Which term denotes varicose veins of the rectum or anus?

• A. Hemorrhoids
• B. Gingivectomy
• C. Embolus
• D. Ascites

Answer: (A)

Varicose veins in the rectum or anus are called hemorrhoids (also known as piles). They happen when the veins in the anal canal swell and dilate due to increased venous pressure from factors like constipation and straining, pregnancy, or obesity. There are internal hemorrhoids, located above the dentate line, and external hemorrhoids, located around the anus. The other terms refer to different conditions: gingivectomy is the removal of gum tissue, an embolus is a traveling clot or other material that occludes a vessel, and ascites is fluid buildup in the abdominal cavity. So the term describing varicose veins in that area is hemorrhoids.