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NCBI Bookshelf. We all have hemorrhoids. Together with a circular muscle called the anal sphincter, they help to control bowel movements.
Accidental bowel leakage is loss of normal control of your bowels. It also is called fecal incontinence. This condition leads to leakage of solid or liquid stool feces or gas.
Hemorrhoids are cushions made of blood vesselsconnective tissue and muscle located on the anal canal. Functioning hemorrhoids help maintain fecal continence and ensure that no liquid escapes through the sphincter at the end of the digestive tract. Only in a minority of people do hemorrhoids become enlarged or otherwise symptomatic. The exact prevalence of enlarged hemorrhoids is hard to measure because many opt for over-the-counter treatments instead of visiting the doctor.
By themselves, hemorrhoids are rarely serious, but they can be extremely troublesome. In some instances, they may mask a more serious disorder, such as colon or rectal cancer. Therefore, hemorrhoids require the proper diagnosis and treatment by a physician.
Bulging blood vessels in the backside can be a pain, but you have many options for treating them. Some women have a passing encounter with hemorrhoids during pregnancy. By midlife, many more of us have had one or more of the classic symptoms, which include rectal pain, itching, bleeding, and possibly prolapse protrusion of hemorrhoids into the anal canal.
Hemorrhoids — also known as piles — are swollen and distended veins in the anus and lowest part of the rectum. Hemorrhoids are traditionally associated with prolonged sitting on the toilet combined with straining during bowel movements. Hemorrhoids can be both painful and itchy.
Dealing with an issue in your bum area can feel awkward and embarrassing, and you may even be hesitant to speak with anyone about it. But problems in this area can signs of hemorrhoidsand you may even be exhibiting some subtle symptoms without even realizing it. Hemorrhoids, which are swollen veins in your anus and lower rectum, occurs in three out of four adults in their lifetimeso if you have any unexplained symptoms in your behind, there's a good chance they could be explained by this pesky condition. There are hemorrhoids inside the rectum and also external ones hiding below the surface of the anus.