For the existence of constipation, eat dragon fruit has a certain laxative effect, dragon fruit eating method is directly peeled, eating its pulp, do not need special processing or other special eating methods, including bananas, is also directly peeled into the food, can play a very good laxative effect. If it is in the treatment of diarrhea, apples can be boiled and eaten, the effect of the treatment of diarrhea is relatively good. But in the relief of constipation dragon fruit and bananas are recommended to eat directly, do not need special processing. For the constipated people, in ordinary life, but also pay attention to with more water, appropriate exercise, can promote intestinal peristalsis, help defecation. If it is a serious constipation patients, you need to go to the hospital.