Anal fistula is a painful medical condition that develops when an abnormal tunnel forms between the anal canal and the s

An anal fistula is a small, infected tunnel that develops between the end of the intestine and the skin near the anus. I

An anal fistula is a painful and uncomfortable condition that occurs when a small tunnel develops between the end of the

An anal fistula is a painful condition caused by an infected anal gland, which creates an abnormal tunnel between the in

An anal fistula is a painful condition caused by an infected gland near the anus, resulting in abnormal tunnels between

An anal abscess is an infected wound that drains pus from your anus, and an anal fistula is typically a side result of t