Levofloxacin tablets are usually not a complete treatment for anal fissures and can usually provide some relief. Anal fissure generally refers to the skin fissure that occurs in the anal canal area as well as the anal rim, levofloxacin is usually used for various infections caused by bacteria, when patients with serious infections at the ulcers, anti-inflammatory medications such as levofloxacin and oxfloxacin can usually be used to provide a certain degree of relief, and can not completely treat anal fissure. Patients can generally under the guidance of the doctor for anal fissure excision and longitudinal cutting transverse suture, to achieve the effect of complete treatment, a short period of time to make the lesion tissue necrosis, detachment, while patients should maintain postoperative anal hygiene, pay attention to personal hygiene habits, the diet is mainly light, prohibit spicy and stimulating food, and drink a lot of water, which is conducive to the smoothness of the bowel movement. Patients should be under the guidance of the doctor, actively cooperate with the treatment.