In fact, this stems from a paper published in Journal of American Medical Association 20 19. It is pointed out that the related medical researchers in the United States have studied and investigated the daily walking steps of the elderly, and they have collected relevant data such as walking steps and walking speed of 65,438+0,000 elderly women from 2065,438+0 to 2065,438+05. Finally, from 2065,438+09 to 2065,438+09,
There is no doubt that walking is good for all aspects of our body, especially for our personal blood circulation and cardiopulmonary ability. Keeping a proper number of walking steps every day can speed up the overall blood circulation of the body from top to bottom, especially for office workers now, working at their desks for a long time and exercising their limbs are extremely limited. Keeping the number of walking steps at 7500 steps can relieve the tension of limbs and improve the blood compensation ability of limbs and the cardiopulmonary blood circulation ability.
However, it should also be noted that even the simplest walk should always pay attention to safety. No matter what kind of exercise, warm-up before exercise and stretching before and after exercise are very necessary. Especially for people who choose variable speed walking to lose weight at present. When walking, you must pay attention to the gradual improvement of speed from slow to fast, rather than blindly seeking fast. After walking, you can also do some stretching exercises properly to relieve muscle tension and make the muscles of the limbs more slender and relaxed.