Increasing Your Health Span

“While aging is inevitable, how you age is something you can control.” ~ Lieutenant Colonel Nick Barringer, USA, Program Director, U.S. Military-Baylor University Graduate Program in Nutrition

Health span is vital as you age and involves being healthy to continue doing what you enjoy as you live longer.

Exercise and eating healthy (nutrition) are essential in increasing and maintaining your health span. Frailty is the state between a healthy and disease state. The longer you can fight it and keep it away, the healthier and more robust you can be.

Lt. Col. Nick Barringer, USA, Program Director, U.S. Military-Baylor University Graduate Program in Nutrition, suggest three foods to include in your diet that help you live long and healthy life.

Fish:  Fish is an excellent source of protein to preserve muscle mass; and it us also a source of healthy fats like eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) that can help lower triglycerides and assist with cognitive functions.

A study of more the 4,000 Norwegians found regular fish intake, two to three servings per week, resulted in an average of 30% lower odds of frailty.

Nuts:  Nuts are full of protein and also fight frailty.  A study of more than 10,000 participants found nut intake of just 1.02 ounces, or 23 almonds, daily was the significant threshold to reduce the odds of frailty.

Carrots and Orange Peppers:  Beta-carotene has been shown to fight aging. Part of the aging process is oxidative damage to telomeres in your body. In essence, the shorter your telomeres, the older your biological age. High levels of beta-carotene in the blood have been shown to protect telomeres and brain.

Thus, nutrition, healthy diet, adequate sleep and regular exercise are essential to maximize your health span.

Source:  Nick Barringer, 3 Foods to Increase Your Health Span, Military Officer Magazine volume 21, issue 12, December 2023, pg 30.

Four Types Of Exercise Can Improve Your Health And Physical Ability

Research has shown that it’s important for older Americans to get all four types of exercise or physical activity:

  • Endurance (aerobics),
  • Strength and Resistant,
  • Balance, and
  • Flexibility.

Each exercise or physical activity has different benefits for your health and well-being. Additionally, doing one or more kind of exercise can improve your ability to do the others, and variety helps reduce risk of injury and promote healthy aging over the long term.
Endurance exercises for older adults

Four Types of Exercise infographic. Click to open infographic webpage.

Endurance activities or aerobic exercises increase your breathing and heart rates. These activities help keep you healthy, improve your fitness, and help you perform the tasks you need to do every day. Endurance exercises improve the health of your heart, lungs, and circulatory system. They also can delay or prevent many diseases that are common in older adults such as diabetes, colon and breast cancers, heart disease, and others. Physical activities that build endurance include:

  • Brisk walking or jogging
  • Yard work (mowing, raking)
  • Dancing
  • Swimming
  • Biking
  • Climbing stairs or hills
  • Playing tennis or basketball

Increase your endurance or “staying power” to help keep up with your grandchildren during a trip to the park, dance to your favorite songs at a family wedding, and rake the yard and bag up leaves. Build up to at least 150 minutes of activity a week that makes you breathe hard. Try to be active throughout your day to reach this goal and avoid sitting for long periods of time.

Gauging your exercise intensity

When you’re being active, try talking: if you’re breathing hard but can still have a conversation easily, it’s moderate-intensity activity. If you can only say a few words before you have to take a breath, it’s vigorous-intensity activity.


References:

  1. https://www.nia.nih.gov/health/four-types-exercise-can-improve-your-health-and-physical-ability

Exercises for People Over 50

Physical activity is key to staying healthy as you age.

Regular physical activity is one of the most important things people can do to improve their health. Moving more and sitting less have tremendous benefits for everyone, regardless of age, sex, race, ethnicity, or current fitness level.

The Physical Activity Guidelines for Americans recommends at least 150 to 300 minutes of moderate aerobic activity of exercise—like brisk walking or cycling —each week.

Adults also need resistance training, muscle-strengthening activity—like lifting weights or doing push-ups—at least 2 days each week.

Walking: You can walk virtually anywhere, anytime, and at any age. No matter where you are fitness-wise, you can almost always take a few steps. You can do it alone or with a friend, inside, outside, with music, to a video, in a park, or in your yard. The health benefits of walking are limitless.

Core: Your core muscles, or abdominals, are the muscles around your stomach. Strong abdominals play an important role in good posture, respiratory function, and low back health.

Yoga: If you prefer something more meditative, or you’d like to increase your flexibility, balance, and focus with yoga or tai chi.

Strengthening:  Done with fitness equipment, household items, or your body weight. It’s recommended that you perform strengthening exercises at least twice per week and that you target the large muscle groups each time. Always be careful when doing strengthening exercises and monitor your technique to prevent injury. You can also try wall push-ups, bodyweight squats, or hamstring curls with just your bodyweight to build strength.

Sports: Pick your favorite one to do alone or with your partner. Tennis, golf, cycling, running … you name it. Anything that uses your full body and gets your heart pumping will be beneficial.


References:

  1. https://www.myhealth.va.gov/ss20161101-five-exercises-for-people-over-50
  2. https://health.gov/sites/default/files/2019-09/Physical_Activity_Guidelines_2nd_edition.pdf

Do-It-Yourself Tests to Monitor Your Health

Five Do-It-Yourself Tests to Monitor Your Health as You Get Older

There are several simple exercises you can do at home, like standing on one leg, measuring the distance you can walk and standing up from sitting, to monitor and assess your health and well-being, according to The Wall Street Journal. 

Here are five exercises you can do at home that doctors and experts on aging recommend for monitoring your health. But, it’s important to emphasize, none of the simple exercises are a substitute for regular medical care and professional health assessments.

One-legged standing test

The average person under the age of 70 should be able to stand on one leg for 10 seconds at a time, says Claudio Gil Soares de Araújo, a sports and exercise physician in Rio de Janeiro.

A recent study published in the British Journal of Sports Medicine, which found that the ability of middle-aged and older adults to stand barefoot on one leg for 10 seconds was associated with higher rates of survival years later. Researchers used an adjusted model that accounted for factors including age, sex, body-mass index and comorbidities. 

Try it at home while brushing your teeth, but make sure you have a nearby wall or person to hold on to if you start to wobble. Keep your arms and elbows extended naturally by your side, and place the front foot of the lifted leg on the back of your opposite calf. If you can’t maintain a static stance for 10 seconds, you should consider consulting a physical therapist or doctor about your fitness level.

Sit-to-stand test

The sit-to-stand test involves sitting in an armless chair and timing how long it takes you to stand up and sit back down.

Sit in a chair with your arms crossed over your chest, then stand up while keeping them crossed, and sit back down five times.

The average person in their 60s should be able to complete this sequence in 11.4 seconds, a person in their 70s should be able to complete it in 12.6 seconds and a person in their 80s should be able to complete it in 14.8 seconds, says Natasha Bhuyan, a Phoenix-based primary-care physician and regional medical director at membership-based primary-care practice One Medical. The times come from an analysis of studies that have looked at the sit-to-stand test, she says.

The sit-to-stand test measures balance, which is an important indicator of long-term health and a predictor of falls, says Dr. Bhuyan. The test also evaluates strength in the lower extremities. If you don’t perform well, talk with your primary-care doctor.

Push-up test

The number of push-ups you can do may provide useful feedback about your musculoskeletal health. A 2019 study published in the Journal of the American Medical Association found that among men with an average age of 40, participants able to complete fewer than 10 push-ups (without long pauses) were at a significantly higher risk of cardiovascular disease than those on the upper end of the spectrum of endurance, who could do more than 40.

For men in their 50s and 60s who can’t do more than 10, he says, the results should be a red flag. “It’s probably confirmation of what you already believed, which is that you might be neglecting strength and resistance training,” says Nathan LeBrasseur, director of the Mayo Clinic’s Robert and Arlene Kogod Center on Aging.

Six-minute walk test

In this test, measure how far you can power walk (not run, not stroll) in six minutes. If you don’t get farther than 350 meters, or about 1,150 feet, that could indicate other health issues, according to physicians.

The exercise helps measure endurance and fitness, which can provide clues to your cardiovascular and lung health. 

There is no perfect age to start this test, says Dr. Bhuyan. Doctors often perform it with patients as people transition to Medicare coverage at age 65, she says, if they have concerns about mobility issues. (In a clinical setting, the test is often performed in a long hallway.) 

You can try doing it yourself earlier. Some people may want to start in their 50s, Dr. Bhuyan notes, especially if they are experiencing shortness of breath while walking.  

Another version of the test is to visit a 400-meter track and time yourself to see how long it takes you to power walk one lap. A time longer than six minutes and 40 seconds would be “of significant concern” for a person in their 50s, says Dr. LeBrasseur.

If the distance is challenging to complete, or if you are seeing a significant increase in the time it takes you to complete the same distance year-over-year, consult your doctor.

Cognitive test

Cognitive health in midlife is an important predictor of health later on, neurologists say. It’s a good idea to get a baseline measurement around age 65 or earlier if you have a family history of cognitive decline or are noticing yourself forgetting something that used to be a no-brainer, such as paying bills.

The Self-Administered Gerocognitive Exam (SAGE) is an at-home, 10 minute to 15 minute screening test that can help detect early signs of cognitive, memory or thinking impairments, says neurologist Douglas Scharre, who developed the exam. It includes memory recall questions and simple math problems.

A digital version of the exam automatically calculates your score at the end. Users must pay for the digital version. For people who prefer the free, printable version, Dr. Scharre recommends taking the results to your primary-care doctor for scoring and interpretation.

If further evaluation is recommended, your doctor might suggest you take a test called the Mini-Cog. The test is administered by a professional, says Sonja Rosen, chief of geriatric medicine at Cedars-Sinai.


  1. Alex Janin, Five Do-It-Yourself Tests to Monitor Your Health as You Get Older, The Wall Street Journal, July 21, 2022. https://www.wsj.com/articles/five-do-it-yourself-tests-to-monitor-your-health-as-you-age-11658364889
  2. https://wexnermedical.osu.edu/brain-spine-neuro/memory-disorders/sage

The Great Benefits and Joy of Movement

“Anytime you engage in regular activity, you’re becoming this version of yourself that is more hopeful, more motivated, more energized, and better able to connect with others.” ~Kelly McGonigal, Ph.D.

Knowing only great benefits and happiness will result from movement, why are Americans so resistant to making movement a priority in their day?

While our brains and bodies reward us for moving and exertion, we also are built with an instinct to avoid overexertion, conserve energy, to rest, to avoid discomfort, and avoid failure and embarrassment, says Kelly McGonigal, Ph.D., a research psychologist, a lecturer at Stanford University, and an award-winning science writer and author of The Joy of Movement.

To retrain our bodies to encourage movement, we must first start with self-compassion and the practice of gratitude. We must remove the negative connotations from movement and recognize how the practice of movement can be really rewarding on its own.

“Exercise is health-enhancing and life-extending, yet many of us feel it’s a chore.” Kelly McGonigal

Research shows, according to Dr. McGonigal, there are three motivations that keep people moving:

  • Enjoyment – doing something you actually enjoy
  • The activity provides social community or sense of identity (i.e. “I’m a runner”), … positive social connection, and
  • It’s a personal challenge and meaningful to you as you’re making progress toward a goal.

If you can find an activity that gives you all three – you’re hooked for life! Exercise is health-enhancing and life-extending, yet many of us feel it’s a chore and burden.

Movement can be a source of joy and is intertwined with some of the most basic human joys, including self-expression, social connection, and mastery–and why it is a powerful antidote to the modern epidemics of depression, anxiety, and loneliness.

Basically, bliss can be found in any sustained physical activity, whether that’s hiking, swimming, cycling, dancing, or yoga. However, the runner’s high emerges only after a significant effort. It seems to be the brain’s way of rewarding you for working hard.

McGonigal tells the stories of people who have found fulfillment and belonging through running, walking, dancing, swimming, weightlifting, and more, with examples that span the globe.

Along the way, Dr. McGonigal paints a portrait of human nature that highlights our capacity for hope, cooperation, and self-transcendence.

Movement is integral to both our happiness and our humanity. By harnessing the power of movement, you can create happiness, meaning, and connection in your life.

The latest theory about the runner’s high claims that: Our ability to experience exercise-induced euphoria is linked to our earliest ancestors’ lives as hunters, scavengers, and foragers.

As biologist Dennis Bramble and paleoanthropologist Daniel Lieberman write, “Today, endurance running is primarily a form of exercise and recreation, but its roots may be as ancient as the origin of the human genus.”

The neurochemical state that makes running gratifying may have originally served as a reward to keep early humans hunting and gathering. What we call the runner’s high may even have encouraged our ancestors to cooperate and share the spoils of a hunt.

In our evolutionary past, humans may have survived in part because physical activity was pleasurable. It takes about six weeks of consistent moderate movement to see structural and neurochemical changes in your brain. And, increase intensity amplifies the benefits. The harder stuff seems to payoff. Exercise gets easier and more pleasurable sooner.

The key to unlocking the runner’s high is not the physical action of running itself, but can be achieved on continuous moderate intensity exercise. And in fact scientists have documented a similar increase in endocannabinoids from cycling, walking on a treadmill at an incline, and outdoor hiking.

If you want the high, you just have to put in the time and effort. 


References:

  1. https://getmadefor.com/blogs/perspective/the-joy-of-movement-how-looking-backwards-moves-us-forward
  2. https://www.amazon.com/Joy-Movement-exercise-happiness-connection/dp/0525534105/ref=nodl

Kelly McGonigal, Ph.D., is a research psychologist, a lecturer at Stanford University, and an award-winning science writer and author of The Joy of Movement.

Patience is a Virtue

“The most useful form of patience is persistence. Patience implies waiting for things to improve on their own. Persistence implies keeping your head down and continuing to work when things take longer than you expect.” ~James Clear, author of Atomic Habits

Patience, along with effective habits, are a necessity and essential virtue in order to make changes and improvements in your life.

As James Clear points out: “Your outcomes are a lagging measure of your habits. Your physical fitness is a lagging measure of your eating and training habits. Your knowledge is a lagging measure of your learning habits. Your net worth is a lagging measure of your financial habits.”

Effectively, you get in your life what you repeat over the long term.

And, patience is imperative in investing.

Billionaire investor Warren Buffett reminds investor regarding the importance of patience when he quipped that: “Successful investing takes time, discipline, and patience. No matter how great the talent or effort, some things just take time. you can’t produce a baby in one month by getting nine women pregnant.”

“The key to everything is patience. You get the chicken by hatching the egg, not by smashing it.” ~ Arnold H. Glasow


References:

  1. https://www.purposefairy.com/75545/quotes-on-patience/
  2. https://bizadda360.com/quotes/warren-buffett-quotes

Building Resilience

“God, grant me the serenity to accept the things I cannot change, the courage to change the things I can, and the wisdom to know the difference.” Reinhold Niebuhr

The author of “Healthy Brain, Happy Life” and “Good Anxiety” explains how to harness the power of anxiety into unexpected gifts.

We are living in the age of anxiety. There are about 40 million Americans— or 18% of the population—suffering from clinical anxiety disorders today.

Anxiety is a situation that often makes you feel as if you are locked into an endless cycle of stress, uncertainty, and worry. But, there are ways to leverage your anxiety to help you solve problems and fortify your wellbeing, explains Dr. Wendy Suzuki, PhD, a neuroscientist and professor of Neural Science and Psychology in the Center for Neural Science at New York University. Thus, instead of seeing anxiety strictly as a problem or curse to dread, you recognize it as the unique gift that it is.

Dr. Suzuki has discovered a paradigm-shifting truth about anxiety: yes, it is uncomfortable, but it is also essential for your survival. In fact, anxiety is a key component of your ability to live optimally. Every emotion you experience has an evolutionary purpose, and anxiety is designed to draw your attention to vulnerability. If you simply approach it as something to avoid, get rid of, or dampen, you actually miss an opportunity to improve your life. Listening to your anxieties from a place of curiosity, and without fear or worry, can actually guide you onto a path that leads to inner peace and joy.

Drawing on her own struggles and based on cutting-edge research, Dr. Suzuki has developed strategies for managing unwarranted anxiety and exercises you can do to build your resiliency and mental strength. The exercises include:

Visualize positive outcomes

At the beginning or at the end of each day, think through all those uncertain situations currently in your life — both big and small. Now take each of those and visualize the most optimistic and amazing outcome to the situation. Not just the “okay” outcome, but the best possible one you could imagine.

This process of visualizing “the most optimistic and amazing outcome” should build the muscle of expecting the positive outcome and might even open up ideas for what more you might do to create that outcome of your dreams.

Turn anxiety into progress

Our brain’s plasticity is what enables us to be resilient during challenging times — to learn how to calm down, reassess situations, reframe our thoughts and make smarter decisions.

Reach out

Asking for help, staying connected to friends and family, and actively nurturing supportive, encouraging relationships not only enables you to keep anxiety at bay, but also shores up the sense that you’re not alone.

The belief and feeling that you are surrounded by people who care about you is crucial during times of enormous stress — when you need to fall back on your own resilience in order to persevere and maintain your well-being.

When we are suffering from loss or other forms of distress, it’s natural to withdraw. Yet you also have the power to push yourself into the loving embrace of those who can help take care of you.

Practice positive self-tweeting

Lin-Manual Miranda sends out tweets at the beginning and end of each day. The tweets are essentially upbeat little messages that are funny, singsongy and generally delightful.

If you watch him, you’ll see an inherently resilient, mentally strong and optimistic person.

For you to be that resilient, productive and creative, it’s essential to come up with positive reminders. You don’t necessarily need to share them. The idea is to boost yourself up at the beginning and at the end of the day.

This can be difficult for those who automatically beat themselves up. Instead, think about what your biggest supporter in life — a spouse, partner, sibling, friend, mentor or parent — would tell you, and then tweet, remind or say it to yourself.

Although popular science continues to suggests that persistent, low-level anxiety is detrimental to your health, performance, and wellbeing, but if you could learn how to harness the brain activation underlying your anxiety and make it work for you, you could turn anxiety into superpower, says Dr. Suzuki.

Her research and her own experience demonstrate that this paradigm shift from bad to good anxiety can accelerate focus and productivity, boosts performance, lead to happiness, create compassion, and foster more creativity.

Twenty-five positive quotes and reminders to build resilience:

  1. You’re awesome, Bro.
  2. You can do all things through Christ which strengthens you!
  3. Believe in yourself; have faith in your abilities!
  4. Everyday, in every way, you’re getting better and better, dude!
  5. “Great minds discuss ideas.” Eleanor Roosevelt
  6. “Success is the sum of small efforts, repeated day in and day out.” Robert Collier
  7. “Be patient with yourself.” Stephen Covey
  8. “People will never forget how you made them feel.” Maya Angelou
  9. “Be content with what you have; rejoice in the way things are. When you realize there is nothing lacking, the world belongs to you.” Lao Tzu
  10. “If you want to be happy, set a goal that commands your thoughts, liberates your energy, and inspires your hopes.” Andrew Carnegie
  11. “Happiness is the spiritual experience of living every minute with love, grace, and gratitude.” Denis Waitley
  12. “Happiness never decreases by being shared.” Buddha
  13. “The secret of health for both mind and body…is to live in the present moment wisely and earnestly.” Buddha
  14. “Happiness…is appreciating what you have.”
  15. “We make a life by what we give.” Winston Churchill
  16. “Reflect upon your present blessings, of which every man has plenty.” Charles Dickens
  17. “He is a wise man who rejoices for the things which he has.” Epictetus
  18. “Be thankful for what you have; you’ll end up having more.” Oprah Winfrey
  19. “Open your eyes and your heart to a truly precious gift–today.” Steve Maraboli
  20. “This is the day the Lord has made, rejoice and be glad in it.”
  21. “Talk to yourself like you would to someone you love.” Brené Brown
  22. “Do not overestimate the competition and underestimate yourself. You are better than you think.” T. Harv Eker
  23. “Always remember you are braver than you believe, stronger than you seem, and smarter than you think.” Christopher Robin
  24. “Nothing can stop the man with the right mental attitude from achieving his goal.” Thomas Jefferson
  25. “Do what you can, where you are, with what you have.” Theodore Roosevelt

“Far better is it to dare mighty things, to win glorious triumphs–even though checkered by failure–than to rank with those poor spirits who neither enjoy much nor suffer much, because they live in a gray twilight that knows not victory nor defeat.” Theodore Roosevelt


References:

  1. https://www.cnbc.com/2021/08/31/do-these-exercises-every-day-to-build-resilience-and-mental-strength-says-neuroscientist.html
  2. https://www.wendysuzuki.com
  3. https://www.inc.com/jeff-haden/top-350-inspiring-motivational-quotes-to-tweet-and-share.html

Brain-Changing Benefits of Exercise

“The key to a happy life . . . is a healthy brain.” Wendy Suzuki

Exercise is the most transformative thing that you can do for your brain, says neuroscientist Dr. Wendy Suzuki, professor of Neural Science and Psychology at New York University.

Dr. Suzuki discovered through research and self examination that there is a biological connection between exercise, mindfulness, and action. With exercise, she believes that your body feels more alive and your brain actually performs better.  And, Dr. Suzuki states that “you can make yourself smarter. Exercising is one of the most transformative things you can do to improve cognitive abilities, such as learning, thinking, memory, focus and reasoning — all of which can help you become smarter and live longer.”

The way exercise boosts your brain health includes:

  1. It decreases feelings of anxiety – Studies have shown that every time your move your body, a number of beneficial neurotransmitters, including dopamine, norepinephrine, serotonin and acetylcholine, gets released into your brain. These substances can decrease feelings of anxiety and depression. And, It only takes between 10 and 30 minutes of daily physical activity to instantly lift your mood.
  2. It improves your focus and concentration – A single workout can help improve your ability to shift and focus attention. This is an immediate benefit that can last for at least two hours after 30 minutes of exercise. Activities that increase your heart rate, such as brisk walking, running, swimming, cycling, playing tennis or jumping rope are recommended.
  3. It promotes the growth of new brain cells – One of the most significant benefits of exercise, scientists have found, is that it promotes neurogenesis, or the birth of new brain cells. This is essential to improving cognitive function. Exercise also can improve the health and function of the synapses between neurons in this region, allowing brain cells to better communicate.
  4. It protects your brain from aging and neurodegenerative diseases – Imagine your brain as a muscle: the more workout you put into it, the stronger and bigger it gets. Longitudinal studies in humans suggest that regular exercise can increase the size of the hippocampus and prefrontal cortex, both of which are susceptible to neurodegenerative diseases such as dementia and Alzheimer’s. So while exercising won’t completely prevent or cure normal cognitive decline in aging, doing it consistently can help reduce or delay the onset of it.

So, get up and start your brain transformation journey.

Dr. Suzuki encourages people to get active and go to the gym since the science clearly demonstrates how working out boosts your mood and memory — and protects your brain against neurodegenerative diseases like Alzheimer’s.

To get the brain-changing benefits of exercise, you should do at least three to four 30-minute workout sessions a week, explains Dr. Suzuki. You’ll also get the most benefits out of aerobic exercise, which increases the heart rate and pumps more oxygen into the brain.

Essentially, exercise can improve your brain functions today and protect your brain from neurodegenerative diseases as you age.


References:

  1. https://www.wendysuzuki.com
  2. https://www.psychologytoday.com/us/blog/prime-your-gray-cells/201108/happy-brain-happy-life
  3. https://www.amazon.com/Healthy-Brain-Happy-Life-Everything/dp/B01LTHXL7Q/ref=nodl_

Staying Active Gives You a Longer, Healthier Life

“Exercise is the most important activity we can do to keep our brains healthy, it’s important to simply move, whether that be casual walking or a workout.” Sanjay Gumpta

It important to understand that you can proactively take steps to avoid, delay, and mitigate dementia and mental decline as you age. Just thirty minutes daily of moderate physical activity, such as walking around the block, can make a significant difference in improving your brain health.

In the process of neurogenesis, creating brain cells does not stop when you age and get older. Neuroscientific research shows that the brain can make new brain cells, and forge new neural connections, at any age.

Additionally, adequate sleep also has a major effect on brain health. Recent research has shown that your brain remains very active while you sleep, because it can make full use of the energy that is diverted elsewhere when you are awake.

When you sleep, the brain turns information into knowledge, consolidates your memories, and cleans itself. This is why everyone needs at least eight hours of sleep, states Gumpta and you shouldn’t convince yourself that you don’t.

“There is a rinse cycle that happens in your brain when you sleep,” says Gumpta. “You are basically clearing out metabolic waste. That happens when you are awake, but the process is close to 60 per cent more efficient when you are asleep.

Key takeaway is that staying physically active, proper diet. adequate sleep and social interaction are all key to longer life.

And you’re never too old to start exercising.


References:

  1. https://amp.scmp.com/lifestyle/health-wellness/article/3129163/brain-health-and-how-avoid-dementia-eat-and-sleep-well-be
  2. https://www.scmp.com/lifestyle/health-wellness/article/3089731/ageing-well-why-staying-active-key-longer-life-youre

A Little Exercise Goes a Long Way

“Exercise is a miracle ‘drug.”  Keri L. Denay, MD, lead author of an American College of Sports Medicine advisory that encourages Americans to not overlook the benefits of activity during the pandemic

Everyone either knows  or accepts that exercise is good for you. But not everyone knows just how good. When you see the multitudes of health benefits of physical activity, they can seem almost too good to be true.

The relationship between exercise and a healthy life is really dramatic, according to Consumer Reports.  Exercise really could be looked at as a fountain of youth. If you’re looking for something to extend your lifespan, it’s exercise. Patients who exercise regularly live longer and healthier lives than those who are more sedentary.

Health Benefits of Physical Activity

Stay active and fit – Diseases like diabetes, hypertension, high cholesterol, heart disease, are all dramatically reduced in patients who exercise regularly.

Moving your body has been shown to reduce anxiety and depression, lower rates of many types of cancer and the risk of a heart ­attack, and improve overall immunity. It also helps build strength and stamina.

Exercising consistently can help prevent heart disease and muscle weakness; control and treat chronic conditions such as diabetes, arthritis, and hypertension; increase bone and muscle strength; improve brain function and sleep; and boost mood and enhance your overall quality of life, says Dori E. Rosenberg, Ph.D., an associate investigator with the Kaiser Permanente Washington Health Research Institute.

Even 30 minutes of exercise per week was more beneficial than none. The researchers concluded that the “majority of the protective effects of exercise against depression are realized within the first hour of exercise undertaken each week.”

And a whole lot of exercise may not necessarily be more beneficial for mental health. A large study published in The Lancet Psychiatry in 2018 found that those who worked out regularly had fewer days when they reported feeling stressed or depressed than their sedentary counterparts—and that people who exercised more than 6 hours a week felt stressed or depressed more often than those who did so between 2 and 6 hours weekly.

Start small. Increase time, distance, and intensity gradually. 

Small amounts of activity may cut dementia risk, too. Take, for example, a 10-year study involving people older than 65 that was published in the journal Alzheimer’s & Dementia. It found that those who were active three times a week for 20 minutes at a time reduced by 20 percent their chances of developing cognitive impairment severe enough to require moving to a full-time-care facility.

Furthermore, the physical activity can be made simple. For example, park your car further away to encourage yourself to walk, use the stairs when you can, or even take your phone calls on-the-go as you walk around the block.

Taking the time to stretch or move your body is known to boost immunity, promote a healthy weight, and generally improve your well-being.

Only about half of adults get the 150 minutes per week of moderate-intensity aerobic activity (such as brisk walking) or 75 minutes of vigorous aerobic activity (such as jogging) recommended by the Centers for Disease Control and Prevention.

Build Exercise Into Your Daily Life

Picking a cue that turns exercise into a habit can help to you build a routine that you actually stick with. That could mean always jumping on the treadmill after you brush your teeth, or stopping at the gym on your way home from work.

Making a detailed, concrete plan rather than setting an overarching goal can also help you follow through, says Katherine L. Milkman, Ph.D., a professor at the Wharton School of the University of Pennsylvania and co-director of the Behavior Change for Good Initiative.

Key Points

There are many important health benefits for health and longevity you can get from just 30 minutes of exercise, 5 days a week. It’s never too late to make regular exercise a part of your life. 

The type of exercise you do is not as important as the frequency and intensity of the exercise. So, whether you like to swim, bike, or run, as long as you do it 30 minutes, 5-days a week, the benefits will be the same.

Exercise helps in a number of ways. First of all, it keeps you mentally sharp. Second, it keeps you toned as far as your body, and it’s fun. It’s something that is enjoyable and you can do it with yourself, friends, anyone at anytime.


References:

  1. https://www.consumerreports.org/exercise-fitness/major-health-benefits-of-even-modest-exercise/
  2. https://www.washingtonpost.com/health/want-to-get-back-into-exercise-following-pandemic-lull-then-go-slow-and-stay-safe/2021/01/28/8c1a8dfe-5f4e-11eb-9061-07abcc1f9229_story.html
  3. https://www.consumerreports.org/exercise-fitness/how-to-get-active-again
  4. https://healthy.kaiserpermanente.org/health-wellness/videos/live-healthy/exercise
  5. https://thrive.kaiserpermanente.org/thrive-together/stay-active/better-workout-8-fitness-tricks
  6. https://www.cdc.gov/physicalactivity/basics/pa-health/index.htm#brain-health