Understanding anal fistula: causes, symptoms, and treatment options.
An anal fistula is an abnormal connection or tunnel between the anal canal and the skin around the anus. It usually develops as a result of an infection in the anal glands.
Fistulas typically begin with an anal abscess. When the abscess drains, it can leave behind a tract that doesn't heal properly, creating a persistent opening.
Treatment usually involves surgical intervention to drain the fistula and allow proper healing. Options include fistulotomy, laser treatment, and seton placement.
If you experience persistent anal pain, discharge, or other symptoms, consult a colorectal specialist for proper diagnosis and treatment.
