First, the difference is before meals, because our stomachs are empty and there are no new fatty acids in fat cells. If we exercise, we can consume its heat. Therefore, jogging for half an hour or brisk walking for 40 minutes before meals can play a role in fitness. Rest for more than half an hour before meals after exercise, because sugar, fat and protein in the body will be consumed after exercise. Therefore, you can eat more vegetables properly, which can eliminate excess acid in the body and eliminate fatigue. If you want to exercise after meals, you should rest for an hour to give our gastrointestinal tract a time to digest, so as not to reduce the blood in digestive organs and affect our digestive function. At the same time, it is not advisable to do strenuous exercise after meals, otherwise it will affect our digestive function, and there will be abdominal pain, gastroptosis and other diseases.
Second, matters needing attention Everyone likes sports for different times. Some people like to exercise after meals, while others like to exercise before meals, but neither of them can do strenuous exercise. Whether you exercise before meals or after meals, you need to have an interval of more than one hour to avoid indigestion or loss of appetite. Exercise one hour before meals can promote the body's metabolism, and exercise one hour after meals can help the gastrointestinal tract digest food.
3. Conclusion The scientific suggestion is that it is best to exercise from 4 pm to 5 pm, because this time is the most abundant oxygen in the air, which is more suitable for exercise. Exercise before meals consumes fat, and the head will be particularly hard, which is easy to cause anemia symptoms, but exercise after meals is conducive to strengthening the body and digesting food.