Common Symptoms of Anal Fistula
The biggest clue suggesting an anal fistula is the recurring symptoms. Swelling, pain, bleeding and pus from the same area with or without periods of healing are strongly suggestive of an anal fistula. The diagnosis is usually confirmed by a physical examination. Your anal fistula surgeon will look for the external opening of the fistula and signs of bleeding or oozing of pus. On some occasions, the fistula tract can be felt and this more or less confirms the diagnosis. Sometimes, more detailed imaging tests may be required. Read more
