ATI RN
ATI Nur 112 Med Surg Exam Questions
Extract:
Question 1 of 5
The nurse is assessing the eyes of a client who just received mydriatic eye drops. Which physiological function of the eye will not respond during the therapeutic period after administration of the eye drops?
Correct Answer: D
Rationale: Mydriatic eye drops prevent pupillary constriction by relaxing the sphincter pupillae muscle, causing pupil dilation.
Question 2 of 5
The nurse observes that a client has become lethargic 30 minutes after receiving an opioid injection for pain. Which vital sign should the nurse obtain first?
Correct Answer: B
Rationale: Opioids can cause respiratory depression, a life-threatening side effect. Checking the respiratory rate first is critical to assess for this risk.
Question 3 of 5
A female client starts a new prescription, oxybutynin, for symptoms of an overactive bladder. The client tells the nurse that she is training to run in a half-marathon. Which instruction should the nurse emphasize?
Correct Answer: D
Rationale: Oxybutynin reduces sweating, increasing the risk of dehydration and overheating during exercise, which can lead to heat stroke.
Question 4 of 5
A client who is taking dextroamphetamine-amphetamine extended-release tablets for attention deficit hyperactivity disorder (ADHD) reports having difficulty sleeping at night. Which assessment is most important for the nurse to obtain?
Correct Answer: B
Rationale: The timing of dextroamphetamine-amphetamine, a stimulant, is critical as late dosing can cause insomnia due to its prolonged effect.
Question 5 of 5
The nurse is providing medication teaching to a client with bipolar disorder who receives a prescription for lithium carbonate. Which instruction should the nurse emphasize with the client?
Correct Answer: C
Rationale: Adequate fluid intake (1500-2000 mL/day) is critical to prevent lithium toxicity, which can occur with dehydration.