Anal fissures require treatment. If the patient has a very mild case, there is a possibility of self-healing, though this is not very likely. For initial cases, where the fissure is small, one could consider treatment methods such as Chinese herbal fumigation, topical medications, or potassium permanganate sitz baths, all of which can achieve therapeutic effects. If the patient suffers from recurrent long-term episodes, and the fissure is deep, surgical treatment may need to be considered. This condition falls under the category of proctologic diseases. Patients can visit the proctology department where a doctor will examine them and choose an appropriate surgical method. Complete recovery is possible, so there is no need to worry. To prevent this condition, it is important to maintain smooth bowel movements, ensure cleanliness in the affected area, and avoid infections.