For the formation of anal fissure disease on the body, many patients of anal fissure disease in order to achieve the purpose of early treatment of the disease on the body, usually willing to choose a Western medical surgical treatment method to carry out the relevant treatment of the disease on the body, but the patient ignored the problem of anal fissure post-operative attention, which is easy to cause the formation of anal fissure disease on the body to endanger the health of the body. So, what should I pay attention to after anal fissure surgery? One, rest half a month, avoid overwork. Rest is very important to reduce post-operative bleeding and local symptoms of anal fissure, so it is recommended that anal fissure patients should rest for half a month after surgery and avoid heavy physical exercise. Second, anal fissure surgery after a light diet, pay attention to dietary hygiene. Avoid eating spicy and irritating foods in January, such as wine, onions, garlic, chili peppers and so on. And should eat fiber-rich food, such as green vegetables, bamboo shoots, etc.. Eat less fish, shrimp, crab and other hairy food and fried and smoked food. It is advisable to eat more light and easy to digest food as well as fresh fruits and fresh vegetables. Third, to develop good bowel habits, to keep the bowel movements smooth. According to the actual situation of the individual, at any time you want to defecate, do not wait not to tolerate. However, natural defecation is not the same as arbitrary defecation, especially within 24 hours after the anal surgery, should not defecate as much as possible. The number of bowel movements per day should be limited to 1 to 2 times. IV. Outpatient follow-up after discharge and regular re-examination within half a month The number of check-ups varies depending on the severity of the disease, and the doctor will usually give instructions when you are discharged from the hospital. The problem of post-operative anal fissure is an important part of anal fissure that patients need to understand. When anal fissure appears on the body, all aspects of the body will be greatly affected by the development of anal fissure, so it is important to treat the disease of anal fissure that appears on the body, and to carry out timely scientific treatment of anal fissure at the early stage of the disease, in order to cure the disease of anal fissure on the body in a short period of time.