There are many benefits of eating bananas after exercise, specifically the following points: the first point, bananas are rich in potassium and magnesium ions, through the process of eating can help replenish the ions lost by the human body after exercise, especially the ionic disorder caused by sweating a lot, can be corrected by eating bananas. The second point, bananas can eliminate the fatigue of the nervous system, for improving the body’s confidence, as well as to overcome mental fatigue has very many benefits. The third point, bananas contain part of the calories, these sugars can be good to replenish the body because of the loss of heat exercise, can help digestion, promote gastrointestinal peristalsis and so on, the human body is still a lot of benefits. It is recommended to eat 1-2 bananas after exercise for the body to supplement, the effect is still very good.