
A small opening near the back passage with pus or discharge.
A fistula is a thin tunnel between the inside of the back passage and the skin outside, usually after an abscess. It does not heal with medicine alone.
If a boil near the anus keeps coming back, get checked — it may be a fistula.

Call for a serial or come to the chamber — Dr. Kollol will explain your problem and the right treatment.
4:00 PM – 9:00 PM
11:00 AM – 9:00 PM
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Colorectal & AnalAnal Pain & BleedingDiagnosisNot sure why it hurts or bleeds? Get the right diagnosis first.
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