Surgical incision of the abscess for drainage and antibiotic treatment is recommended for large abscesses. 1. Surgical treatment: abscess is a localized accumulation of pus caused by pathogen invasion and infection. It is recommended to go to the hospital and make incision under anesthesia for drainage. The incision line should reach the healthy tissue at the edge of the lesion and the depth should reach the base of the lesion to remove the tissue that has been suppurated and not yet suppurated but inactivated, and then rinse out the pus cavity with saline repeatedly and place Vaseline gauze to drain the pus, and put a dry gauze bandage on the outside. 2. Antibiotic treatment: the pus after incision and drainage should be sent for bacterial culture and drug sensitivity test to determine the pathogenic bacteria, according to the pathogenic bacteria and drug sensitivity results of the rational use of penicillin or cephalosporin antibacterial drugs. After incision and drainage of abscess, the medicine should be changed in time, keep the wound dry, avoid water, and pay attention to the anti-infection of the wound. If the patient is found to have a huge abscess, please seek medical treatment in time for relevant treatment and standardize the treatment under the doctor’s guidance to avoid delaying the condition.