A year of exercise training helped to preserve or increase the youthful elasticity of the heart muscle among people showing early signs of heart failure, a small study shows.
The new research, published in the American Heart Association journal Circulation, bolsters the idea that “exercise is medicine,” an important shift in approach, the researchers wrote.
The study focused on a condition called heart failure with preserved ejection fraction, which affects about half of the 6 million people in the United States with heart failure. Characterized by increasing stiffness of the heart muscle and high pressures inside the heart during exercise, the condition is largely untreatable once established and causes fatigue, excess fluid in the lungs and legs, and shortness of breath.
How many times do we have to say it? Eat less; move more; live longer. Here, it is supported by a new study presented at the Association of Academic Physiatrists Annual Meeting in Orlando.
Good exercise habits formed in adolescence correlate positively with exercise habits in adults, and adults with good exercise habits have better physical performance and appropriate body-mass index scores for their age, according to the study.
Regular exercise habits can lead to better physical fitness and mental health in people of all ages. However, research shows that people in the United States and Canada tend to exercise less as their age increases, and the most significant drop-offs in exercise habits take place during the teenage and early adult years. For this retrospective study, researchers in Taiwan wanted to know if exercise habits formed in adolescence could affect physical fitness in later adulthood, and to assess the relationship between adolescent and adult exercise habits and its influence on later physical fitness. Continue reading →
If you are busy working out your New Year’s resolutions, it might be helpful to see what our counterparts in Russia are doing for their health.
Natalia Khorkina and Marina Lopatina, researchers with the HSE University Department of Applied Economics, examined how the level of physical activity among working Russians changed from 2011 to 2017. They analyzed the results of a survey of Russian men ages 25-60 and women ages 25-55 — who were either employees, self-employed or ran their own businesses — conducted by the Levada Center at the request of HSE University.
In 2011, approximately 20% of both women and men reported doing some form of physical exercise at least once a week. By 2017, that figure had grown only slightly among women — to 25% — but more substantially among men — to 31%.
The trend is positive, researchers noted, but the proportion of physically active working Russians remains below the European average.
The physical activity of Russia’s working population does not meet World Health Organization standards
“It is important to say that it is never too late to begin exercising. The average participant in our study was around 60 years old at baseline, and improvement in cardio-respiratory fitness was strongly linked to lower dementia risk. Those who had poor fitness in the 1980s but improved it within the next decade could expect to live two years longer without dementia,” says Atefe Tari of the Cardiac Exercise Research Group (CERG) at the Norwegian University of Science and Technology (NTNU).
I have a bad case of arthritis in both my hands. I use exercise balls, ice packs and CBD oil for temporary pain relief. That is pretty much the only pain I deal with regularly. So, I guess I have a lot to be thankful for as a guy who turns 79 in January. I do realize, however, that many seniors are not so lucky. For them, I recommend these tips from the National Institute on Aging.
Exercising when you’re in pain can be hard. You might think that you should rest until your pain disappears. But depending on the type of pain you’re experiencing, exercise can help reduce your pain and improve your mood.
Most people living with chronic pain can exercise safely. In fact, research has shown that exercise combined with education can reduce one’s risk of lower back pain.
Follow these tips for exercising with pain:
Pace yourself. Begin your program slowly with low-intensity exercises and work up from there.
Talk to your doctor. Pain usually doesn’t go away overnight, so talk with your health care provider about how long it may take before you feel better and about what exercises you can do safely.
Know which exercises to do. Endurance, strength, balance, and flexibility exercises all have their own benefits, so doing a combination of exercises may be best.
Don’t overdo it. Listen to your body. Avoid overexerting yourself when you feel good. If you have pain or swelling in a specific area, switch your focus to another area for a couple of days.
Again there are echoes of our mantra, eat less; move move; live longer.
Adults in their early 60s, who spend less time sitting and more time engaged in light to vigorous physical activity, benefit with healthier levels of heart and vessel disease markers, according to new research in Journal of the American Heart Association, the Open Access Journal of the American Heart Association/American Stroke Association.
The results from increased physical activity were found to be particularly good among women.
Physical inactivity is a well-known risk factor for cardiovascular disease and premature death from cardiovascular disease. Physical activity’s protective effect is likely due in part to its impact on biomarkers in the blood that help predict atherosclerosis risk.
“The 60 to 64 age range represents an important transition between work and retirement, when lifestyle behaviors tend to change,” said Ahmed Elhakeem, Ph.D., study author and senior research associate in epidemiology at Bristol Medical School, University of Bristol in the United Kingdom. “It may, therefore, be an opportunity to promote increased physical activity.
“In addition, cardiovascular disease risk is higher in older adults. It’s important to understand how activity might influence risk in this age group,” Elhakeem said. “We found it’s important to replace time spent sedentary with any intensity level of activity.”Continue reading →
Eat less; move more; live longer remains the mantra of this blog. On the positive side, we need to use these organic machines that we live in – our bodies. On the negative side, we need to fight the temptation to slip into a sedentary lifestyle.
Herewith a blog post from Matthew Sloan, Executive Editor, Harvard Men’s Health Watch.
When I was in high school, I mowed my grandmother’s lawn once a week. Yet every time I arrived, she would have already mowed a small part of the back yard. I always told her she didn’t need to do that, but she insisted. At the time I didn’t understand why she felt compelled to do this every week, but now that I’m inching closer and closer to her age then, I get it: it was something she could do to stay active. She knew that to stave off the effects of a sedentary lifestyle, it is important to move more every day.
The older we get, the more likely we are to lapse into a sedentary lifestyle. In fact, an estimated 67% of older adults report sitting for more than eight hours per day, and only 28% to 34% of adults ages 65 to 74 are physically active, according to the Department of Health and Human Services.Continue reading →
I hope you enjoy fine tuning as much as I do. Yesterday, we learned about the value of activity coupled with exercise. Today, we look at the significance of how much we exercise.
Participating in exercise 4-5 days per week is necessary to keep your heart young, according to new research published in The Journal of Physiology. These findings could be an important step to develop exercise strategies to slow down such aging.
The optimal amount of exercise required to slow down aging of the heart and blood vessels has long been a matter of vigorous debate. As people age, arteries—which transport blood in and out of the heart—are prone to stiffening, which increases the risk of heart disease. Whilst any form of exercise reduces the overall risk of death from heart problems, this new research shows different sizes of arteries are affected differently by varying amounts of exercise. 2-3 days a week of 30 minutes exercise may be sufficient to minimize stiffening of middle sized arteries, while exercising 4-5 days a week is required to keep the larger central arteries youthful.
The authors performed a cross-sectional examination of 102 people over 60 years old, with a consistently logged lifelong exercise history. Detailed measures of arterial stiffness were collected from all participants, who were then categorized in one of four groups depending on their lifelong exercise history: Sedentary: less than 2 exercise sessions/week; Casual Exercisers: 2-3 exercise sessions per week; Committed Exercisers: 4-5 exercise sessions/week and Masters Athletes: 6-7 exercise sessions per week. (NB: an exercise session was at least 30 minutes). Continue reading →