HEMORRHOID TREATMENT HEMORRHOIDECTOMY

A hemorrhoidectomy (hemorrhoid treatment) is the surgical removal of a hemorrhoid, which is an enlarged, swollen and inflamed cluster of vascular tissue combined with smooth muscle andconnective tissue located in the lower part of the rectum or around the anus. A hemorrhoid is not a varicose vein in the strict sense. Hemorrhoids are also known as piles.

The primary purpose of hemorrhoid treatment with hemorrhoidectomy is to relieve the symptoms associated with hemorrhoids that have not responded to more conservative treatments. These symptoms commonly include bleeding and pain. In some cases the hemorrhoid may protrude from the patients anus. Less commonly, the patient may notice a discharge of mucus or have the feeling that they have not completely emptied the bowel after defecating.

Hemorrhoids are usually treated with dietary and medical measures before surgery is recommended because they are not dangerous, and are only rarely a medical emergency. Many people have hemorrhoids that do not produce any symptoms at all.As of 2003, inpatient hemorrhoidectomies are performed significantly less frequently than they were as recently as the 1970s. In 1974, there were 117 hospital hemorrhoidectomies performed per 100,000 people in the general United States population; this figure declined to 37 per 100,000 by 1987.

Hemorrhoids are a fairly common problem among adults in the United States and Canada; it is estimatedthat ten million people in North America, or about 4% of the adult population, have hemorrhoids. About a third of these people seek medical treatment in an average year; nearly 1.5 million prescriptions are filled annually for medications to relieve the discomfort of hemorrhoids.

Most patients with symptomatic hemorrhoids are between the ages of 45 and 65.Risk factors for the development of symptomatic hemorrhoids include the following:
• hormonal changes associated with pregnancy and childbirth
• normal aging
• not getting enough fiber in the diet
• chronic diarrhea
• anal intercourse
• constipation resulting from medications, dehydration, or other causes
• sitting too long on the toilet

Hemorrhoids are categorized as either external or internal hemorrhoids. External hemorrhoids develop under the skin surrounding the anus; they may cause pain and bleeding when the vein in the hemorrhoid forms a clot. This is known as a thrombosed hemorrhoid. In addition, the piece of skin, known as a skin tag, that is left behind when a thrombosed hemorrhoid heals often causes problems for the patients hygiene. Internal hemorrhoids develop inside the anus.

They can cause pain when they prolapse (fall down toward the outside of the body) and cause the anal sphincter to go into spasm. They may bleed or release mucus that can cause irritation of the skin surrounding the anus. Lastly, internal hemorrhoids may become incarcerated or strangulated.