Test: NCLEX

1.

You are taking care of a patient undergoing chemotherapy for breast cancer and she complains of nausea. Her physician prescribes her ondansetron for nausea relief. What is the mechanism of action of ondansetron?

Dopamine D2 receptor agonist

Serotonin 5HT-3 receptor partial agonist

Serotonin 5HT-3 receptor antagonist

Serotonin 5HT-3 receptor agonist

Dopamine D2 receptor antagonist

1/4 questions

0%
Learning Tools by Varsity Tutors