When is the best time to exercise? When to exercise is learned.

exercise is the most popular way for people. It doesn't cost money and has a good effect. So when to exercise will be learned. Exercise at the right time can play a good health care role. Incorrect exercise time will not only not be beneficial to the body, but also harm our health. The best time for exercise: in the morning: drink water before exercise. As the saying goes, the plan of a day is in the morning, so many people choose to exercise in the morning. In fact, this approach is not worth advocating. Because between 4 a.m. and 9 a.m., carbon dioxide flows back and the air quality is not good. In addition, in the morning, the blood viscosity of the human body is high, especially those suffering from high blood pressure and cardiovascular disease, early exercise is very harmful to the body. However, if you really have time to exercise only in the morning, you need to pay special attention to it. Before exercise, you'd better drink a glass of water to dilute the blood and reduce the viscosity. To choose a place far away from the lush trees, try to go to the leeward and sunny open areas, exercise time about 40 minutes. Afternoon: the best time of the day to exercise is in our traditional idea that we should take a nap after lunch. In fact, from 2:00 to 4:00 in the afternoon, the movement ability of human body reaches the peak. And at this time, the sun is abundant, the temperature is suitable, and the wind is small, which is the best time for exercise. It's best to exercise 1 hour after lunch, otherwise it will affect the gastrointestinal function. Time not suitable for exercise: if you exercise at this time after drinking alcohol, not only will it affect the speed of the liver to decompose alcohol, at the same time, alcohol will accelerate to enter brain, liver and other organs through blood circulation, which will have adverse effects on its function. After eating, more blood is needed to flow to the gastrointestinal tract to help digest food and absorb nutrients. If you exercise at this time, it will make the blood flow to the limbs and affect the digestion of the human body. In the long run, gastrointestinal function is damaged and prone to gastrointestinal diseases; the elderly and the infirm are prone to postprandial hypotension, relatively reduced blood supply to the brain, and prone to fall when they go out for activities; the postprandial movement of people with liver and biliary diseases affects the secretion of bile by the liver, which may aggravate the disease. Therefore, we should slightly modify the saying "one hundred steps after meals", that is, it is better to rest 30-45 minutes after meals and then go outdoors. After reading the above knowledge, we can know the best time for exercise. Only when we master the correct exercise methods can we exercise more effectively. Another aspect of physical exercise is persistence. Only perseverance can get better results. It's bad to give up halfway.