Everyone has left, and many bitter faces have returned to farming in the loess. They are strong, but they feel old by looking at their faces. Do you think this is accelerating aging? But how can people who love sports look ten years younger? How much exercise do you actually need? Let's talk about it from two aspects.
1: Moderate exercise can delay aging.
1. Increase the oxygen content of human body
Many people who exercise to lose weight know that aerobic exercise, such as losing weight or running, is good. Aerobic exercise can increase the total oxygen consumption of the body and promote metabolism quickly. Foreign research shows that the oxygen content of people who insist on aerobic exercise for a long time is about 20% higher than that of ordinary people, which is equivalent to subtracting the physical age of 10 years old. This effect can be imagined.
2. Improve the respiratory ability of human lungs.
Aerobic exercise, such as running, can effectively improve human vital capacity, promote the enhancement of lung function, and let you have a healthy lung. If the respiratory function is improved, it will help the body to maintain vigorous energy, delay the aging process of the body, and let you have energy to work every day.
3. Conducive to the improvement of nervous system function.
Aerobic exercise, such as running, usually begins with coordination under the control of the nervous system. People who insist on aerobic exercise for a long time will feel more flexible, their hearing and ear strength will be improved, and their energy will be more abundant. Aerobic exercise can promote the blood circulation of the brain, improve the oxygen supply of brain cells and greatly delay the aging of the central nervous system. Many elderly people who like sports seem to have good spirit, vision and hearing.
4. Increase bones to make muscles stronger.
Moderate running can help us to improve muscle contraction and relax tension, and also help us to strengthen muscle strength, prevent the loss of calcium in bones, greatly improve the elasticity and toughness of bones, delay bone aging, and prevent osteoporosis, joint pain and other problems. We often see athletes in their sixties and seventies running, which is the benefit of aerobic exercise.
2. Excessive exercise accelerates aging
1. Excessive exercise makes the body tired and injured.
If you run for several days in a row, you should feel tired, lack of energy, depressed, and even joint pain, as well as difficulty falling asleep, tension, loss of appetite and so on. This is actually a signal that your body should rest, not overdraw your body.
2. Don't suddenly exercise for a long time to accelerate injury and aging.
I wonder if you have had such an experience? If you don't exercise for a few days or a week, you suddenly feel uncomfortable the next day. Although this is a normal problem of muscle soreness, for those middle-aged and elderly people who can't keep exercising for a long time, occasional strenuous exercise will aggravate the loss of important organs, lead to the decline of tissue function and affect people's life span. So don't go too far, gradually cycle.
3. Excessive exercise makes endocrine disorder.
Excessive exercise causes some physiological disorders, disrupts the endocrine system and cardiovascular blood supply balance, and causes endocrine disorders. In addition, excessive strenuous exercise will also promote the muscle's demand for blood, and the demand for external air will rise sharply. Correspondingly, the blood supply of each organ will also be reduced, and it will be in a state of hypoxia, which is not good for organs.
4. Physical overdraft during the transition games
We all know that aerobic exercise can accelerate metabolism and improve human function, but if you consume more than 3500 kilocalories regularly, the aging process will be greatly accelerated. If you consume 800× 1000 calories at a time, it will be more efficient to keep your body and mind healthy, so Xiaohe doesn't recommend you to take part in marathons often and several times a year.
Finally, it is suggested that aerobic exercise such as running should be scientific and reasonable, step by step. Running, fitness and other sports can last about 5 days a week, the exercise time is 30≤50 min, and the exercise intensity can reach a medium level. Excessive exercise and consumption will only accelerate aging.