The significance of dealing with the relationship between exercise and nutrition

Exercise is divided into aerobic exercise and strength exercise. Aerobic exercise is mainly to strengthen the heart and lung function, protect arteries, that is, to health our blood circulation system, to make traffic unimpeded and to ensure the supply in the rear. Strength training is mainly to strengthen muscle groups. First, it can strengthen the body. Second, developed muscles can consume more nutrition, thus strengthening the body. Adequate nutrition is the premise to ensure the effect of exercise. But how to ensure that the body can absorb enough nutrition? The first is to ensure a reasonable mix of food ingredients, three meals, three meals. Because the parasympathetic nerves that dominate the stomach are excited after meals, most of the blood is concentrated in the stomach and liver at this time. If you exercise immediately after eating, first, the stomach that stores a lot of food will constantly pull the ligament that fixes the stomach because of bumps. In the long run, it will relax the ligament and lead to gastroptosis; The second is to disperse the excitement of blood and nerves, so that gastric peristalsis is weakened, and food will enter the intestine without sufficient grinding, which is not conducive to further digestion and absorption. Balanced nutrition and moderate exercise are indispensable cornerstones of a healthy life. If you arrange these two hours reasonably, it won't be a problem for you to live to 90 years old, hehe.