Which term describes varicose veins in the rectum?

• A. Hemorrhoids
• B. Gastroenteritis
• C. IBS
• D. Appendicitis

Answer: (A)

Hemorrhoids are varicose veins in the rectal area. They are swollen veins in the anorectal region, can be internal (inside the rectum) or external (under the skin around the anus), and form from increased venous pressure during straining, constipation, pregnancy, or prolonged standing. Common signs include bright red blood with bowel movements, itching, and discomfort, with possible prolapse for internal hemorrhoids.

Gastroenteritis is inflammation of the stomach and intestines with symptoms like vomiting and diarrhea. Irritable bowel syndrome involves chronic abdominal pain with changes in bowel habits. Appendicitis is inflammation of the appendix, usually with right lower quadrant pain and fever.