Category Archives: cardio exercise

Happy Easter Wishes – Try Biking – Infographics

Easter comes at a time when the weather is mellowing and more folks think about getting outside and enjoying the air. Maybe slimming down. The whole idea of Easter is rejuvenation, right? Spring; new life. Well, biking is the coolest way I know to get outside and feel reborn.

I hope you will enjoy these images and ideas as much as I do.

benefits-of-a-bicycleI just love that little poster. The Earth sends a lil extra luv to those on bicycles… It says so right there.

8478b233cb320070783ded4e51998d43What’s not to like?

WebMost years I ride my bike farther than I drive my car. That’s something you might be able to do …

twin-cities-biking-walkingIsn’t it interesting that Minneapolis is one of the top cities for biking in the country?

c6e9f77152707d384b96d3d757e6cc3fIt’s a good day for a ride …

Happy Easter, bunny!

One little safety note: besides a helmet, get those biking gloves. If  When  you fall, you are going to put your hands out in front of you. The gloves will protect them from glass, dirt and anything else on the road.

Tony

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Filed under biking, cardio exercise, Easter, Easter wishes, Exercise, exercise benefits, regular bike riding

Exercise benefits Parkinson’s suffers – Study

I would like to thank reader, Garry, for tipping me off to this study on Parkinson’s disease and exercise.

From an analysis of more than 3,400 patients with Parkinson’s disease, researchers found that those who engaged in a minimum of 150 minutes of physical activity a week experienced much slower declines in health-related quality of life (HRQL) and mobility over 2 years, compared with patients who exercised less than 150 minutes weekly.

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Note: This recommendation exactly equals that of the U.S. Dept of Health and Human Services. Which states: Adults 18 to 64 should get:
2.5 hours/wk of moderate intensity exercise.
OR 1.25 hours a week of vigorous aerobic physical activity
Or Some combination of the above – equivalent episodes of at least 10 minutes spread throughout the week. Continue reading

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Is Physical Exercise Better Than Brain Exercise for Seniors?

The split between mind and body seems clearest in the realm of exercise. Each is good for us, but is one better?

Professor Sam Wang, Ph.D. Molecular Molecular Biology and Neuroscience, Princeton University covers the subject extensively in Lecture 23 of his course The Neuroscience of Everyday Life which I took from The Great Courses.

Opinion has been split on the subject.

“It is exercise alone that supports the spirits and keeps the mind in vigor.” – Marcus Tullius Cicero – 65 BC.

“Exercise invigorates and enlivens all the faculties of body and mind…. It spreads a gladness and a satisfaction over our minds and qualifies us for every sort of business, and every sort of pleasure.” – John Adams, Second President of the U.S.

On the other hand, that curmudgeon, Mark Twain said, “I take my only exercise acting as pallbearer at the funeral of my friends who exercise regularly.”

Brain

The business of brain-training is a multi-million dollar operation. It includes software and games we can play on our computers, Nintendo, smart phones as well as specialized machines. Also, there are the puzzles, like Sudoku, crosswords and other pattern recognition games.

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How to sneak exercise into your day

Eat less; move more; live longer. Let’s be more specific about that moving part.

According to the U.S. Dept of Health and Human Services:

Adults 18 to 64 should get:
2.5 hours/wk of moderate intensity exercise.
OR 1.25 hours a week of vigorous aerobic physical activity
Or Some combination of the above – equivalent episodes of at least 10 minutes spread throughout the week.

That is really not a lot of exercise to sneak into a seven-day week. But, this is an old guy who has been retired for 17 years talking. What about the guy/gal who is clocking 50 or more hours a week on a demanding job with after work dinners and out of town travel assignments. All of a sudden a total of 2.5 hours a week becomes difficult to downright impossible.

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Consider a desk that allows you to stand to protect yourself from the damage of prolonged sitting.

Well, WebMD has some really good ideas on how to squeeze some exercise into each day – even with a demanding job. You can check them all out at the link, but here are some that particularly impressed me. Continue reading

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More exercise, less weight cut heart attack risk – Study

Lifestyle patterns, including regular exercise and staying slim, are associated with a risk of overall heart failure but are more strongly associated with the heart failure subtype HFpEF, according to a study published today in the Journal of the American College of Cardiology.

Before getting into the study, I want to reiterate the mantra of this blog: eat less; move more; live longer. Certainly words to live by.

Heart failure is a medical condition defined by the inability of the heart to meet the demands of the body, particularly during exertion. Heart failure with preserved ejection fraction (HFpEF) is a subtype of heart failure that involves the heart and other organs and is characterized a stiff heart muscle that is unable to fill adequately with blood, resulting in fluid backing up into the lungs and body.

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Heart failure with preserved ejection fraction accounts for up to 50 percent of heart failure cases and is associated with poor outcomes. It has also proven to be resistant to available therapies, leading to prevention being a critical part of controlling the growing burden of this disease.

“We consistently found an association between physical activity, BMI and overall heart failure risk,” said Jarett D. Berry, MD, associate professor in the department of internal medicine and clinical sciences and director of cardiac rehabilitation at the University of Texas Southwestern Medical Center in Dallas, and the study’s senior author. “This was not unexpected, however the impact of these lifestyle factors on heart failure subtypes was quite different.”(my emphasis)

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Exercise can boost your memory and thinking skills

Eat less; move more; live longer. That is the mantra of this blog. moving more keeps the organic machines we know as our bodies in tip top shape. As it turns out exercise is also good for the old cabeza.

Moderate-intensity exercise can help improve your thinking and memory in just six months.

You probably already know that exercising is necessary to preserve muscle strength, keep your heart strong, maintain a healthy body weight, and stave off chronic diseases such as diabetes. But exercise can also help boost your thinking skills. “There’s a lot of science behind this,” says Dr. Scott McGinnis, an instructor in neurology at Harvard Medical School.

Exercise boosts your memory and thinking skills both directly and indirectly. It acts directly on the body by stimulating physiological changes such as reductions in insulin resistance and inflammation, along with encouraging production of growth factors — chemicals that affect the growth of new blood vessels in the brain, and even the abundance, survival, and overall health of new brain cells.

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It also acts directly on the brain itself. Many studies have suggested that the parts of the brain that control thinking and memory are larger in volume in people who exercise than in people who don’t. “Even more exciting is the finding that engaging in a program of regular exercise of moderate intensity over six months or a year is associated with an increase in the volume of selected brain regions,” says Dr. McGinnis. Continue reading

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Bike love ❤️

I just ran across these in my web wanderings and wanted to share them. If you ride a bike you get it. If you don’t, maybe you should consider it.

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Maybe this is actually a yoga picture, or gymnastic shot more than a bike one, but I loved it.

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Tony

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How Dangerous is snow shoveling?

We have only about six weeks of winter left, but it it never too late to remind you that snow shoveling is dangerous business.

While I strongly support calorie burning exercises to build up your cardiovascular system and other benefits, it is important to know your limits. If you are not currently working out or don’t consider yourself to be “in condition,” please think twice before you grab that snow shovel and race out to clear the walk.

The American Journal of Emergency Medicine reported that more than 195,000 people were treated in U.S. Emergency Rooms for snow-shovel-related incidents from 1990 to 2006. This is an average of 11,500 individuals per year. Keep in mind that this information only covers folks who actually went to the ER for treatment. Plenty more stayed home and nursed their wounds ….

About 2/3 of these incidents occurred among males. Children younger than 18 made up 15.3% of the cases. Older adults (above 55 years) accounted for more than 20%.
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Top 10 Ways To Stay Healthy This Winter — Our Better Health

It seems that no matter how well I plan to take it easy during the holidays, I still end up feeling exhausted when they’re over. Even though I try to avoid malls and holiday traffic all together, it seems that even the cooking and laughing and staying up late are enough to leave me feeling […]

via Top 10 Ways To Stay Healthy This Winter — Our Better Health

I thought you would enjoy this very timely list of ideas and actions this holiday season.

Eat less; move more; live longer.

Tony

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How Cardiovascular Exercise Helps the Brain

In view of Thanksgiving being right around the corner and holiday parties soon after, I thought it propitious to show you this again.

Tony

One Regular Guy Writing about Food, Exercise and Living Past 100

With Thanksgiving looming, this is a great time to reaffirm our resolve to exercise regularly. OR, it is the ideal time to resolve to exercise regularly in the coming year and maybe begin to address physical and weight problems that we have neglected.

Regular readers know that I have posted numerous times on the value of exercise not only for our bodies, but also for our brains. On the top of this page is IMPORTANT FACTS ABOUT YOUR BRAIN.

If you click on that link you can find a page full of blog posts on the subject.

Our ancestors engaged in some serious cardio exercise just to get food. Our ancestors engaged in some serious cardio exercise just to get food.

And now, the New York Times joins in the fray with Gretchen Reynolds’s article Exercise and the Ever-Smarter Human Brain.

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Filed under aging brain, brain, brain exercise, cardio exercise, Exercise, exercise benefits, New York Times

Increasing Muscle Strength Can Improve Brain Function

Increased muscle strength leads to improved brain function in adults with Mild Cognitive Impairment (MCI), new results from a recent trial led by the University of Sydney has revealed.

Regular readers know how strongly I feel about exercise benefiting the brain as much as the body. A look at my Page – Important facts about your brain (and exercise benefits) will fill you in. What is exciting about this study is that it focuses on weight training. Most of the exercise benefits I have read about follow cardio work. So, this is indeed new and exciting.

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With 135 million people forecast to suffer from dementia in 2050, the study’s findings–published in the Journal of American Geriatrics –have implications for the type and intensity of exercise that is recommended for our growing aging population. Continue reading

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7 Benefits of regular physical Exercise – Mayo Clinic

You know exercise is good for you, but do you know how good? From boosting your mood to improving your sex life, find out how exercise can improve your life.
Want to feel better, have more energy and even add years to your life? Just exercise.
The health benefits of regular exercise and physical activity are hard to ignore. Everyone benefits from exercise, regardless of age, sex or physical ability.
Need more convincing to get moving? Check out these seven ways exercise can lead to a happier, healthier you.

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1. Exercise controls weight
Exercise can help prevent excess weight gain or help maintain weight loss. When you engage in physical activity, you burn calories. The more intense the activity, the more calories you burn.
Regular trips to the gym are great, but don’t worry if you can’t find a large chunk of time to exercise every day. To reap the benefits of exercise, just get more active throughout your day — take the stairs instead of the elevator or rev up your household chores. Consistency is key. Continue reading

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Can exercise erase damage from excessive sitting? – Harvard

I confess that only last year I was ignorant of the fact that sitting for a prolonged period was very hazardous to your health. Since then, I have erased much of my ignorance with a number of posts. You can check them out on my Page – Do you know the dangers of too much sitting? So I was gratified to read the latest info on sitting from the Harvard Medical School.

“Can an hour of brisk walking counteract the downsides of sitting for most of the day? Maybe, according to a study published online July 27, 2016, by The Lancet.

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Since biking is one the of the suggested exercises, I thought I would include this shot of Gabi and me riding in Chicago’s annual Bike the Drive on famed Lake Shore Drive. 

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Filed under cardio exercise, Exercise, exercise benefits, prolonged sitting, regular bike riding, sitting too long, walking

Stave Off Cognitive Decline With Seafood – Rush

I have written repeatedly about the benefits to the brain of cardiovascular exercise. You can fill yourself in on details from my Page – Important facts about your brain (and exercise benefits).

Eating a meal of seafood or other foods containing omega-3 fatty acids at least once a week may protect against age-related memory loss and thinking problems in older people, according to a team of researchers at Rush University Medical Center and Wageningen University in the Netherlands.

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Their research findings were published in the online issue of Neurology, the medical journal of the American Academy of Neurology. The study was supported by the National Institute on Aging and the Judith Zwartz Foundation.

The age-related memory loss and thinking problems of participants in the study who reported eating seafood less than once a week declined more rapidly compared to those who ate at least one seafood meal per week. Continue reading

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Harvard on resuming bike riding

This seems particularly timely as I wrote about my own cycling – Riding a bike on Chicago’s Lakefront on Chicago’s Lakefront yesterday.

The Harvard Health Publications has a nice positive blog post on starting cycling again presumably as a senior.

Heidi Godman, Executive Editor of the Harvard Health Letter, states that she loved riding as a kid, but now only rides occasionally.

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“It’s fun, it’s socially oriented, and it gets you outside and exercising,” says Dr. Clare Safran-Norton, a physical therapist at Harvard-affiliated Brigham and Women’s Hospital. Plus, cycling is an aerobic activity, it’s easy on the joints, and it helps build muscle and bone. Continue reading

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Activity protects seniors’ motor functions – Tufts

Because I have both Alzheimer’s and dementia in my family, I am extremely sensitive to news about the brain. Check out my Page – Important facts about your brain (and exercise benefits) to read further.

Tufts Health and Nutrition Letter reports, “Physical activity helps preserve mobility and motor skills as you age—and not just by keeping your muscles in shape. A new study suggests that activity also maintains mobility by protecting your brain. Even in people with signs of brain aging called white matter hyperintensities (WMH) associated with movement issues, being more active seemed to allow the brain to compensate.

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“Tammy Scott, PhD, a scientist at Tufts’ HNRCA Neuroscience and Aging Laboratory, says of the findings, “Although the study cannot determine causality because of its cross-sectional design, their results are consistent with a number of other studies that have shown that increased physical activity protects mobility.”“BRAIN SPOTS AND MOBILITY: The study, published in the journal Neurology, subjected 167 people without dementia, ages 60 to 96, to a battery of tests. They had MRI scans of their brains, wore activity monitors for up to 11 full days, and underwent 11 motor-performance tests, such as grip strength, finger tapping and lower-body function. Continue reading

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