NCLEX-PN
PN NCLEX Practice Test Questions
Extract:
Question 1 of 5
The nurse is caring for a client with Meniere's disease. When teaching the client about the disease, the nurse should explain that the client should avoid foods high in
Correct Answer: C
Rationale: Sodium. The client with Meniere's disease has an alteration in the balance of the fluid in the inner ear (endolymph). A low sodium diet will aid in reducing the fluid. Sodium restriction is also ordered as adjunct to diuretic therapy.
Question 2 of 5
Which are appropriate examples of cost-effective care? Select all that apply.
Correct Answer: A,B
Rationale: Using the glove wrapper as a sterile field and clean gloves for dressing removal reduce waste without compromising safety. Returning supplies, reusing tourniquets, and using old saline risk contamination or infection.
Question 3 of 5
An 18 month-old has been brought to the emergency room with irritability, lethargy over 2 days, dry skin, and increased pulse. Based upon the evaluation of these initial findings, the nurse would assess the child for additional findings of
Correct Answer: B
Rationale: Dehydration. These symptoms are consistent with dehydration, requiring further assessment for fluid status.
Question 4 of 5
The nurse is caring for an elderly woman who had surgery on her right foot yesterday. The woman had a broken left arm three months ago and has osteoarthritis. Which type of assistive device will probably be most appropriate for this client?
Correct Answer: C
Rationale: A walker provides maximum stability for an elderly woman with recent foot surgery, prior arm injury, and osteoarthritis, ensuring safe ambulation.
Question 5 of 5
The nurse is caring for a client who has a chest tube connected to a wet suction closed chest drainage system. The nurse should recognize the drainage system is working correctly when gentle, continuous bubbling is present in the
Correct Answer: D
Rationale: Gentle, continuous bubbling in the suction control chamber indicates proper suction in a wet suction system. Bubbling in the water seal suggests an air leak, and the collection chamber does not bubble.