Three months after perianal abscess surgery, there is discharge, considering the possibility of postoperative drainage is not smooth, or perianal abscess excision incomplete recurrence. Perianal abscess surgery is usually accompanied by discharge until the incision is completely healed, but with the later stages of healing, the discharge will become less and less, and the incision is completely healed usually no more discharge. However, if the drainage of the perianal abscess is not smooth, the inside of the wound is not cleaned up, and the growth of the traumatic tissue is incomplete, it may lead to secretion outflow, and even the amount will be more and more. Generally speaking, it is normal to have secretion after perianal abscess surgery, but the time is up to three months, you may consider that perianal abscess recurrence occurs again, there is no effective treatment, you can only choose surgical treatment again, after the recurrence, you can choose to incise and drain the perianal abscess, or you can consider to do the radical operation of perianal abscess, although it is more complete, but relatively speaking, it is more damaging to the muscular tissues. Three months after the operation of perianal abscess, there is a secretion, we should go to the hospital in time to check, clarify the cause of the disease, and give treatment as soon as possible to avoid aggravation of the condition, which will bring adverse consequences to the body.