7 Amazing Benefits Of Exercise

 7 Amazing Benefits Of Exercise

You probably have a vague feeling that exercise is good for you, and you've probably heard that it's good for your heart. But if you're like most people, that's not enough motivation to sweat regularly. As I report in my Time cover article,  Exercise Therapy,  only 20 percent of Americans get the recommended 150 minutes of cardiovascular and strength-building physical activity per week. More than half of baby boomers reported not exercising at all. to 80.2 million Americans. 6-year-old children are completely inactive.

That's bad news, but new evidence suggests there are plenty of compelling reasons to start moving at any age, even if you're sick or pregnant. Scientists are learning that exercise is medicine. No drug can match the benefits of exercise, says Claude Bouchard, director of the Human Genomics Laboratory at the Pennington Biomedical Research Center in Louisiana. Furthermore, regardless of whether there was, it would be extravagant.

1. Exercise Is Good For The Brain:-

It can reduce depression, improve memory, and help you learn faster. Research also shows that exercise is currently the best way to prevent or delay the onset of Alzheimer's disease, a major fear for many Americans.

Scientists aren't sure exactly why exercise changes brain structure and function, but it's an active area of ​​research. So far, we know that exercise improves blood flow to the brain, thanks to the protein BDNF (brain-derived neurotrophic factor), which promotes the growth of new blood vessels and even new brain cells. BDNF promotes the growth of new neurons helps repair brain cells and protects them from degeneration. According to recent research, it may also help people focus.

2. You Can Be Happier:-

Countless studies have shown that various types of exercise, from walking to cycling, can make people feel better and even reduce symptoms of depression. Exercise releases chemicals in the brain (serotonin, noradrenaline, endorphins, and dopamine) that relieve pain, brighten your mood, and reduce stress. For years, we've focused only on the physical benefits of exercise, ignoring the psychological and emotional benefits of regular activity, -  says Bryant, chief scientific officer of the American Council on Exercise.

3. May Slow Down Aging:-

Exercise has been proven to increase your lifespan by up to 5 years. A small new study suggests that moderate-intensity exercise may slow cellular aging. As humans age and undergo multiple cell divisions, our telomeres, the protective caps at the end of our chromosomes, shorten. To understand how exercise affects telomeres, researchers took muscle biopsies and blood samples from 10 healthy subjects before and after cycling for 45 minutes. They found that exercise increases levels of molecules that protect telomeres, ultimately slowing the rate at which telomeres shorten over time. Therefore, exercise appears to slow aging at the cellular level.

4. Improves The Appearance Of Your Skin:-

Aerobic exercise increases blood flow to the skin, delivering oxygen and nutrients to improve skin health and even speed up wound healing. Anthony Hockney, an exercise physiologist at the university, says: That's why when you're injured, you need to move as fast as possible, not only to prevent muscle atrophy but also to improve blood flow to your skin. Located in Chapel Hill, North Carolina. If you exercise long enough, you will add more blood vessels and tiny capillaries to your skin.

The skin also acts as a point of heat release. (For more information, see Why does my face turn red when I exercise?) When you exercise, your muscles generate a lot of heat, and you need to channel that heat so your body temperature doesn't get too high. the environment. Hockney says. The heat of the muscles is transferred to the blood and the blood to the skin. It can then escape into the atmosphere.

5. Amazing Things Can Happen In Just A Few Minutes:-

According to the latest research, you don't need to be very active to reap its benefits. We were interested in the question: How low can we go? — Martin Guibara, an exercise physiologist at McMaster University in Ontario. He wanted to test how effective a 10-minute workout would be compared to a typical 50-minute workout. His micro-workout consists of three 20-second intervals of grueling, all-out effort followed by a short recovery period. In a three-month study, he compared short and standard workouts to see which was better. To his surprise, these workouts produced similar improvements in heart function and blood sugar control, even though one workout was five times longer than the other. If you're motivated and put in the effort, you'll be surprised how much you can exercise, says Jibara.

6. Help To Recover From Major Illness:-

Even very intense exercise, like the interval training that Jibara is studying, may be good for people with a variety of chronic conditions, from type 2 diabetes to heart failure. This is a new idea, as people with certain diseases have been advised not to exercise for decades. Scientists now know that many more people can and should exercise. A recent analysis of more than 300 clinical trials found that exercise is even more effective for rehabilitating people recovering from stroke.

Dr. Robert Salis, a family physician at Kaiser Permanente Fontana Medical Center in California, has been prescribing exercise for his patients since the early 1990s in hopes of reducing their medication dosages. He says it has worked wonders, especially for my critically ill patients. If I can get them to do it regularly, just walking, things that get their heart rate up a little bit, but all the other things like depression, anxiety, mood, stress, etc. Needless to say, they will see. Their chronic disease improves dramatically. Energy level.

7. Fat Cells Shrink:-

The body uses carbohydrates and fats as a source of energy. However, with consistent aerobic exercise, your body becomes better at burning fat and requires more oxygen to convert fat into energy. One of the benefits of exercise is that your cardiovascular system becomes stronger and more oxygenated, allowing you to metabolize more fat for energy, Hockney says. As a result, fat cells that produce chronic, low-grade inflammation shrink, and inflammation is reduced.