ATI LPN
ATI LPN Pharmacology N113 Exam Questions
Extract:
Question 1 of 5
A nurse is reinforcing teaching with a client who has benign prostatic hypertrophy and has a new prescription for finasteride. Which of the following information should the nurse include in the teaching?
Correct Answer: A
Rationale: Decreased libido is a potential adverse effect of finasteride due to its action on reducing dihydrotestosterone levels.
Question 2 of 5
A nurse is reinforcing teaching with a client who has a prescription for lithium carbonate to treat bipolar disorder. Which of the following instructions should the nurse include?
Correct Answer: B
Rationale: It can take up to 3 weeks to see the full effects of lithium carbonate, which is used to treat bipolar disorder.
Question 3 of 5
A nurse is preparing to administer vitamin K IM to a newborn. Into which of the following muscles should the nurse inject the medication?
Correct Answer: B
Rationale: The vastus lateralis muscle, located on the lateral aspect of the thigh, is the preferred site for intramuscular injections in newborns and infants due to its large muscle mass and accessibility.
Question 4 of 5
A nurse is reviewing a client's medication administration record. Which of the following medications should the nurse recognize as potentially interacting with the client's prescribed lithium?
Correct Answer: A
Rationale: Furosemide, a loop diuretic, can increase lithium levels by reducing renal clearance of lithium, leading to lithium toxicity. Monitoring lithium levels and adjusting the dose as necessary is essential when co-administered with furosemide.
Question 5 of 5
A nurse is caring for a client who has schizophrenia and is receiving clozapine. For which of the following findings should the nurse monitor to determine if the medication is having a therapeutic effect?
Correct Answer: A
Rationale: Clozapine is an antipsychotic medication commonly used to treat schizophrenia. Reduction in auditory hallucinations is a positive therapeutic outcome indicating the medication's efficacy in managing psychotic symptoms.