NCLEX-PN
NCLEX Practice Test PN Questions
Extract:
Question 1 of 5
A client complaining of severe shortness of breath is diagnosed with congestive heart failure. The nurse observes a falling pulse oximetry. The client's color changes to gray and she expectorates large amounts of pink frothy sputum. The first action of the nurse would be which of the following?
Correct Answer: D
Rationale: Administer oxygen. In a medical emergency, airway and breathing are prioritized. Oxygen administration addresses the immediate respiratory distress.
Question 2 of 5
The physician has ordered O2 at 3 liters/minute for a client with emphysema. Which device will deliver the most precise level of oxygen prescribed for the client?
Correct Answer: D
Rationale: The Venturi mask will deliver the most precise level of oxygen for the client with COPD. Answer A is incorrect, because the client may lose oxygen through an open mouth. Answers B and C are incorrect, because they are not used to deliver oxygen to the client with COPD.
Question 3 of 5
The nurse is reinforcing teaching with an adolescent client who has acne vulgaris. Which of the following information should the nurse reinforce? Select all that apply.
Correct Answer: A,B,D,E
Rationale: A balanced diet (
A), avoiding harsh soaps (
B), not picking lesions (
D), and using noncomedogenic products (E) promote skin health and prevent acne exacerbation.
Question 4 of 5
The practical nurse collaborates with the registered nurse to perform an admission assessment on a client with Alzheimer disease. Which of the following techniques are appropriate when speaking with this client? Select all that apply.
Correct Answer: C,D,E
Rationale: Reducing background noise (
C) minimizes distractions.
Touching the shoulder (
D) gains attention non-verbally. Using clear, simple sentences (E) accommodates cognitive impairments in Alzheimer disease.
Question 5 of 5
A 14-year old with leukemia tells the nurse, 'All I really want to eat is frozen yogurt.' The nurse should:
Correct Answer: C
Rationale: Providing the requested yogurt respects the client's preferences and encourages intake, which is critical in leukemia patients who may have reduced appetite.