I swim for two hours, run 800 meters and play basketball for two hours every day. Is there a lot of exercise? What food should I eat if I am older? Better have a recipe. I also want to ask why I have nothing to do the next day when I play basketball. When I played badminton, my forearm hurt for several days. What is the reason? Nice bonus. Thank god. I think your forearm hurts when you play badminton because your forearm has been more fully exercised or injured. Because basketball doesn't use too much forearm strength, your forearm exercise suddenly increases. During exercise time, it is recommended to eat a banana before eating in the morning and then jog, and then eat high-protein food, milk, lean meat and beans for breakfast. Drink more water and don't drink sports drinks, which is bad for your health. The hidden danger of excessive exercise will have serious consequences. Fix, an American health care scientist who put forward the slogan of "running and keeping fit", died suddenly in a long-distance running. The reason for his sudden death was "blind overload exercise". So I suggest you pay attention to the amount of exercise yourself. Excessive exercise probably has the following symptoms: First, if you feel chest tightness, shortness of breath, dizziness and a little breathless during exercise, it is actually excessive compared with the amount of exercise that your body can bear; Second, after exercise, the body is extremely tired, muscle soreness lasts for several days, it is difficult to recover, and I feel quite tired for three or four consecutive days; Third, the body is particularly tired, and then there is no spirit, the whole body is soft, like kelp, and the reaction is slow, like sea cucumber; Fourth, poor sleep will make you nervous, insomnia, or easy to wake up; Fifth, low mood, lack of initiative and enthusiasm for work; Sixth, loss of appetite, weak taste, no appetite for anything; Seventh, continuous sweating, no longer exercising, but also sweating for a long time, or it may be excessive exercise, and the body can't bear it. If you start to lose weight the next morning, it means that you have done a lot of exercise on the first day and your body function has not recovered. When you lose weight gradually, it means that you exercise too much, or remind you whether you have some chronic wasting disease. For teenagers, we should pay special attention to their weight changes and prevent some injuries caused by inappropriate exercise. If your weight keeps rising, it means that your exercise load is too low, your consumption is too low and you don't get enough exercise. Hope to adopt.