It may be asymptomaticbut it can cause rectal painrectal bleedingrectal malodorincomplete evacuation and obstructed defecation rectal outlet obstruction. Diseases Symptoms Organs Procedures. This involves inserting slender instruments through a number of small incisions in the abdomen. The measurements are displayed on a video screen as sounds or line graphs. Likewise, if the nerves that sense stool in the rectum are damaged, a person may not feel the urge to go to the bathroom. It is a thick muscle that is wrapped around the internal anal sphincter muscle. Ulceration may persist even when symptoms resolve.
A pathologist—a doctor who specializes in diagnosing diseases—examines the tissue in a lab to confirm the diagnosis.
Pancreatitis Pancreatitis is inflammation of the pancreas, which can be either acute or chronic No procedure is considered the best overall. Incontinence - prevention tips Incontinence can be prevented in most cases Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum. Stool passes from the colon to the rectum. Surgery is often required to prevent further damage to the anal sphincters. Hemorrhoids are swollen blood vessels that develop in the anus and lower rectum.