HUMAN PHYSIOLOGY: AN INTEG ACCESS C
HUMAN PHYSIOLOGY: AN INTEG ACCESS C
8th Edition
ISBN: 9780134714837
Author: Silverthorn
Publisher: PEARSON
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Chapter 23, Problem 14RQ

One diagnostic test to determine the cause of hypercortisolism is a dexamethasone suppression test. Dexamethasone blocks secretion of ACTH by the pituitary. The following table shows the results from two patients given a dexamethasone suppression test.

Chapter 23, Problem 14RQ, One diagnostic test to determine the cause of hypercortisolism is a dexamethasone suppression test.

Can you tell from these results where the patients’ pathologies originate? Explain for each patient.

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