Select the one response below that would not result from a drug that blocks histamine receptors in the cells lining the stomach.
A) It would reduce the symptoms of heartburn.
B) It would cause the release of secretin and cholecystokinin.
C) It would lower the activity of parietal cells.
D) It would raise the pH of the stomach.

Question

Quizplus · Accepted Answer

Blocking histamine receptors in the cells lining the stomach would reduce acid secretion by parietal cells and ultimately raise the pH of the stomach, leading to a reduction in the symptoms of heartburn. However, it would not cause the release of secretin and cholecystokinin, which are hormones that stimulate pancreatic secretion and bile release. Therefore, the correct choice is B.

Select the One Response Below That Would Not Result from a Drug