It takes more than 2-4 weeks for the surgery of perianal abscess to be good, which is directly related to the surgical method of perianal abscess. At present, there are roughly two types of surgical methods for perianal abscess in clinical practice, namely, simple perianal abscess incision and drainage and perianal abscess one-time radical treatment, as follows: First, simple perianal abscess incision and drainage: the surgical method of simple perianal abscess incision and drainage is less traumatic, so Most of them can fully recover in 2-3 weeks after the operation, but most of them will continue to develop into anal fistula and need a second operation to be completely cured. Second, perianal abscess one-time radical surgery: perianal abscess one-time radical surgery needs to find the internal opening while cutting the abscess cavity and cut the internal opening together, so the surgery is relatively traumatic and the recovery time will be long, most of them need more than 3-4 weeks to fully recover.