Health Encyclopedia

Hemorrhoid surgery

Definition

Hemorrhoid surgery is the removal of enlarged veins around the anus (hemorrhoids).

Alternative Names

Hemorrhoidectomy

Description

Hemorrhoids can be surgically removed while you are sedated and pain-free (local or spinal anesthesia) or deep asleep and pain-free (general anesthesia). After the hemorrhoid is removed, gauze packing is inserted to reduce bleeding.

Smaller hemorrhoids may not require surgery. Treatments for small hemorrhoids may involve a chemical injection to reduce swelling or rubber band ligation to cut off the blood supply to the hemorrhoid. These procedures can often be done as an outpatient or office procedure with minimal or no anesthesia.

Indications

Hemorrhoid removal may be recommended when nonsurgical treatment (fiber-rich diet, laxatives, stool softener, suppositories, medications, warm baths) has not provided adequate relief from:

Persistent itching
Anal bleeding
Pain
Blood clots (thrombosis of the hemorrhoids)
Infection

Risks

Risks for any anesthesia are:

Reactions to medications
Problems breathing

Risks for any surgery are:

Bleeding
Infection

Additional risks include possible narrowing (stricture) of the anus.

Expectations after surgery

The outcome is usually very good in the majority of cases. Preventive measures such as adherence to a high fiber diet, and avoiding constipation must be taken to prevent recurrence.

Convalescence

The patient may experience considerable pain after surgery as the anus tightens and relaxes. Medications to relieve pain may be used. To avoid straining, stool softeners will be used. Avoid any straining during bowel movement or urination. Soaking in a warm bath can bring additional comfort. Expect complete recovery in about 2 weeks.

References

Feldman M, Friedman LS, Sleisenger MH, eds. Sleisenger & Fordtran’s Gastrointestinal and Liver Disease. 8th ed. Philadelphia, Pa: WB Saunders; 2006.

Rakel P, ed. Conn’s Current Therapy 2007. 59th ed. Philadelphia, Pa: WB Saunders; 2007.

Review Date:7/25/2007
Reviewed By:Robert A. Cowles, MD, Assistant Professor of Surgery, Columbia University College of Physicians and Surgeons, New York, NY. Review provided by VeriMed Healthcare Network.

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