According to the appetite, the appetite before exercise is large, mainly protein and fat. These foods are difficult to digest, and it is best to exercise for more than two hours after meals. The appetite is small, and the food is mainly carbohydrates, vegetables, fruits or liquid food. The interval between eating and exercising can be relatively shortened according to the intensity of exercise.
Extended data:
Precautions after meals:
1, it is not advisable to eat fruit immediately.
Many people like to eat some fruit after meals, thinking that it can supplement the carbohydrates and trace elements needed by the human body and solve the greasy problem. In fact, this is a wrong living habit. After a long time, it will cause symptoms such as bloating, diarrhea or constipation. After food enters the stomach, it needs to be digested 1~2 hours. If you eat fruit immediately after a meal, it will be blocked by the food you ate before, resulting in the fruit not being digested normally.
2. It is not appropriate to sing karaoke.
For young people, it is best not to sing after a full meal. As the saying goes, "singing after a meal", because singing after a meal will make the diaphragm move down and increase the abdominal pressure, which will cause indigestion and gastrointestinal discomfort.
People's Network-Six things not to do after meals. How long can I exercise after meals?