NCLEX-PN
NCLEX Pharmacology Questions Questions
Extract:
Question 1 of 5
A client has bilateral knee pain from osteoarthritis. In addition to taking the prescribed non-steroidal anti-inflammatory drug (NSAID), the nurse should instruct the client to
Correct Answer: A
Rationale: start a regular exercise program. A regular exercise program is beneficial in treating osteoarthritis. It can restore self-esteem and improve physical functioning.
Question 2 of 5
A client is receiving erythromycin 500 mg IV every 6 hours to treat a pneumonia. Which of the following is the most common side effect of the medication?
Correct Answer: B
Rationale: Nausea and vomiting. Nausea is a common side-effect of erythromycin in both oral and intravenous forms.
Question 3 of 5
The HCP has ordered an intramuscular antibiotic. After reconstituting the medication, the clinic nurse must administer 4.8 mL of the medication. Which action should the nurse implement first when administering this medication?
Correct Answer: D
Rationale: IM injections >3 mL should be divided; 2.4 mL in each hip (gluteal) ensures safe absorption. Notifying HCP, single-site injection, or discarding are incorrect.
Question 4 of 5
The elderly male client is admitted for acute severe diverticulitis. He has been taking Xanax, a benzodiazepine, for nervousness three (3) to four (4) times a day prn for six (6) years. Which intervention should the nurse implement first?
Correct Answer: D
Rationale: Long-term Xanax use risks dependence; assessing withdrawal (e.g., agitation, seizures) is the priority during acute illness to guide safe management.
Question 5 of 5
The client diagnosed with epilepsy is being discharged from the hospital with a prescription for phenytoin (Dilantin) by mouth. Which discharge instructions should the nurse discuss with the client?
Correct Answer: B
Rationale: Phenytoin causes gingival hyperplasia; regular dental visits prevent complications. No self-monitoring machines exist, driving bans are not absolute, and alcohol limits are secondary.