For recurrent anal fissures, conservative treatment methods can be used first, such as using erythromycin ointment, mupirocin ointment, and Ma Yinglong hemorrhoid cream applied externally, together with the use of anal pessary, Ma Yinglong hemorrhoid pessary, and Puji hemorrhoid pessary nanoanal, which can well promote wound healing. For anal fissures that recur through conservative treatment and do not achieve significant results, surgical treatment is also required. Of course, the main cause of anal fissures is closely related to the stool, so it is very important for patients with anal fissures to keep their bowels open. Diet through conditioning, you can eat more fruits and vegetables, or food containing more seeds, such as dragon fruit, passion fruit, with heat, fire, laxative effect. For patients with anal fissures accompanied by constipation, it is necessary to take oral laxative drugs, such as maren soft capsules, six flavors can eliminate capsules.