Difficulty: Medium
Average Score: 87%
Full-length
The nurse is initiating a prescription for levothyroxine for a client with hypothyroidism. Which of the following actions would be most important for the nurse to take?
Correct answer
B
Rationale
Levothyroxine is contraindicated in pregnancy without careful monitoring due to fetal risks, so confirming a negative pregnancy test is critical. Menstrual history is less urgent, mouth/throat assessment is unrelated, and teaching symptoms is important but secondary.