ATI LPN
LPN Pharmacology Texas University Questions
Extract:
Question 1 of 5
The client, diagnosed with coronary artery disease and a recent myocardial infarction, is being discharged. The client has a medical prescription for nitroglycerin sublingual as needed. Which nursing instruction is correct?
Correct Answer: D
Rationale: Sublingual nitroglycerin protocol: 1 tablet every 5 minutes up to 3, call 911 if pain persists. Swallowing, patching, or taking 3 at once are incorrect.
Question 2 of 5
The nurse is preparing instructions for a client with a new prescription for colesevelam [Welchol]. Which of the following will the nurse include in medication teaching?
Correct Answer: D
Rationale: Colesevelam should be taken 4 hours after other meds to avoid absorption interference. Constipation (not diarrhea) is common, and it's not dosed repeatedly or with multivitamins routinely.
Question 3 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 first-line mood stabilizer for acute mania in bipolar disorder. Diazepam treats anxiety, bupropion and paroxetine are antidepressants not suited for mania.
Question 4 of 5
The nurse is performing teaching with a client being discharged with a prescription for dabigatran. Which of the following is a priority in client education?
Correct Answer: C
Rationale: Abruptly stopping dabigatran risks thromboembolism, a priority teaching point. Reversibility, bleeding (not normal), and food interactions are secondary.
Question 5 of 5
The client, diagnosed with coronary artery disease and a recent myocardial infarction, is being discharged. The client has a medical prescription for nitroglycerin sublingual as needed. Which nursing instruction is correct?
Correct Answer: D
Rationale: Sublingual nitroglycerin protocol: 1 tablet every 5 minutes up to 3, call 911 if pain persists. Swallowing, patching, or taking 3 at once are incorrect.