A client with Cushing syndrome is prescribed ketoconazole (Nizoral).What should the nurse explain as the reason for this medication?

Question

Quizplus · Accepted Answer

Ketoconazole is an antifungal medication, but it is also used to treat Cushing syndrome because it blocks the formation of glucocorticoids, which are elevated in Cushing syndrome. This helps to lower the level of glucocorticoids in the blood, which can help alleviate symptoms of the syndrome. A is incorrect because this medication is not prescribed to prevent infections, although it may be used to treat fungal infections. B is incorrect because Cushing syndrome is not caused by an infection of the adrenal gland. D is partially correct because ketoconazole is an antifungal medication, but the client has been prescribed this medication specifically for their Cushing syndrome, not for a fungal infection.

A Client with Cushing Syndrome Is Prescribed Ketoconazole (Nizoral)