An anal fistula is a small tunnel. It forms between the inside of the anal canal and the skin near the anus. It usually develops after an anal abscess. The abscess does not heal properly, and a fistula tract forms.
Living with piles (hemorrhoids) or fissures can be extremely painful and embarrassing. Many people delay treatment due to fear or discomfort. However, ignoring the problem often makes it worse.
Peptic ulcers are painful sores that form on the inner lining of your stomach or the upper part of your small intestine. While most ulcers heal with medications and lifestyle changes