1.Drink more water: increase the water content of feces to prevent dryness. 2.More exercise: promote peristalsis of intestinal tube to prevent excessive water absorption. 3.Multi-fiber: roughage and vegetables increase fiber, which is good for laxative. 4, less anti-inflammatory drugs: anti-inflammatory drugs will kill the beneficial intestinal bacteria, resulting in constipation. 5, eat less pasta: steamed bread, rolls less moisture, easy to cause dryness. 6, eat less pears, bananas, pears are woody constipation, bananas are not ripe with a lot of tannic acid, resulting in intestinal tubes do not peristalsis, causing constipation. You can eat more watermelon, oranges and other fruits. 7, develop regular eating habits: regular quantitative eating, in order to produce feces, stimulate intestinal peristalsis. 8, develop regular bowel habits: regular bowel movements, in order to produce stool, to prevent constipation. 9, the use of drugs should be careful: many drugs have side effects that can cause constipation. You should read the instructions carefully. 10, when constipation occurs, you can use Kaiser Permanente to inject anus or drink honey and other methods of laxative.