To prevent the occurrence of hemorrhoids, there are several aspects: 1, strengthen exercise: because physical exercise is good for blood circulation, can harmonize the body’s qi and blood, promote gastrointestinal motility, improve pelvic congestion, prevent constipation and prevent hemorrhoids. On the other hand, you can use the method of self-massage to improve local blood circulation in the anus. There are two methods: one is to use your hand to massage the long strong point at the tip of the tailbone for about 5 minutes each time before going to bed, which can unblock the meridians and improve anal blood circulation; the other method is to use your mind to consciously contract the anus upward once in the morning and 30 times in the evening, which is an internal massage method that can transport blood stasis, exercise the anal sphincter, and raise the Chinese qi. Regular use, can improve hemorrhoid venous reflux, for the prevention of hemorrhoids and self-treatment have a certain role. 2, change habits: 1) pay attention to diet regulation: do not drink alcohol, do not eat spicy and stimulating food, such as squash, chili, hot sauce, and so on. Eat more vegetables and fruits, such as spinach, celery, pears, bananas, apples, etc., on the one hand, can keep their own bowel movements smooth; on the other hand, it can reduce the expansion of local stasis of blood in hemorrhoids. Patients after hemorrhoid surgery should eat lighter, eat less or no greasy and heavy food, eat eight minutes full, do not overeat, hunger and satiety, to prevent gastrointestinal tract dysfunction. 2) Regular bowel movements and keep the bowels open 3, after the stool to have the habit of sitz bath Sitz bath is a simple and effective way to clean the anus, promote wound healing and anti-inflammatory. Each time after the stool must sit in the bath, using a special bath tub for hemorrhoids sit in the bath first with hot air, when the water temperature is moderate, then the anal perineum into the basin washing sit bath, each time about 20 minutes.