Constipation is one of the common clinical conditions, especially common in the elderly, and is easy to pass in acute cases but difficult to treat in chronic cases. For chronic constipation requires multiple treatment, both dietary regulation and change of bad habits, but also regular life, along with the necessary drug therapy. Prevent constipation to do: 1, Shunyi, avoid the six obscene. 2, adjust the diet, and the five flavors. Do not overeat, overeat, eat more juicy vegetables, fruits to increase gastrointestinal motility. Eat properly, the internal organs are safe. 3, diligent calcination, often massage. Frequent massage of the abdomen can play a smooth qi and blood, enhance digestion, the effect of smooth stool. 4, each of the seven emotions, avoid anger and worry. 5, abide by the law, not stool, “the longer the stool, the more difficult it is”, regular bowel movements, there is no forceful stool, etc..