Perianal abscess surgery is usually not painful, anesthesia will be performed before surgery, so the surgery will not feel pain. Perianal abscess, also known as peri-rectal abscess, peri-anorectal abscess, is an acute suppurative infection that occurs in the soft tissues around the anal canal and rectum or in the surrounding interstitial space, where purulent exudate accumulates and thus forms an abscess. Perianal abscess surgery is a surgical method to cut open the abscess and remove the pus, the surgery is performed under anesthesia, so it is not painful, after the operation, the anesthesia disappears, which will cause pain in the traumatic area, pain medication can be given under the guidance of the doctor to ease the pain, such as oral ibuprofen, chlorpheniramine tablets and so on. Therefore, the patient can rest assured and relax the mood of the treatment If you have perianal abscess, you need to go to the hospital as soon as possible, by professional doctors according to the specific conditions, to develop individualized diagnosis and treatment plan, so as not to delay the condition.