ATI LPN
PN Comprehensive predictor Questions
Extract:
Question 1 of 5
A nurse is reinforcing teaching with a client who has a new diagnosis of COPD. Which of the following statements by the client indicates an understanding of the teaching?
Correct Answer: B
Rationale: Pursed-lip breathing improves oxygen exchange and reduces shortness of breath, a key technique for COPD management.
Question 2 of 5
A nurse is preparing to administer morphine 30 mg PO to a client who reports pain. Available is morphine solution 20 mg/mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
Correct Answer: A
Rationale: The calculation (30 mg / 20 mg/mL = 1.5 mL) ensures the correct dose is administered.
Question 3 of 5
A nurse is reinforcing teaching with a parent of a newborn about home safety precautions. Which of the following statements by the parent indicates an understanding of the teaching?
Correct Answer: D
Rationale: A one-finger gap between mattress and crib reduces entrapment risks, ensuring a safe sleep environment.
Question 4 of 5
A nurse is collecting data from a client who has diabetic ketoacidosis. Which of the following findings should the nurse expect?
Correct Answer: D
Rationale: Fruity breath odor results from acetone exhalation due to ketone buildup in DKA, a hallmark sign of the condition.
Question 5 of 5
A nurse is reinforcing teaching with a client who has a new prescription for lisinopril. Which of the following statements by the client indicates an understanding of the teaching?
Correct Answer: B
Rationale: Orthostatic hypotension is a side effect of lisinopril, so standing slowly is appropriate.