_____ is the primary cause of duodenal ulcers.
A) Hypersecretion of acid by the stomach
B) Hypersecretion of pepsin by the stomach
C) Hypersecretion of acid by the duodenum
D) Hypersecretion of pepsin by the duodenum
E) Helicobacter pylori

Question

Quizplus · Accepted Answer

Helicobacter pylori is the primary cause of duodenal ulcers. While hypersecretion of acid and pepsin by the stomach and duodenum can contribute to the development of ulcers, H. pylori is a bacteria that can colonize the lining of the stomach and duodenum, leading to inflammation, tissue damage, and ulcer formation.

_____ Is the Primary Cause of Duodenal Ulcers