Constipation can eat celery, leeks, bananas, nuts, yogurt and other foods to help discharge the stool, celery and leeks are more common crude fiber vegetables, crude fiber not only will not be absorbed by the intestinal system, but also can absorb a lot of water, so it has lubrication of the intestines, stimulate intestinal peristalsis role, appropriate intake of this type of food, can assist in the discharge of the stool. Bananas are not only rich in dietary fiber, while the B vitamin content is also very high, appropriate to eat bananas can promote intestinal peristalsis, while helping the brain to produce 5-hydroxytryptamine, with the role of preventing depression, can assist the intestinal discharge of feces. Nuts contain a large number of unsaturated fatty acids, appropriate to eat some can lubricate the intestinal tract, to help the intestines of the feces as soon as possible out of the body. Yogurt is not only rich in protein and minerals, and also contains a large number of probiotics, drinking yogurt can increase the presence of beneficial bacteria in the intestinal tract, regulate the function of the intestinal tract, so it can help to discharge the stool.