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 carvedilol. Which of the following actions should the nurse take?
Correct Answer: B
Rationale: Carvedilol, a beta-blocker, can cause hypotension, requiring monitoring (e.g., BP checks). Grapefruit isn't advised, it's oral or slow IV, and glucose isn't affected.
Question 2 of 5
A nurse is reinforcing teaching with a client who has a new prescription for propranolol. Which of the following statements should the nurse include?
Correct Answer: B
Rationale: Propranolol, a beta-blocker, lowers heart rate, a key effect to monitor. It's taken without regard to meals, may cause fatigue, and dizziness needs reporting, not stopping.
Question 3 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.
Question 4 of 5
A nurse is assisting with the care of a client who is receiving a continuous IV infusion of dopamine. Which of the following actions should the nurse take?
Correct Answer: A
Rationale: Dopamine extravasation can cause tissue necrosis, requiring hourly checks. Site changes are less frequent, rate depends on orders, and heparin isn't routine.
Question 5 of 5
A nurse is assisting with the admission of an adolescent client who is suspected to have bacterial meningitis. Which of the following findings should the nurse expect?
Correct Answer: C
Rationale: Nuchal rigidity (neck stiffness) is a classic sign of bacterial meningitis due to meningeal inflammation. Edema, jaundice, and hematuria suggest other conditions.