Piles Symptoms, Types, Causes, Treatments - 1 views
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medpho on 06 Jan 22In the anal canal, piles are a collection of irritated or swollen tissues. They can be external or internal to the anus and come in a variety of sizes. Internal piles are typically two to four millimetres above the tip of the anus opening, and they are the most commonly recognised kind. The external piles can be found on the anal area's outside.