuller says the team were “truly surprised” by their results, finding that nature-loving behaviours were heritable between 34 and 48% of the time.</p><p>“This means there may be innate genetic differences among people’s psychological connection with natural environments and how they experience them,” says Fuller.</p><p>“Our results help to explain why some people have a stronger desire than others to be in nature.”</p><p>A genetic component to the relationship between humans and the biosphere has long been speculated, often under the moniker of the “<a href="https://www.frontiersin.org/articles/10.3389/fpsyg.2021.700709/full" target="_blank" rel="noreferrer noopener">biophilia hypothesis</a>”, but this is the first time it has been convincingly demonstrated.</p><p>The current research builds genetic insight into our knowledge of nature-lust, which has previously been understood primarily through the lens of geographical circumstances. The new results suggest that while some of us may be genetically predisposed to connect with our wild side more than others, our circumstances still have a heady influence.</p><p>“Our results reinforced previous findings that a person’s environment is the predominant driver behind their enjoyment of nature,” Professor Fuller said.</p><p>“But the new information on the role of genetics in shaping our relationship with nature is a significant discovery.”</p><p>Lead author Dr Chia-chen Chang from the National University of Singapore believes the insight from this study may help to better inform efforts to bring people closer to nature, an issue that is becoming increasingly important as the impact of growing urbanisation on mental health becomes clearer.</p><p>“We know that more and more people today are living in urban environments, and this is usually associated with more mental health issues,” she says.</p><p>“This includes lower levels of subjective wellbeing, a higher risk of psychiatric disorders, or increased depression and anxiety.”</p><p>Chang says the process of connecting urban dwellers with the natural environment can prove challenging in our highly developed city-scapes, but that the benefits make the effort worthwhile.</p><p>“Spending a little time at home in the garden can be a great way to experience some nature, but this can’t always be achieved, especially for those in urban areas,” she says.</p><p>“Increasing accessibility to nature for urban residents through projects such as communal gardens will be hugely beneficial and will play an important part in improving people’s wellbeing overall.”</p><p>The results also add to a growing body of research that relies on insights from the study of twins, with the current study involving participants from <a href="https://twinsuk.ac.uk/" target="_blank" rel="noreferrer noopener">TwinsUK</a>: the United Kingdom’s largest adult twin registry and most clinically detailed twin study in the world.</p><p>TwinsUK, which has more than 14,000 registered twin participants, has been instrumental in progressing understanding of how genetic variation relates to human health and disease, with data underpinning 76 individual studies and over 800 publications to date.</p><p><em>Image credits: Getty Images</em></p><em><!-- Start of tracking content syndication. Please do not remove this section as it allows us to keep track of republished articles --> <img id="cosmos-post-tracker" style="height: 1px!important;width: 1px!important;border: 0!important" src="https://syndication.cosmosmagazine.com/?id=181148&amp;title=Feel+connected+to+nature%3F+It+might+be+in+your+genes" width="1" height="1" data-spai-target="src" data-spai-orig="" data-spai-exclude="nocdn" /> <!-- End of tracking content syndication --></em></div><div id="contributors"><p><em>This article was originally published on <a href="https://cosmosmagazine.com/health/body-and-mind/genetic-basis-for-biophilia/" target="_blank" rel="noopener">cosmosmagazine.com</a> and was written by Jamie Priest. </em></p></div></div>

Mind

Placeholder Content Image

Feel connected to nature? It might be in your genes

<p>Have you ever wondered why some people turn to wild places for solace, while others shudder at the thought of the untamed? Why some people’s idea of a great weekend away involves pitching a tent in a muddy field full of creepy crawlies, while others think camping is a lesser form of torture?</p><div class="copy"><p>According to a <a href="https://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.3001500" target="_blank" rel="noreferrer noopener">new study</a> published in <em>PLOS Biology</em>, the answer may be at least partially written into our genes.</p><p>In a collaboration with researchers from the National University of Singapore, the University of Queensland’s Professor Richard Fuller compared data from more than 1,000 sets of identical twins to find out how genetics may influence our relationship with nature.</p><p>“We compared twins who had been raised together with twins raised apart, in an attempt to demonstrate genetic heritability of two traits: how strongly they feel connected to nature, and the amount of time a person spends in nature,” Fuller says.</p><p>Their approach to the question, using identical twins, allowed them to tease apart the strength of genetic versus environmental influences.</p><p>Fuller says the team were “truly surprised” by their results, finding that nature-loving behaviours were heritable between 34 and 48% of the time.</p><p>“This means there may be innate genetic differences among people’s psychological connection with natural environments and how they experience them,” says Fuller.</p><p>“Our results help to explain why some people have a stronger desire than others to be in nature.”</p><p>A genetic component to the relationship between humans and the biosphere has long been speculated, often under the moniker of the “<a href="https://www.frontiersin.org/articles/10.3389/fpsyg.2021.700709/full" target="_blank" rel="noreferrer noopener">biophilia hypothesis</a>”, but this is the first time it has been convincingly demonstrated.</p><p>The current research builds genetic insight into our knowledge of nature-lust, which has previously been understood primarily through the lens of geographical circumstances. The new results suggest that while some of us may be genetically predisposed to connect with our wild side more than others, our circumstances still have a heady influence.</p><div class="newsletter-box"><div id="wpcf7-f6-p181148-o1" class="wpcf7" dir="ltr" lang="en-US" role="form"> </div></div><p>“Our results reinforced previous findings that a person’s environment is the predominant driver behind their enjoyment of nature,” Professor Fuller said.</p><p>“But the new information on the role of genetics in shaping our relationship with nature is a significant discovery.”</p><p>Lead author Dr Chia-chen Chang from the National University of Singapore believes the insight from this study may help to better inform efforts to bring people closer to nature, an issue that is becoming increasingly important as the impact of growing urbanisation on mental health becomes clearer.</p><p>“We know that more and more people today are living in urban environments, and this is usually associated with more mental health issues,” she says.</p><p>“This includes lower levels of subjective wellbeing, a higher risk of psychiatric disorders, or increased depression and anxiety.”</p><p>Chang says the process of connecting urban dwellers with the natural environment can prove challenging in our highly developed city-scapes, but that the benefits make the effort worthwhile.</p><p>“Spending a little time at home in the garden can be a great way to experience some nature, but this can’t always be achieved, especially for those in urban areas,” she says.</p><p>“Increasing accessibility to nature for urban residents through projects such as communal gardens will be hugely beneficial and will play an important part in improving people’s wellbeing overall.”</p><p>The results also add to a growing body of research that relies on insights from the study of twins, with the current study involving participants from <a href="https://twinsuk.ac.uk/" target="_blank" rel="noreferrer noopener">TwinsUK</a>: the United Kingdom’s largest adult twin registry and most clinically detailed twin study in the world.</p><p>TwinsUK, which has more than 14,000 registered twin participants, has been instrumental in progressing understanding of how genetic variation relates to human health and disease, with data underpinning 76 individual studies and over 800 publications to date.</p><img id="cosmos-post-tracker" style="height: 1px!important;width: 1px!important;border: 0!important" src="https://syndication.cosmosmagazine.com/?id=181148&amp;title=Feel+connected+to+nature%3F+It+might+be+in+your+genes" width="1" height="1" data-spai-target="src" data-spai-orig="" data-spai-exclude="nocdn" /></div><div id="contributors"><p><em><a href="https://cosmosmagazine.com/health/body-and-mind/genetic-basis-for-biophilia/" target="_blank" rel="noopener">This article</a> was originally published on <a href="https://cosmosmagazine.com" target="_blank" rel="noopener">Cosmos Magazine</a> and was written by <a href="https://cosmosmagazine.com/contributor/jamie-priest" target="_blank" rel="noopener">Jamie Priest</a>. Jamie Priest is a science journalist at Cosmos. She has a Bachelor of Science in Marine Biology from the University of Adelaide.</em></p><p><em>Image: Getty Images</em></p></div>

Body

Placeholder Content Image

A new artistic call for us to recognise the connections of Country is a testament to the power of Aboriginal knowledge

<p>Wilam Biik (Home Country) is a multi-layered conversation between Country, people and ancestors that surges with the power of Aboriginal connectivity.</p> <p>The first major exhibition curated by Wurundjeri and Dja Dja Wurrung woman Stacie Piper in her role as Tarawarra’s <a href="https://artguide.com.au/stacie-piper-appointed-as-yalingwa-first-peoples-curator-at-tarrawarra-museum-of-art/">2019 Yalingwa Curator</a>, it is a generous offer to see Wurundjeri biik (Country) the way Wurundjeri see it — not as a “natural resource” to be exploited, but a life-sustaining force interconnected with all things.</p> <p>It is an important call to those who live on Wurundjeri biik to uphold Wurundjeri people’s principles of <a href="https://doi.org/10.3390/genealogy3020023">relationality</a>: to live in reciprocity with all life, including land, animals, water, sky and people.</p> <p>The exhibition embodies the Wurundjeri concept of <a href="https://www.abc.net.au/radionational/programs/awaye/features/word-up/mandy-nicholson/12116926">layers of biik</a>: country extends from below the ground to above in the sky, all interconnected through water country.</p> <p>Piper gathered artists by following the “waterlines” and “bushlines” which connect Wurundjeri to the 38 Aboriginal groups throughout south east Australia.</p> <p>These artists offer a different way to look at Country. Not by the roads we travel, but by the relationships embedded in it.</p> <h2>Care for Country</h2> <p>Piper developed her curatorial practice at <a href="https://museumsvictoria.com.au/bunjilaka/">Bunjilaka Aboriginal Cultural Centre</a>after working for many years with her Elders at Wurundjeri Woi Wurrung Cultural Heritage Aboriginal Corporation.</p> <p>The vision for Wilam Biik came from Piper’s sovereign responsibility to care for Country, and her despair at the unsustainable logging of old growth forest in the <a href="https://www.greenleft.org.au/content/logging-breaches-catalyst-new-indigenous-led-alliances">Warburton ranges</a> not far from Tarrawarra on Wurundjeri biik.</p> <p>Climate trauma and relationship to country was the starting point for Stacie’s curatorial vision. Wilam biik embodies the rich knowledge of Country that holds the answers to recovering from this trauma.</p> <p>The exhibition is grounded in land and ancestors. Audiences are welcomed by a wall-sized historical photograph of Wurundjeri biik and baluk (people) at Corranderrk.</p> <p>“Ancestor tools”, such as Barak’s carved parrying shield, a boomerang and basket – on loan from Melbourne Museum – are displayed in the way they would be held: close to the people.</p> <p><em>Eel trap</em> by Wurundjeri Elder Kim Wandin underlines the continuing connection between generations.</p> <p>In conversation with the sepia image of their ancestors, their living descendants — the Djirri Djirri dancers — are projected dancing on Wurundjeri country in the upper reaches of the Birrarung.</p> <p><a href="https://theconversation.com/explainer-the-importance-of-william-baraks-ceremony-60846">Ceremony</a> (c1895) by Wurundjeri painter <a href="https://www.wurundjeri.com.au/our-story/ancestors-past/">Ngurungaeta Wiliam Barak</a> has been brought to wilam biik by Wurundjeri people for the first time since they were made. The painting details ceremonial adornment, as referenced by the Djirri Djirris today.</p> <h2>Water, land, sky</h2> <p>Following the water sources that start in Country shared with Gunnai and Taungurung Peoples, Gunnai and Gunditjmara artist Arika Waulu’s matriarchal <em>Digging Sticks</em> are carved wood adorned in gold, set against a wallpaper showing layers of country and the cycle of plant life. In this, Waulu speaks of women’s interconnectivity with Country.</p> <p>Of the Earth, an installation by Taungurung artist Steven Rhall, places a photograph of a boulder on a sound platform, animating the image in a contemplation of the deep time written into Taungurung Country, or in what Alexis Wright has called <a href="https://sydneyreviewofbooks.com/essay/the-ancient-library-and-a-self-governing-literature">the ancient library</a>.</p> <p>The water connection flows through Dhunghula (Murray River) to Yorta Yorta, Waddi Waddi, Wemba Wemba, and all the way to Ngarrindjeri Country as well as into Kolety (Edwards River) and the Baaka (Darling River).</p> <p>In Drag Net, a woven net incorporating river mussel shell, Waddi Waddi, Yorta Yorta and Ngarrindjeri artist Glenda Nicholls evokes this connection to the river and “water country”.</p> <p><span>In Wemba Wemba and Gunditjmara artist Paola Balla’s intergenerational work, Murrup Weaving in Rosie Kuka Lar with Rosie Tang, Balla builds a camp house made from cloth imbued with bush dyes in the landscape of her grandmother’s painting of country. Through these bush dyes, Balla brings the smell of “on ground country” directly into the gallery.</span></p> <p>Barkindji artist Kent Morris’ Barkindji Blue Sky – Ancestral Connections is a stunning photographic series, embodying water connections to the Baaka as well as “sky country”.</p> <h2>Many varied relationships</h2> <p>Waterlines like the Birrarung and the Werribee River, marking connections and boundaries with the Boonwurrrung, Wathaurong and Tyereelore, are mapped with kelp baskets by Nannette Shaw and paintings by Deanne Gilson.</p> <p>These artists reference the transition from freshwater to saltwater and the relationships that exist amongst the Kulin, across to Tasmania and all life forms within Country.</p> <p>Wilam Biik speaks of the powerful connections between artists, Peoples and Country. It is also a testament to the power of Aboriginal knowledge in Aboriginal hands, and the centring of south east artists and curators as the experts of their knowledges, practices and Country.</p> <p>Importantly, it is also a call to learn how to live in good relationship with Wurundjeri biik and baluk.</p> <p><em>Image credit: Getty Images</em></p> <p><em>This article originally appeared on <a rel="noopener" href="https://theconversation.com/a-new-artistic-call-for-us-to-recognise-the-connections-of-country-is-a-testament-to-the-power-of-aboriginal-knowledge-169102" target="_blank">The Conversation</a>.</em></p>

Art

Placeholder Content Image

Why does my internet connection feel slow and jumpy, even when my internet speed is high?

<div> <div class="copy"> <p>Of the 8.2 million homes and businesses active on Australia’s National Broadband Network (NBN) in July 2021, 77% are now <a rel="noreferrer noopener" href="https://www.nbnco.com.au/corporate-information/about-nbn-co/updates/dashboard-july-2021" target="_blank">reported</a> to be on a broadband plan that delivers speeds of at least 50 megabits per second (Mbps).</p> <p>This is plenty to accommodate a typical household’s needs for video streaming (Netflix high-definition resolution, for instance, uses about 3Mbps and ultra-high definition about 12Mbps), video conferencing (2-3Mbps), gaming (less than 1Mbps) and general web browsing.</p> <p>So why do we still experience video freeze, game lag spikes, and teleconference stutters?</p> <p>The problem is not speed, but other factors such as latency and loss, which are unrelated to speed.</p> <p>For more than three decades we have been conditioned to think of broadband in terms of Mbps.</p> <p>This made sense when we had dial-up internet, over which web pages took many seconds to load, and when DSL lines could not support more than one video stream at a time.</p> <p>But once speeds approach 100Mbps and beyond, studies from the <a rel="noreferrer noopener" href="https://www.broadband-forum.org/an-economic-argument-for-moving-away-from-mbps" target="_blank">Broadband Forum</a> and others show that further increases are largely imperceptible to users.</p> <p>Yet Australian consumers fear being caught short on broadband speed.</p> <p>More than half a million Australians moved to plans delivering <a rel="noreferrer noopener" href="https://www.accc.gov.au/media-release/record-number-of-australians-move-to-very-high-speed-nbn-plans" target="_blank">more than 250Mbps</a> in the March 2021 quarter.</p> <p>Indeed, we have collectively bought about 410 terabits per second (Tbps) on our speed plans, while actual usage peaks at 23Tbps.</p> <p>This suggests we collectively use less than 6% of the speed we pay for!<a rel="noreferrer noopener" href="https://cosmosmagazine.com/technology/cybersecurity-war-online/" target="_blank"></a></p> <p>In contrast to our need for speed, our online time has grown tremendously.</p> <p>According to the Australian Competition and Consumer Commission (ACCC), the average Australian household <a rel="noreferrer noopener" href="https://www.accc.gov.au/system/files/Internet%20Activity%20Report%20%28December%202020%29.pdf" target="_blank">consumed 355 gigabytes of data in December 2020</a>, a 59% increase on the year before.</p> <p>Our internet usage is like a marathon runner gradually adding more and more miles to their training distances, rather than a sprinter reaching higher and higher top speeds.</p> <p>It therefore makes little sense to judge our multi-hour marathon of video streaming, gaming and teleconferencing by running a connection speed test which is a 5-10 second sprint.</p> <h2>What do we really need from broadband?</h2> <p>So what do we need from our broadband for a good streaming, gaming or conferencing experience?</p> <p>A connection that offers low and relatively constant <em>latency</em> (the time taken to move data packets from the server to your house) and <em>loss</em> (the proportion of data packets that are lost in transit).</p> <p>These factors in turn depend on how well your internet service provider (ISP) has engineered and tuned its network.</p> <p>To reduce latency, your ISP can deploy local caches that store a copy of the videos you want to watch, and local game servers to host your favourite e-sport titles, thereby reducing the need for long-haul transport.</p> <p>They can also provide good routing paths to servers, thereby avoiding poor-quality or congested links.</p> <p>To manage loss, ISPs “shape” their traffic by temporarily holding packets in buffers to smooth out transient load spikes.</p> <p>But there’s a natural trade-off here: too much smoothing holds packets back, leading to latency spikes that cause missed gunshots in games and stutters in conferences.</p> <p>Too little smoothing, on the other hand, causes buffers to overflow and packets to be lost, which puts the brakes on downloads.</p> <p>ISPs therefore have to tune their network to balance performance across the various applications.</p> <p>But with the ACCC’s <a rel="noreferrer noopener" href="https://www.accc.gov.au/consumers/internet-landline-services/broadband-performance-data" target="_blank">Measuring Broadband Australia (MBA) Program</a> predominantly focused on speed-testing, and with a 1% margin separating the top three ISPs all keen to claim the top spot, we are inadvertently incentivising ISPs to optimise their network for speed, rather than for other factors.</p> <p>This is a detrimental outcome for users, because we don’t really have quite the need for speed we think we do.</p> <h2>How can we do better?</h2> <p>An alternative approach is possible.</p> <p>With advances in artificial intelligence (AI) technology, it is now becoming possible to analyse network traffic streams to assess users’ experience in an application-aware manner.</p> <p>For example, AI engines trained on the pattern of video “chunk” fetches of <a rel="noreferrer noopener" href="http://www2.ee.unsw.edu.au/%7Evijay/pubs/conf/19tma.pdf" target="_blank">on-demand streams</a> such as Netflix, and <a rel="noreferrer noopener" href="http://www2.ee.unsw.edu.au/%7Evijay/pubs/conf/21iwqos.pdf" target="_blank">live streams</a> such as Twitch, can infer whether they are playing at the best available resolution and without freeze.</p> <p>Similarly, AI engines can <a rel="noreferrer noopener" href="https://www.ausnog.net/sites/default/files/ausnog-2019/presentations/2.1_Vijay_Sivaraman_AusNOG2019.pdf" target="_blank">analyse traffic</a> throughout the various stages of games such as CounterStrike, Call of Duty or Dota2 to track issues such as lag spikes.</p> <p>And they can detect videoconferencing stutters and dropouts by analysing traffic on Zoom, Teams, and other platforms.</p> <p>Australia has made significant public investment into a national broadband infrastructure that is now well equipped to provide more-than-adequate speed to citizens, as long as it runs as efficiently as possible.</p> <p><em>Image credit: Shutterstock</em></p> <p><em>This article was originally published on <a rel="noopener" href="https://cosmosmagazine.com/technology/computing/why-does-my-internet-connection-feel-slow-and-jumpy-even-when-my-internet-speed-is-high/" target="_blank">cosmosmagazine.com</a> and was written by The Conversation.</em></p> </div> </div>

Technology