ATI LPN
LPN Pharmacology Texas University Questions
Extract:
Question 1 of 5
The nurse is evaluating the therapeutic effects of nitroglycerin transdermal patches prescribed to a client 6 months ago. Which of the following statements by the client would indicate that the medication is effective?
Correct Answer: C
Rationale:
Tolerating exercise without pain indicates nitroglycerin effectively prevents angina, its primary goal. BP improvement, no attacks, and fewer headaches are less specific indicators.
Question 2 of 5
Which of the following will the nurse include in teaching for a client taking ferrous sulfate [Feosol]?
Correct Answer: A
Rationale: Diluting liquid ferrous sulfate and using a straw prevents tooth staining and aids absorption. Dairy inhibits absorption, green/black stools are normal, and citrus juices enhance absorption.
Question 3 of 5
A c+2:34lient has a medical prescription for nifedipine [Adalat XL]. Which of the following should the nurse teach the client about this medication?
Correct Answer: A
Rationale: Nifedipine [Adalat XL] is an extended-release calcium channel blocker that must be swallowed whole to maintain its controlled release properties. Monitoring BP, OTC cautions, and timing are not specific teaching priorities for this formulation.
Question 4 of 5
A client is admitted to a hospital for treatment for first-time acute symptoms of mania. The nurse anticipates the provider will prescribe which of the following medications?
Correct Answer: A
Rationale: Lithium is the standard treatment for acute mania. Diazepam, bupropion, and paroxetine are not indicated for this condition.
Question 5 of 5
A client has been prescribed zolpidem (Ambien) for insomnia. The client's spouse reports that the patient drives at night but does not remember it in the morning. Which of the following explains this behavior?
Correct Answer: B
Rationale: Zolpidem can cause complex sleep behaviors like sleep-driving with amnesia, a known risk not necessarily resolving in 2 weeks, not an allergy or toxicity.