September 30, 2022

That’s terrible news, but new research indicates plenty of compelling reasons to start moving at any age, including if you’re sick or pregnant. Indeed, scientists are discovering that exercise is, in fact, medicine. “There is no pill that comes close to what exercise can do,” says Claude Bouchard, director of the Pennington Biomedical Research Center in Louisiana. “And even if there were one, it would be prohibitively expensive.”

You can read the entire story for more information, but here are some fantastic things that happen to a moving body. Also, read more about enantato de testosterone to know more.


1. Physical activity is beneficial to the brain


It has decreased depression, improved memory, and faster learning. Exercise appears to be the best way to prevent or delay the onset of Alzheimer’s disease, which is a significant concern for many Americans.


Scientists aren’t sure why exercise changes the structure and function of the brain, but it’s an active area of study. So far, they’ve discovered that thanks to the protein BDNF, exercise improves blood flow to the brain, fueling the growth of new blood vessels and even new brain cells (brain-derived neurotrophic factor). BDNF stimulates the development of new neurons and aids in the repair and protection of brain cells from degeneration. According to recent research, it may also help people focus.

2. You may become happier


Numerous studies show that many types of exercise, from walking to cycling, improve people’s moods and even alleviate depression symptoms. Movement causes the release of chemicals in the brain that dull pain, lighten the air, and relieve stress (serotonin, norepinephrine, endorphins, and dopamine). “For years, we focused almost entirely on the physical benefits of exercise and largely ignored the psychological and emotional benefits of regular physical activity,” says Cedric Bryant, chief science officer of the American Council on Exercise.


3. It may cause you to age more slowly


Exercise has been shown to increase lifespan by up to five years. A new small study suggests that moderate-intensity exercise may slow cell aging. As humans age and their cells divide repeatedly, their telomeres—the protective caps on the ends of chromosomes—shorten. Researchers took a muscle biopsy and blood samples from 10 healthy people before and after a 45-minute ride on a stationary bicycle to see how exercise affects telomeres. They discovered that exercise increased levels of a molecule that protects telomeres, slowing the rate at which they shorten over time. Thus, activity appears to slow aging at the cellular level.


4. It will improve the appearance of your skin


Aerobic exercise increases blood flow to the skin, delivering oxygen and nutrients that improve skin health and even aid wound healing. “That’s why, when people have injuries, they should get moving as soon as possible—not only to keep the muscle from atrophying but also to keep blood flowing to the skin,” says Anthony Hackney, an exercise physiologist at the University of North Carolina at Chapel Hill. Train long enough, and your skin will develop more blood vessels and tiny capillaries.


5. Amazing things can occur in a matter of minutes


According to new research, it doesn’t take much movement to reap the benefits. “We’ve been curious about the question, ‘How low can you go?'” Martin Gibala, an exercise physiologist at McMaster University in Hamilton, Ontario, agrees. He wanted to see how effective a 10-minute workout could be compared to a typical 50-minute session. He devised a micro-workout that consists of three exhausting 20-second intervals of all-out, as-hard-as-you-can exercise, followed by brief rests. In a three-month study, he compared the short workout to the standard one to see which one was superior. Even though one activity was five times longer, the heart function and blood sugar control improvements were identical. “If you’re willing and able to push hard enough,” Gibala says, “you can get away with surprisingly little exercise.” (For more information on the 1-minute workout, see this.)


6. It can assist you in recovering from a significant illness


Even vigorous exercise, such as the interval workouts Gibala is researching, can be beneficial for people with various chronic conditions, ranging from Type 2 diabetes to heart failure. That is novel thinking because people with specific diseases were previously advised not to exercise. Scientists now understand that far more people can and should exercise. A recent review of over 300 clinical trials found that for people recovering from a stroke, exercise was even more effective in helping them rehabilitate.


Dr. Robert Sallis, a family physician at Kaiser Permanente Fontana Medical Center in California, has recommended exercise to his patients since the early 1990s to reduce medication use. “It worked well, especially in my sickest patients,” he says. “I would see dramatic improvements in their chronic disease, not to mention all of these other things like depression, anxiety, mood, and energy levels, if I could get them to do it regularly—even just walking, anything that got their heart rate up a little bit.”


7. Your fat cells will contract


Carbohydrates and fats are both used as energy sources by the body. However, consistent aerobic exercise training improves the body’s ability to burn fat, which requires a lot of oxygen to convert into energy. “One of the advantages of exercise training is that our cardiovascular system becomes stronger and more efficient at delivering oxygen, allowing us to metabolize more fat as an energy source,” Hackney explains. As a result, your fat cells, which produce the substances that cause chronic low-grade inflammation, shrink, and inflammation increases.