Infrared Coagulation
Infrared coagulation is a non-surgical procedure that uses heat to treat external hemorrhoids. The goal of the procedure is to coagulate, or seal off, the blood vessels that supply hemorrhoids, eventually causing them to shrink.
As the name implies, infrared coagulation utilizes infrared light to clot blood vessels that directly supply blood to external hemorrhoids. Doctors use a small probe to apply short bursts of infrared light directly to the external hemorrhoids. Prolapsed and enlarged hemorrhoids will recede and prolapse after a successful infrared coagulation session.
Physicians typically prescribe infrared coagulation for individuals with bleeding and prolapsed hemorrhoids which refer to internal hemorrhoids that protrude outside the anus because of excessive straining during bowel movements.
Before the procedure, patients are advised to perform an enema to cleanse the anal region. As infrared coagulation is minimally invasive, patients do not have to follow any dietary restrictions before the non-surgical procedure. After infrared coagulation, patients may experience some degree of discomfort. However, the discomfort is usually mild and can be effectively managed with over-the-counter pain medications. In most cases, patients can return to normal activities within a few days.
