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Older people share surprising and simple ways they keep their brains healthy and sharp.

One of the biggest battles of healthy aging is staying mentally sharp. Having a healthy brain is important for mental and physical longevity.

Data from the Centers for Disease Control and Prevention (CDC) reports that 6.7 million older adults in the United States have Alzheimer’s disease, the most common type of dementia. The CDC notes that by 2060, that number will double.

However, being proactive about brain health can help keep aging brains thriving. In an online forum of Boomers and older Gen Xers, they opened up on how they keep their brains sharp and memory strong. These are 40 surprising (and simple) ways they've maintained healthy brains as they've aged.

 aging, healthy aging, mental sharpness, sharp brain, aging well Aging Old Man GIF by A&E  Giphy  

"I take on-line college courses. Pick one out that piques my interest and sign up. The advantage at my age is I can study whatever I want, I'm not really concerned with advancing my career. Ancient Mediterranean History? Sure why not? History of Beer? Why not? Psychology of Evil? Sounds interesting. All on-line, all cheap. Keeps my brain active." - mike11172

"I'm way into fitness and still work out with weights. Also walk a lot and do fun things outdoors. I make sure that I get outside at least an hour every day. I'm careful to eat good foods that meet nutritional requirements, especially since I work out. I drink plenty of fresh filtered water. Taking care of your health in these three ways really makes a difference in one's mental sharpness and attitude. I belong to a religion that encourages me to treat others kindly and to be thankful for the life I have. Participate in activities that involve helping others. That really makes anybody feel good, have a purpose, and be glad they have the means to give of themselves. My husband and I make a point to always treat each other like we're newlyweds. Keeping the stress in your home to a minimum improves your mental state. In my down time, I've gotten into paper art. It's fun and an easy way for anyone to stay creative. I make cute things and greeting cards for others." - Bebe_Bleau

 knowledge, learning, brain health, sharp brain, sharp mind Learn The More You Know GIF by @InvestInAccess  Giphy  

"I write novels and memoir essays. The novels require a lot of research about settings and history. Unexpectedly, even the memoirs require research, because I took for granted behaviors and ideas that need to be explained for modern readers since nobody takes them for granted anymore. I volunteer for a local organization that helps provide food and medicine to households who have run out of money before the next paycheck. I work with recent immigrants who speak little English and am constantly learning new things about what it's like to struggle for survival in lives of utter poverty." - Building_a_life

"Just use it. The brain works a lot like muscles in the sense that it will degrade quickly if you don't use it but can maintain its abilities for a long ass time if you do use it. I've met so many older people who basically just stop doing anything that requires a lot of thought when they get older because thinking is a lot of work. And you can definitely tell that kind of person when interacting with them. Conversations with them feel more like talking with a bunch of pre-recorded responses. Just do stuff that requires a lot of thought. Learn new skills. Read about complex, interesting ideas. Do puzzles. Play chess." - Yak-5000

"Started flying a small airplane a few years ago at 64. Mentally challenging." - slick62

 wordle, puzzles, wordle puzzle, doing puzzles, brain health New York Times Running GIF by PERFECTL00P  Giphy  

"All the many word puzzles: Wordle, Quordle, Octordle, Connections, Squaredl, Blossom, etc. Crosswords, jigsaw puzzles, hour + walks per day. Writing, reading, cooking. Day trips and quick trips of 1-3 nights. Working really got in my way!" - Conscious-Reserve-48

"Counseling. It is important to keep processing your feelings, otherwise they pile up." - arkofjoy

"I quit smoking and started juggling. I'm no performer, but it keeps the nervous system active and it's fun for the whole family. Learning new tricks that are counterintuitive is the hardest, especially with new devices. I mostly stick to 3 balls, as I prefer to get good with simple things." - Tempus_Fuggit

"I'm fixing up an old sailboat when I'm not doing house maintenance /upgrades." - darkcave-dweller

 gen z, gen z gif, gen z kids, gen z life, gen z culture Nick Kroll Fx GIF by Adults  Giphy  

"I have in-depth conversations with my GenZ kids. No restrictions on topics. They are phenomenally smart, well-informed, and engaged." - CommissarCiaphisCain

"Crossword puzzles. More importantly I work with teens who teach me the latest jargon among other things. I adore them all." - Kissoflife1

"I've spent most of my life living in foreign countries and really don't know any other life. My budget in old age allows me to annually travel solo to third world countries. I'm keeping my mind active by always trying to figure things out like communicating in some foreign language, organizing my own hotel reservations, traveling arrangements etc. Things frequently get off the rails, so I have lots of practice figuring out the answer to the questions like, what the heck should I do now?" - nonsense39

 spanish, learning spanish, speaking spanish, learning language, new language spanish gif Giphy  

"I learned to play a musical instrument and I’m taking Spanish lessons. These activities really challenge the brain." - ClawhammerJo

"I consume very little mainstream news. The more mainstream news you watch, the less you understand about the world--it's not meant to inform, it's meant to divide us and manipulate our prejudices. Finally, I've adopted the idea that pessimists are pessimistic because they imagine they can predict the future. I know and accept that I can't predict the future, so I'm optimistic. The possibilities are, as they've always been, infinite. I don't dwell on the past, and I don't worry about the future." - crackeddryice

 line dance, line dancing, learning line dancing, line dance gif, line dancing hobby Country Music Old Town Road GIF by Lil Nas X  Giphy  

"Line dancing. It uses the brain and the body, and in my area I’ve found I can dance several times a week." - littleoldlady71

"I read a lot of books. I listen to a lot of music. I hike as much as I can. I meditate daily. All seem to be important for my brain." - WingZombie

"A good brain takes regular practice. Think like a young person by talking to young people…asking them about their thoughts and ideas…they aren’t interested in my opinions much. Read about technological advances, social studies, philosophy and art. Learn and practice languages. And ride a motorcycle on and off road. My wife and I go somewhere or do something new once a week. I like getting strangers to laugh. I also smile and share joy wherever possible." - gorongo

"My Amazon deliveries are made to a set of lockers onsite. I will never walk up to the lockers and THEN pull out my phone to look for the code. I will look at the message with the code and force myself to remember it before I ever enter the building so I can just walk up to the lockers, enter my code and get my stuff without anyone having to wait on me. I find that my brain will spontaneously make all sorts of associations to the numbers that help me remember them. Whether this helps in the long run, who knows? I just know it kind of makes those trips to the locker like a game for me." - chonnes

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How long can you hang out? The answer may say a lot about your potential lifespan.

Would you really want to know how long you have to live? On one hand, it’d probably inspire you to go out and complete your bucket list. On the other, it may be depressing to know just how many days you have left. Well, science has yet to discover a way to determine the average person's life expectancy, but some indicators can show whether someone is in danger of having their life cut short by deteriorating health.

You could, if you were so inspired, shell out a bunch of money for fancy genetic and biological testing. Chasing immortality is all the rage with billionaires, so if you've got the money, you can find out an awful lot about how long you're likely to live.

Or you could just hit the gym or local playground and find out for free.

A study published by Clinical Interventions in Aging in 2019 determined that handgrip strength can be a reliable proxy for how long one has to live, or longevity.

One of the best ways to judge handgrip strength is to time how long you can hang from a bar. To test your grip strength, find yourself a pull-up bar, whether at a gym or local park, take a deep breath, and start hanging. Don't worry, you don't need to be able to do a pull up!

Ironically, the move is called a "dead hang." So-called, because you literally just hang there for as long as possible.

The literature revealed that 30 seconds is a good target for women and 60 is an excellent goal for men.

Therefore, if you go longer than the goal, you’re looking at a long life. But if you can’t quite get there, your life may be shorter than you’d like.

 longevity, aging, living long, getting older, seniors, dying, mortality, health, fitness, longevity test Cats are undefeated in grip strength.  Giphy  

Dr. Peter Attia, founder of Early Medical and author of Outlive: The Science and Art of Longevity (2023), believes that grip strength is a great way to determine one’s overall health.

“It's just a great proxy for overall body strength and muscle mass, but I think it's also a very functional form of strength,” he said on The Drive podcast. “Basically, everything in your upper body is mediated through your hands. And if your grip is weak, everything downstream of that is weak. When you watch someone who's got a weak grip deadlifting it's very difficult for them to deadlift correctly because they don't create a proper wedge."

There are may ways to measure grip strength, but the dead hang is likely the simplest. When you think about it, it requires an incredible combination of shoulder mobility, spinal stability, core strength, and overall fitness. Not only are these all positive biological health markers, they're also all key to preventing falls as we get older.

Regularly practicing the dead hang, on the other hand, has incredible benefits including stretching your muscles and deloading your joints and spine, giving them a much needed rest.

  - YouTube  www.youtube.com  

Doctors Eve M. Glazier and Elizabeth Ko at UCLA Health say poor grip strength is connected to numerous diseases. “Research continues to link a decline in grip strength to a range of adverse health issues, including heart disease, arthritis, osteoporosis, Type 2 diabetes and certain cancers. It has also been found to be a predictor of the likelihood of post-surgical complications, post-surgical recovery time and mortality,” they wrote on the UCLA Health blog.

Weight can also significantly affect how long a person can hang from a bar. So, do lighter people have an unfair advantage over those on the heavier side? Well, weight is also an important indicator of longevity. A study published in Aging Cell found a direct correlation between increased body mass and decreased longevity.

Other studies have elaborated on the findings: More important than your absolute grip strength and dead hang ability may be how it changes over time. Losing grip strength is a negative sign for your overall health, but maintaining or even building it is associated with better outcomes.

Another good reason to hit the gym regularly, at any age. No matter where you're starting, you want to do everything you can to maintain that level of strength as long as possible.

The good news for people who didn’t quite make their hang time goal is that you can improve it by practicing dead hangs.


 longevity, aging, living long, getting older, seniors, dying, mortality, health, fitness, longevity test Practicing dead hangs will help you maintain grip strength no matter what your starting point.  Photo by Charlotte Karlsen on Unsplash  

How to perform a dead hang (according to Healthline):

  • Use a secure overhead bar. Use a step or bench to reach the bar with your arms easily. You don’t want to jump straight into a dead hang.
  • Grip the bar with an overhand grip (palms facing away from you). Aim to keep your arms shoulder-width apart.
  • Move your feet off the step or bench so you’re hanging on to the bar.
  • Keep your arms straight and stay relaxed.
  • If you’re new to the exercise, hang for 10 seconds. Then, work your way up to 45 seconds to 1 minute at a time.
  • Slowly step back onto the step or bench before releasing your arms. Repeat up to 3 times if you wish.
Grip strength is so strongly correlated with longevity that many medical professionals advocate for it being considered a true biomarker. A biomarkers is a regularly measured state of the body that's used as a key health indicator, like blood pressure or cholesterol. Grip strength, some say, should be regularly evaluated at medical check ups as an indicator of healthy aging.

This article originally appeared last year. It has been updated.

Canva

A frustrated woman is decluttering her house.

In the never-ending quest to declutter our homes, cars, and lives, it can sometimes feel like a frustratingly impossible task. So perhaps an easier approach than "throw out everything that doesn't bring you joy" a la Marie Kondo, you could start a bit smaller.

Many interior designers, organizers, and "flow/Feng shui experts" have noted that there are some items that are easier to part with than others. It's a good place to begin and can often make the biggest impact in a space.

Renowned minimalist Joshua Becker, who runs the popular organizing blog Becoming Minimalist, shares his thoughts about the importance of living with intention. He writes, among many mantras, "We live finite lives. Be deliberate with them." With this in mind, his decluttering ideas (spread amongst quite a few YouTube videos) promise to "instantly create more space."

Among his suggestions, one is to remove empty boxes. "We all have them that we keep around just in case," Becker admits. But we likely don't need them. "Recycle them," he insists. Whether it's an old iPhone box or the box for your TV in the junk room, you're never gonna need it.

  - YouTube  www.youtube.com  

Secondly, and this is common among many organizing tips, is to open up your kitchen and bathroom pantries and drawers and throw out anything that has expired. It's simple. Expired—toss it. Sure, maybe SOMEDAY you'll need that old Tylenol. But chances are, a newer one will get the job done better.

A third recommendation is to let go of mismatched or chipped kitchenware. This goes for Tupperware without lids, as well. Donate it and keep only what you need. Interestingly, this tip made it onto another list for a different reason. In a piece for Woman and Home, digital lifestyle writer Emily Smith suggests the angle is less about space and more about flow. The piece quotes Feng shui expert Denise O'Dwyer, who shares, "Chipped, broken, or unused plates and cups all drain your personal Qi, or energy, and obstruct the positive energy within your space."

 plates, dishware, broken plates, declutter, home A white, broken plate sitting on top of a wooden table.  Photo by Elanchezhian Narayanasamy on Unsplash  

 

In keeping with the Feng shui angle, O'Dwyer also suggests getting rid of most items that conjure up negative or painful memories. "Holding onto items associated with negative memories or unresolved emotions can keep you anchored to the past, preventing personal growth and inviting negative Qi into your space."

Another easy fix to help bring serenity to your home? Get rid of unused or broken clocks. In fact, it's considered bad luck, or at worst, tacky, to give a clock to someone in China. Shared on the beijinger blog, "Giving someone a clock can be a big mistake, as the pronunciation of clock (钟表 zhōng biǎo) is homophonic to ending, termination, or death (终 zhōng), and can be especially offensive to older people, suggesting that you are praying for their death."

 clocks, dancing clocks, time, decluttering, rudeness Clocks dancing in a film.   Giphy Warner Archive 

O'Dwyer concurs and explains that broken or unused clocks are "believed to symbolize a stagnant concept of time and hinder progress. They can create a sense of pressure, reminding us of time passing without purpose. Repair or replace broken clocks and remove unused ones to encourage a healthier relationship with time."

Making nearly every list we perused on this topic? Unused clothing. This one can be tough because trends are always popping up again. Seventies bellbottoms became 90's flare jeans and lo and behold, they're back. But in a "Decluttering checklist" piece for Home and Gardens writer and content editor Chiana Dickson share wisdom from organization expert Jessica Litman, writing, "If you’re wanting to declutter your clothes fast, but struggling to make decisions, try items on and ask yourself how it makes you feel. There’s nothing worse than wearing clothes you don’t feel good in, so if that’s the case, remove it from your closet straightaway."


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There is a three hour window of time when most dying people pass away.

Death is hard to think about and harder still to talk about. Some people get panic attacks just imagining the inevitable end of their life. It's an extremely uncomfortable and inescapable fact of living. For some people, learning as much as they can about what it's like and how it works is the one thing that brings them a little bit of comfort.

That's where Julie McFadden comes in. McFadden has been working as a hospice nurse for nine years. She has been educating people about the dying process on social media for almost as long, racking up millions of views with her gentle, reassuring, and highly informative FAQs.

In a recent video, Hospice Nurse Julie tackles a big, scary question: What time do people usually die? And can we actually predict someone's time of death?

"When is the most common time to die? I think you might be surprised what research says," she begins the video.

McFadden says even she was surprised when she started digging into the data and research. She noted that in her own work, she hasn't really seen a trend, but after poring through studies and speaking to colleagues throughout the hospice industry, she was taken aback to discover there was a clear answer to her question.

"Research and anecdotal evidence... it does show that most people die between 2 a.m. and 5 a.m.," she says. She explains that some professionals refer to this window as the "letting go hour."

Other studies and experts have a slightly different take, citing the most common time as 6 a.m.—8 a.m., or even peaking at 11 a.m. But the truth remains that there is a definitive pattern of a high percentage of people passing away in the wee hours of the morning or middle of the night.

  - YouTube  www.youtube.com  

"So, why does that happen? That's where my brain went. And to me, the reason why is the most fascinating part," she explains.

There are a few different factors, McFadden says, that explain such a narrow death window. The first relates to the normal cycle of our body's energy and alertness.

"Biologically, we have a circadian rhythm... And between the hours of two and five, that is when our body's energy level is the lowest. Our temperatures drop, our blood pressure drops, and our breathing slows."

She mentions that those late night/early morning hours are also typically very quiet, without a lot of interruption and stimulation that might unwittingly keep a patient engaged with the outside world. "There's less people kind of trying to hold you there."

The dying person's personality also plays a role. McFadden says she sees over and over that some patients will wait until the entire family arrives before they "let go," while others will wait until things are quiet and they're alone. More outgoing people may wait to be surrounded before they pass, while introverts may prefer to pass in solitude. For the folks who prefer peace and quiet, those nighttime hours make a lot of sense.

 death, dying, death doula, hospice, hospice nurse, mortality, aging, seniors, love, family, fear, afterlife Learning about death is uncomfortable, but it helps us in the long run.  Photo by Sijmen van Hooff on Unsplash  

McFadden then shared a pretty wild story of a patient of hers who "chose" when to die. Viewers then chimed in with their own.

Most people who have lost a loved one absolutely insist that dying people are aware of, and have some level of control over, when they decide to let go. You should watch McFadden's video to hear her best story, but the comments were full of even more.

"My good friend Donna was dying in hospice from a brain tumor and a week before she passed things looked pretty grave so she wasn't expected to last another 2 days. Her sister was by her side and said it's okay you can go but she opened her eyes and said no I'm not going yet I'm waiting for my birthday, I'm dying on my birthday. Her birthday was a week away and no one thought she would make it but she did. Her sister whispered in her ear 'today is your Birthday Sis you made it' and then she passed within the hour," one user shared.

"My grandmother was actively dying for two weeks and held on until the wee hours of the first of the month. She was concerned about getting her social security check to help the family," said another.

"About a week before my 93 year old mom died, she adamently said a few times to me and others she was leaving the following Tuesday. At first I thought she meant she's going out... That Tuesday comes and it was clear she was probably not going to make it to end of the week. I was aware of her comments from the week before but didn't think it would happen that day. She died at 11:12 pm that night, on the day she said she was leaving. She knew."

"While not quite the same thing as 'predicted,' my mother said 'they' told her when she was going to pass away -- to the minute. 'They' being the people visiting her and promising to help her during her visioning experiences. She said they had shown her where she was going to go. She died at exactly the time her visioning-visitors had told her."

The stories shared by the hundreds in the comments to McFadden's video are heart-wrenching, but ultimately extremely hopeful.

@hospicenursejulie

Replying to @skinnysketch19 the transitioning phase #hospicenursejulie #caregiversoftiktok #dementia #education #medicaltok #learnontiktok #science #STEM

McFadden doesn't want her viewers who may have a loved one who's dying to be more anxious and nervous during the night, worrying and potentially losing sleep.

"People are going to do it when they do it. Their body is going to let go when the body is ready to let go. All you can do is be there for your loved one the best you can."

She reiterates that, even for someone like her who has seen and helped many patients cross over from this world to the next, that death is a mystery. As much as we can continue to learn and understand new aspects of it, we'll never fully know what it's like until we experience it ourselves.