The following symptoms indicate the presence of "Fistula .
•Persistet seropulurent discharge, which irritates the skin(Discharge of Pus)
through an opening around the anus.
•Recurrent pain/fever.
•Anal discomfort
•Swelling at anus with pain, pus, bleeding etc.,
•Bleeding
•Irritation, itching in the anal area.
Some or all the above recur' regularly or irregularly over a period of time.
Fistulae with many external openings may also be present.