The cause of pain in perianal abscess is mainly due to the stimulation of inflammation, anti-inflammatory injections can effectively control the inflammation and help to relieve pain, the treatment needs to be carried out under the guidance of a doctor. The cause of severe pain in perianal abscess is mainly caused by inflammatory substances such as pus that irritate the surrounding tissues and nerves. After active anti-inflammatory treatment, the inflammation can be effectively controlled so as to reduce the patient’s pain. The drugs you can choose include erythromycin, ceftriaxone, levofloxacin, etc. The drugs need to be used in accordance with the doctor’s instructions, the emergence of adverse reactions to timely consultation, drug allergy is prohibited. When the abscess is formed, surgical incision and drainage can be performed to treat the disease and improve the prognosis of the disease. It is recommended that once the perianal abscess is detected, go to the hospital in time, and actively give treatment to avoid delaying the condition.