Diseases

Anal fistula is the medical term for an infected tunnel that develops between the skin and the muscular opening at the end of the digestive tract […]

An anal fissure is a small tear in the thin, moist tissue (mucosa) that lines the anus. An anal fissure may occur when you pass hard […]

Anal cancer is an uncommon type of cancer that occurs in the anal canal. The anal canal is a short tube at the end of your […]

Acute liver failure occurs when your liver rapidly loses its ability to function. More commonly, liver failure develops slowly over the course of years. But in […]