Question

the twisting of the colon on itself is called:
a intussusception.
b volvulus.
c hemorrhoids.
d hiatal hernia.

Explanation:

• Intussusception is when one part of the intestine slides into another part.
• Volvulus is the twisting of a loop of intestine on itself.
• Hemorrhoids are swollen veins in the rectum or anus.
• Hiatal hernia is when part of the stomach pushes up through the diaphragm.

Answer:

B. volvulus