The nurse is conducting a community education program on peptic ulcer disease prevention. The nurse concludes that the most common cause of peptic ulcers is which of the following?
Gram-negative bacteria The nurse should include that the most common cause of peptic ulcers is Gram-negative bacteria (Helicobacter pylori). More test answers on https://studyhippo.com/ch-47-gastric-duodenal-disorders/