Many women have all kinds of problems when they are pregnant, and they are always caught off guard no matter how many times they face these problems. In outpatient clinics, anal fissure during pregnancy is very common, some pregnant women are ashamed to speak out and endure the pain of anal fissure alone, today we will take you to understand the anal fissure during pregnancy. What is anal fissure? Anal fissure is the rupture of the skin of the anal canal below the dentate line to form a prismatic fissure or ulcer, is a common disease of the anal canal, preferably occurs in young adults, children can also occur, the elderly is less. Early prevention and treatment of anal fissure should be advocated. Some people do not suffer from anal fissure all their life, and their experience lies in keeping the stool soft, having regular defecation on time, no long squatting and strong nu bad habits, which is the fundamental way to prevent anal fissure. What causes anal fissure during pregnancy? There are many reasons why anal fissure occurs in pregnant women, usually due to the pressure of the uterus enlargement, resulting in the patient’s anus blood reflux obstruction caused by the anal fissure, but also has a great relationship with the maternal movement and diet. Pregnant women during pregnancy activities are reduced, intestinal peristalsis is weakened, at the same time, the pregnancy diet is not proper, too much fine food, do not eat or rarely eat vegetables, fruits and other fiber-rich foods, some pregnant women also drink less water, so it is easy to constipation, triggering anal fissure. What should I do if I have anal fissure during pregnancy? 1, usually pay attention to the need to do more exercise, moderate exercise in the morning after getting up, such as gymnastics, tai chi, qigong, etc., in order to help digestion and intestinal peristalsis, and eat some crude fiber food, which can help defecation, but also can prevent constipation. 2, regular defecation. Pregnant women with anal fissure can adopt a good habit of regular defecation to improve, form a rule, help defecation. Research has found that generally in the morning after eating breakfast for a period of time defecation is the best. 3, drug treatment method, local cauterization treatment. For anal fissure recurrence, longer patients, available 20% silver nitrate local cauterization, and then use a cotton swab dipped in saline to wipe away excess silver nitrate, once a day, will slowly cure pregnant women anal fissure. 4, surgical treatment. If the patient is long-term constipation and accompanied by anal fissure, the treatment of anal fissure in pregnant women should also take advantage of the early, once the patient found anal fissure, must not be delayed in the treatment of anal fissure in pregnant women. Pregnant women with anal fissure usually pay attention to dietary regulation, eat more vegetables and fruits, prohibit spicy stimulating diet, and pay attention to the treatment of anal fissure during pregnancy. How to prevent anal fissure during pregnancy? Appropriate participation in physical activities, such as doing exercises, running, playing tai chi and so on, can prevent the occurrence of constipation. 1.Prevent constipation: long-term constipation is the main and most common cause of anal fissure disease. 2, adjust the psychological: increase the knowledge of anal fissure health, relieve their own nervousness, enhance the confidence of fighting with anal fissure, and keep the mood comfortable and happy. 3.Improve diet: Reasonable arrangement of diet is conducive to ensure smooth stool, should eat more fresh fruits, vegetables and crude fiber food, eat less or avoid spicy and stimulating food, drink more water to ensure that the gastrointestinal tract has abundant secretion of digestive juices, which is conducive to gastrointestinal peristalsis and prevents constipation, which also prevents anal fissure from bleeding. 4, pay attention to food therapy: crude fiber can stimulate gastrointestinal peristalsis, conducive to defecation. Some food with blood moisturizing effect such as cinnamon meat, jujube, walnuts, caraway, fungus, mulberry kernel, pine nuts, etc. can be eaten often, can also be made into medicinal diet to eat, such as cinnamon meat congee, caraway cake, pine nuts fried corn, walnuts fried lean meat, etc., can be moisturizing and laxative to promote the fissure healing. Timely treatment of sinusitis to prevent the formation of ulcers and subcutaneous fistulas after infection, to do warm water fumigation bath, so that the anal fissure wounds to keep clean, anti-inflammatory and pain relief and promote the role of wound healing. Prevent the complication of anal fissure timely treatment of Crohn’s disease, ulcerative colorectitis, anal tuberculosis and other intestinal diseases, to prevent the complication of anal fissure. To prevent anal fissure caused by medical anal canal injury, during anal examination, operate gently and appropriately, and avoid rough and forceful rectal diagnosis and speculum insertion, so as to prevent anal fissure caused by medical anal canal injury.