ATI LPN
PN Comprehensive Predictor 2020 Questions
Extract:
Question 1 of 5
A nurse is preparing to administer eye drops to a child. Which of the following actions should the nurse take?
Correct Answer: A
Rationale: Applying pressure to the lacrimal punctum prevents systemic absorption of the drops. Side-lying isn't required, wiping outward prevents contamination, and flushing isn't standard pre-administration.
Question 2 of 5
A nurse in an acute care setting is assisting in collecting client information to include in a referral for a physical therapist. Which of the following information should the nurse plan to include?
Correct Answer: C
Rationale: Physical assessment findings (e.g., range of motion, strength) are critical for a PT referral to tailor treatment. Family history, prior meds, and insurance claims are less directly relevant.
Question 3 of 5
A nurse is preparing to provide tracheostomy care for a client. Which of the following actions should the nurse plan to take?
Correct Answer: A
Rationale: Cleaning the stoma inward to outward removes debris safely. Alcohol irritates mucosa, two finger widths is standard for ties, and sterile supplies should be ready beforehand.
Question 4 of 5
A nurse is collecting data from a client who has a long leg cast on his left leg. Which of the following findings is the priority?
Correct Answer: C
Rationale: Diminished pulses indicate potential circulatory compromise, a priority requiring immediate intervention. Ecchymosis may resolve, space is normal, and spasms are less urgent.
Question 5 of 5
A nurse is caring for a client who has a prescription for warfarin. Which of the following laboratory tests should the nurse monitor?
Correct Answer: D
Rationale: Warfarin affects clotting via vitamin K, so prothrombin time (PT) monitors its efficacy and safety. Other tests assess thyroid, kidney, or respiratory function, not anticoagulation.