Not all perianal abscesses will break on their own, some of them break more often in about 1 week, and they usually do not heal on their own after breaking, so they need to go to the anorectal department of the hospital for treatment in time. Self-rupture of perianal abscess is beneficial to some extent, this is the performance of complete liquefaction of necrotic tissue in the abscess cavity, which can make part of the pus flow out and achieve the purpose of reduction of tension and pressure, which can obviously relieve pain, but it does not mean cure. The patient should be disinfected and dressed with sterile dressings in a timely manner, after which the abscess should be treated by a physician, preferably with anesthesia support for incision and drainage of the abscess. In addition, since 80% of patients with perianal abscesses may later develop an anal fistula, an elective fistulotomy may be required. Patients are advised to take active anti-infection treatment after perianal abscess surgery, pay attention to perianal hygiene, insist on daily drug changes, and promptly wash and sitz bath after each bowel movement.