Anal Disorders – an easy to understand guide covering causes, diagnosis, symptoms, treatment and prevention plus additional in depth medical information.

s have anal sacs on either side of the anus which fill with fluid produced by the anal glands. This fluid is assumed to be a scent marker useful for delineating

What is an anal fissure?An anal fissure is a tear in the lining of the lower rectum (anal canal) that causes pain during bowel movements. Anal fissures don’t lead to

Learn about Overview of the Anus and Rectum from the Home Version of the Merck Manuals.

Gastrointestinal disorders include such conditions as constipation, irritable bowel syndrome, hemorrhoids, anal fissures, perianal abscesses, anal fistulas, perianal

Read about anal abscess, and who is more likely to develop anal abscesses, such as those with diabetes, AIDS/HIV, Crohn’s disease, or those on medications such as

Anal Fissure and Fistula. An anal fissure is a narrow tear that extends from the muscles that control the anus (sphincters) up into the anal canal.

Few topics raise owners’ eyebrows (and lower s’ tails) faster than the subject of anal sacs! Even though anal sacs are often also called anal glands, they

Learn about the causes, symptoms, diagnosis & treatment of Anorectal Disorders from the Professional Version of the Merck Manuals.

Find information about anal fistulas from the Cleveland Clinic. Learn what anal fistulas are, what the symptoms are, surgical options and more.