A 42-year-old obese woman experiences episodic abdominal pain. She notes that the pain increases after the ingestion of a fatty meal. The action of wh

[Kathryn]

#august2020mccqe1

A 42-year-old obese woman experiences episodic abdominal pain. She notes that the pain increases after the ingestion of a fatty meal. The action of which of the following hormones is responsible for the postprandial intensification of her symptoms?
(A) Cholecystokinin (CCK)
(B) Gastrin
(C) Pepsin
(D) Secretin
(E) Somatostatin