When an H₂ blocker is used in the treatment of peptic ulcer disease, the patient may be at risk for deficiency of which nutrient?

Question

Quizplus · Accepted Answer

An H₂ blocker is used to decrease stomach acid production.This can result in the development of achlorhydria and the loss of intrinsic factor.Patients should be monitored for serum vitamin B₁₂ level to ensure that a deficiency in this vitamin does not develop.

When an H₂ Blocker Is Used in the Treatment of Peptic