Stressing about aging damages your brain, shortens your life
Dementia, disrespect, and loneliness – that is not your future, says aging expert Ashton Applewhite.
Ashton Applewhite is a Brooklyn-based activist and writer. Her latest book, This Chair Rocks: A Manifesto Against Ageism, debunks many myths about late life.
ASHTON APPLEWHITE: When I started thinking about this, almost all my associations with aging were older, and where my fear was deepest had to do with cognition. Dementia is a terrifying disease, and we are nowhere near a cure. I think what people forget is that it is in no way typical of aging. The statistics, the latest statistics from the Alzheimer's Association and this statistic has dropped significantly just in the 10 years I've been studying this it is that one out of 10 of the entire 65-plus population does come down with Alzheimer's. The older you are, the more likely you are to get it age is the biggest risk factor so the percentage increases as you get older. But very, very few people my age, 66, have Alzheimer's. The point being, it is not typical of aging. And, telling both sides of the story here, Alzheimer's rates continue to decline. We're not sure why, but the odds of anyone listening to this coming down with Alzheimer's have gotten lower and lower. And people are getting diagnosed at later ages. So let's tell both sides of the story.
As we age, most of us do experience some decline in specific cognitive functioning, like the ability to remember the name of that movie you saw with what's-her-name last week. But one thing I'm always pointing out to people is that younger people forget stuff too, all the time. This is not just an old-age affliction. Where ageism comes in is that when you can't remember the name of the movie, and you're my age, you think, oh, crap, that means I'm getting dementia. Which it might, but it really, really, really probably does not. It is true that older people can take longer to come to a conclusion about something, or perhaps remember something. But one reason this is so, and interestingly, this came out a study done by data scientists in Germany, who weren't even studying anything aging related, is that as we grow older, we acquire more experiences and memories. So literally, just like a processor, the brain has to sift through more information to get to an answer. And it is that process of sifting that enables us, often, older people, to come up with a more measured or deeper response. That's why it is so terrific to have mixed age teams. For many reasons that are intuitively obvious, younger people might come up with more answers more quickly, and possibly think of things that an older, more perhaps experienced person might think, oh, we tried that 10 years ago and it's not going to work. But if you pair the agility of a young mind with the experience and more seasoned approach of an older worker, you arrive at a synthesis that is the best possible thing. You can make an analogy in terms of physical activity as well. Older workers certainly physically move slower, no doubt about that. But they injure themselves less often.
A growing body of really, really interesting evidence shows how attitudes towards aging affect how our minds and bodies function at the cellular level. People with more positive attitudes towards aging, which I would say is simply more realistic attitudes towards aging, because most of us are so brainwashed to equate aging with decline, show that they walk faster, they have better handwriting, which is a pretty good indicator of general health. They heal faster, even from severe disability. They live longer, not just a little bit, an average of seven and a half years longer. And the latest research shows that positive attitudes towards aging confer protection against dementia, even in people genetically predisposed to the disease. The idea is that if you are not worrying about aging, if you are not under this stress of believing that everything is going to go to hell in a handbasket, and you are going to be conferred to the sort of dustbin of history, or abandoned by those you love, or abandoned by your brain, or deserted by your body, those are all sources of stress. They are messages that an ageist culture bombards us with on a daily basis, in the news, starting with children's books, all the way up. When we refute those messages, when we look at the purpose behind them, and look at the evidence all around us, at the lives that older people are living, it's very easy to see the alternate truthful reality. And that confers protection.
The earlier in life we become what I call an old person in training which is to acknowledge that, guess what, we're going to become old and it's probably going to be different than we think right now, and probably way better the better, because then we can see ageist messages in the culture more clearly and refute them. If we look around at the older people around us, it is obvious that the vast majority are living interesting lives and going about their daily lives with interest and purpose. I have never met anyone who actually wanted to be any younger, no matter how terrified they were of getting older. So think about that, right? Because even if we are brainwashed by an ageist culture, we know that our years are what make us us.
- The best anti-aging advice? Stop stereotyping old people! Cultural messaging about the pitfalls of old age causes undue stress that prematurely ages the brain and shortens life spans.
- People who have a positive outlook on aging can live 7.5 years longer than those who buy into cultural stereotypes about getting old.
- It's important to look at the positives of aging, not just the risk factors: Alzheimer's rates are declining, 'mental sifting' can make us wiser, and older workers injure themselves less often than younger workers.
- Do people with a high IQ age more slowly? - Big Think ›
- Youthful mindset can slow — even reverse — aging, research ... ›
Once a week.
Subscribe to our weekly newsletter.
The COVID-19 pandemic is making health disparities in the United States crystal clear. It is a clarion call for health care systems to double their efforts in vulnerable communities.
- The COVID-19 pandemic has exacerbated America's health disparities, widening the divide between the haves and have nots.
- Studies show disparities in wealth, race, and online access have disproportionately harmed underserved U.S. communities during the pandemic.
- To begin curing this social aliment, health systems like Northwell Health are establishing relationships of trust in these communities so that the post-COVID world looks different than the pre-COVID one.
COVID-19 deepens U.S. health disparities<p>Communities on the pernicious side of America's health disparities have their unique histories, environments, and social structures. They are spread across the United States, but they all have one thing in common.</p><p>"There is one common divide in American communities, and that is poverty," said <a href="https://www.northwell.edu/about/leadership/debbie-salas-lopez" target="_blank">Debbie Salas-Lopez, MD, MPH</a>, senior vice president of community and population health at Northwell Health. "That is the undercurrent that manifests poor health, poor health outcomes, or poor health prognoses for future wellbeing."</p><p>Social determinants have far-reaching effects on health, and poor communities have unfavorable social determinants. To pick one of many examples, <a href="https://www.npr.org/2020/09/27/913612554/a-crisis-within-a-crisis-food-insecurity-and-covid-19" target="_blank" rel="noopener noreferrer">food insecurity</a> reduces access to quality food, leading to poor health and communal endemics of chronic medical conditions. The U.S. Centers for Disease Control and Prevention has identified some of these conditions, such as obesity and Type 2 diabetes, as increasing the risk of developing a severe case of coronavirus.</p><p>The pandemic didn't create poverty or food insecurity, but it exacerbated both, and the results have been catastrophic. A study published this summer in the <em><a href="https://link.springer.com/article/10.1007/s11606-020-05971-3" target="_blank">Journal of General Internal Medicine</a></em> suggested that "social factors such as income inequality may explain why some parts of the USA are hit harder by the COVID-19 pandemic than others."</p><p>That's not to say better-off families in the U.S. weren't harmed. A <a href="https://voxeu.org/article/poverty-inequality-and-covid-19-us" target="_blank" rel="noopener noreferrer">paper from the Centre for Economic Policy Research</a> noted that families in counties with a higher median income experienced adjustment costs associated with the pandemic—for example, lowering income-earning interactions to align with social distancing policies. However, the paper found that the costs of social distancing were much greater for poorer families, who cannot easily alter their living circumstances, which often include more individuals living in one home and a reliance on mass transit to reach work and grocery stores. They are also disproportionately represented in essential jobs, such as retail, transportation, and health care, where maintaining physical distance can be all but impossible.</p><p>The paper also cited a positive correlation between higher income inequality and higher rates of coronavirus infection. "Our interpretation is that poorer people are less able to protect themselves, which leads them to different choices—they face a steeper trade-off between their health and their economic welfare in the context of the threats posed by COVID-19," the authors wrote.</p><p>"There are so many pandemics that this pandemic has exacerbated," Dr. Salas-Lopez noted.</p><p>One example is the health-wealth gap. The mental stressors of maintaining a low socioeconomic status, especially in the face of extreme affluence, can have a physically degrading impact on health. <a href="https://www.scientificamerican.com/index.cfm/_api/render/file/?method=inline&fileID=123ECD96-EF81-46F6-983D2AE9A45FA354" target="_blank" rel="noopener noreferrer">Writing on this gap</a>, Robert Sapolsky, professor of biology and neurology at Stanford University, notes that socioeconomic stressors can increase blood pressure, reduce insulin response, increase chronic inflammation, and impair the prefrontal cortex and other brain functions through anxiety, depression, and cognitive load. </p><p>"Thus, from the macro level of entire body systems to the micro level of individual chromosomes, poverty finds a way to produce wear and tear," Sapolsky writes. "It is outrageous that if children are born into the wrong family, they will be predisposed toward poor health by the time they start to learn the alphabet."</p>Research on the economic and mental health fallout of COVID-19 is showing two things: That unemployment is hitting <a href="https://www.pewsocialtrends.org/2020/09/24/economic-fallout-from-covid-19-continues-to-hit-lower-income-americans-the-hardest/" target="_blank" rel="noopener noreferrer">low-income and young Americans</a> most during the pandemic, potentially widening the health-wealth gap further; and that the pandemic not only exacerbates mental health stressors, but is doing so at clinically relevant levels. As <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7413844/" target="_blank" rel="noopener noreferrer">the authors of one review</a> wrote, the pandemic's effects on mental health is itself an international public health priority.
Working to close the health gap<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yNDc5MDk1MS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYxNTYyMzQzMn0.KSFpXH7yHYrfVPtfgcxZqAHHYzCnC2bFxwSrJqBbH4I/img.jpg?width=980" id="b40e2" class="rm-shortcode" data-rm-shortcode-id="1b9035370ab7b02a0dc00758e494412b" data-rm-shortcode-name="rebelmouse-image" />
Northwell Health coronavirus testing center at Greater Springfield Community Church.
Credit: Northwell Health<p>Novel coronavirus may spread and infect indiscriminately, but pre-existing conditions, environmental stressors, and a lack of access to care and resources increase the risk of infection. These social determinants make the pandemic more dangerous, and erode communities' and families' abilities to heal from health crises that pre-date the pandemic.</p><p>How do we eliminate these divides? Dr. Salas-Lopez says the first step is recognition. "We have to open our eyes to see the suffering around us," she said. "Northwell has not shied away from that."</p><p>"We are steadfast in improving health outcomes for our vulnerable and underrepresented communities that have suffered because of the prevalence of chronic disease, a problem that led to the disproportionately higher death rate among African-Americans and Latinos during the COVID-19 pandemic," said Michael Dowling, Northwell's president and CEO. "We are committed to using every tool at our disposal—as a provider of health care, employer, purchaser and investor—to combat disparities and ensure the <a href="https://www.northwell.edu/education-and-resources/community-engagement/center-for-equity-of-care" target="_blank" rel="noopener noreferrer">equity of care</a> that everyone deserves." </p><p>With the need recognized, Dr. Salas-Lopez calls for health care systems to travel upstream and be proactive in those hard-hit communities. This requires health care systems to play a strong role, but not a unilateral one. They must build <a href="https://www.northwell.edu/news/insights/faith-based-leaders-are-the-key-to-improving-community-health" target="_blank" rel="noopener noreferrer">partnerships with leaders in those communities</a> and utilize those to ensure relationships last beyond the current crisis. </p><p>"We must meet with community leaders and talk to them to get their perspective on what they believe the community needs are and should be for the future. Together, we can co-create a plan to measurably improve [community] health and also to be ready for whatever comes next," she said.</p><p>Northwell has built relationships with local faith-based and community organizations in underserved communities of color. Those partnerships enabled Northwell to test more than 65,000 people across the metro New York region. The health system also offered education on coronavirus and precautions to curb its spread.</p><p>These initiatives began the process of building trust—trust that Northwell has counted on to return to these communities to administer flu vaccines to prepare for what experts fear may be a difficult flu season.</p><p>While Northwell has begun building bridges across the divides of the New York area, much will still need to be done to cure U.S. health care overall. There is hope that the COVID pandemic will awaken us to the deep disparities in the US.</p><p>"COVID has changed our world. We have to seize this opportunity, this pandemic, this crisis to do better," Dr. Salas-Lopez said. "Provide better care. Provide better health. Be better partners. Be better community citizens. And treat each other with respect and dignity.</p><p>"We need to find ways to unify this country because we're all human beings. We're all created equal, and we believe that health is one of those important rights."</p>
Shannon Lee shares lessons from her father in her new book, "Be Water, My Friend: The Teachings of Bruce Lee."
- Bruce Lee would have turned 80 years old on November 27, 2020. The legendary actor and martial artist's daughter, Shannon Lee, shares some of his wisdom and his philosophy on self help in a new book titled "Be Water, My Friend: The Teachings of Bruce Lee."
- In this video, Shannon shares a story of the fight that led to her father beginning a deeper philosophical journey, and how that informed his unique expression of martial arts called Jeet Kune Do.
- One lesson passed down from Bruce Lee was his use and placement of physical symbols as a way to help "cement for yourself this new way of being, or this new lesson you've learned." By working on ourselves (with the right tools), we can develop the skills necessary to rise and conquer new challenges.
How to deal with "epistemic exhaustion."
Philosopher Nick Bostrom's "singleton hypothesis" predicts the future of human societies.
- Nick Bostrom's "singleton hypothesis" says that intelligent life on Earth will eventually form a "singleton".
- The "singleton" could be a single government or an artificial intelligence that runs everything.
- Whether the singleton will be positive or negative depends on numerous factors and is not certain.
Want to Retain American Jobs? Stop Blaming Globalization<div class="rm-shortcode" data-media_id="oxK8j1xN" data-player_id="FvQKszTI" data-rm-shortcode-id="2cf425d7b91ed2a6fc4fe19d065f3408"> <div id="botr_oxK8j1xN_FvQKszTI_div" class="jwplayer-media" data-jwplayer-video-src="https://content.jwplatform.com/players/oxK8j1xN-FvQKszTI.js"> <img src="https://cdn.jwplayer.com/thumbs/oxK8j1xN-1920.jpg" class="jwplayer-media-preview" /> </div> <script src="https://content.jwplatform.com/players/oxK8j1xN-FvQKszTI.js"></script> </div>
A strange object found in Utah desert has prompted worldwide speculation about its origins.
- A monolithic object found in a remote part of Utah caused worldwide speculation about its origins.
- The object is very similar to the famous monolith from Stanley Kubrick's "2001: Space Odyssey".
- The object could be work of an artist or even have extraterrestrial origins.
1. ART OBJECT<p>Chances are, this is an art object. The shiny "monolith" appears to be bolted to the ground and made of metal. It also seems to be fastened with rivets, rather being a uniform block of more unexplainable production origin. Deserts are great places for unusual art installations as has been evidenced by art projects you can discover wondering through the desert ghost towns and faraway canyons of Nevada, California, Utah and New Mexico. Certainly, an artist with a sense of humor and an appreciation of Kubrick's genius could have installed such "sculpture" in hopes of exactly what is happening right now – viral fame.</p><p>On the other hand, there is evidence, courtesy of eagle-eyed <a href="https://www.reddit.com/r/news/comments/jzkpad/helicopter_pilot_finds_strange_monolith_in_remote/gdg9qfi?utm_source=share&utm_medium=web2x&context=3" target="_blank">Google Earth sleuths</a>, that the object appeared in that location (somewhere near <a href="https://www.nps.gov/cany/index.htm" target="_blank" rel="noopener noreferrer">Canyonlands National Park</a>) in 2015-2016. So it's possibly been there for a few years. Would an artist have placed it there so long ago with the aim of having this type of success eventually?</p><p>A gallery owner <a href="https://www.9news.com.au/world/utah-monolith-desert-mystery-solved-john-mccracken-sculptor-artist-2001-a-space-odyssey/0bae1a27-5bd2-451e-90a6-393928d9ed02" target="_blank">claimed</a> the work may be a tribute to the art of the late artist John McCracken, who created similar-looking objects before he died in 2011. McCracken was part of the Light and Space movement with such artists as James Turrell, and was known to make his sculptures from plywood forms that were coated with fiberglass and polyester resin.</p><p>While the theory that the monolith was the work of a McCracken aficionado (or the artist himself) may hold some water due to the object's similarity, the fact that the artist died so long ago and the lack of clear incentive for anyone to have planted this years ago only to reveal it now work against this theory.</p>
John McCracken sculptures.