ATI LPN
PN Comprehensive Predictor 2020 Questions
Extract:
Question 1 of 5
A nurse is assisting with the care of a client who is receiving a continuous IV infusion of potassium chloride. Which of the following actions should the nurse take?
Correct Answer: A
Rationale: Potassium chloride can cause arrhythmias, requiring cardiac monitoring. Site changes are less frequent, rate depends on orders (typically 10-20 mEq/hr), and heparin isn't routine.
Question 2 of 5
A nurse is caring for a client who has a prescription for fluconazole. Which of the following actions should the nurse take?
Correct Answer: B
Rationale: Fluconazole can cause liver damage (hepatotoxicity), requiring monitoring (e.g., LFTs). It's oral or slow IV, diluted in saline, and dosing varies by condition.
Question 3 of 5
A nurse in an emergency department is assisting with the care of a client who reports chest pain and shortness of breath. Which of the following actions should the nurse take first?
Correct Answer: B
Rationale: An ECG first assesses for cardiac ischemia or infarction, guiding urgent treatment. Oxygen, nitroglycerin, and IV access follow based on findings.
Question 4 of 5
A nurse is assisting with the care of a client who is postoperative following a gastrectomy. Which of the following actions should the nurse take?
Correct Answer: A
Rationale: Dumping syndrome (rapid gastric emptying) is a risk post-gastrectomy, requiring monitoring. Supine isn't needed, diet starts low-carb, and fluid timing varies.
Question 5 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.