ATI LPN
PN Comprehensive Predictor 2020 Questions
Extract:
Question 1 of 5
A nurse is caring for a client who has a new prescription for amlodipine. Which of the following actions should the nurse take?
Correct Answer: B
Rationale: Amlodipine, a calcium channel blocker, can cause peripheral edema, requiring monitoring. Potassium isn't increased, it's oral, and glucose isn't affected.
Question 2 of 5
A nurse is assisting with the care of a client who is receiving a continuous IV infusion of dextrose 5% in 0.9% sodium chloride. Which of the following actions should the nurse take?
Correct Answer: C
Rationale: Hourly monitoring detects infiltration early, preventing complications. Heparin isn't routine, site changes are typically every 72-96 hours, and once-per-shift checks are insufficient.
Question 3 of 5
A nurse is reinforcing teaching with a parent of a preschooler about immunizations. Which of the following statements by the parent indicates an understanding of the teaching?
Correct Answer: B
Rationale: Scheduling multiple visits to spread out immunizations shows understanding of flexibility in the schedule. Lactose intolerance doesn't affect vaccines, flu starts at 6 months, and HPV is for older kids.
Question 4 of 5
A nurse is assisting with the care of a client who is receiving a continuous IV infusion of midazolam. Which of the following actions should the nurse take?
Correct Answer: A
Rationale: Midazolam, a sedative, risks respiratory depression, requiring hourly monitoring. Site changes are less frequent, rate depends on orders, and heparin isn't routine.
Question 5 of 5
A nurse is collecting data from a client who reports recent weight loss. Which of the following findings should indicate to the nurse that the client is dehydrated?
Correct Answer: C
Rationale: Dry mucous membranes are a key sign of dehydration due to reduced fluid volume. Quick refill, distended veins, and strong pulses suggest adequate hydration.