Question

A nurse is caring for a 20-year-old female client who has a prescription for isotretinoin for severe nodulocystic acne vulgarism. Before the client can obtain a refill, the nurse should advise the client that which of the following tests is required?

A. Liver function tests
B. Blood glucose levels
C. Complete blood count
D. Lipid panel

Answer 1

Liver function tests (LFTs) are required before obtaining a refill of isotretinoin for severe nodulocystic acne vulgarism because the medication can potentially cause liver abnormalities.

Step-by-step explanation:

The nurse should advise the client that liver function tests (LFTs) are required before obtaining a refill of isotretinoin for severe nodulocystic acne vulgarism. LFTs are blood tests that can show if the liver is functioning normally. Elevated levels of certain enzymes and proteins in the blood can indicate liver disease or dysfunction. It is important to monitor liver function because isotretinoin can potentially cause liver abnormalities.