NCLEX-PN
2023 NCLEX-PN Practice Questions Questions
Extract:
Question 1 of 5
When a client ingests a toxic substance either intentionally or accidentally, which initial information is most important for the nurse to obtain?
Correct Answer: C
Rationale: Identifying the substance involved is critical for determining the appropriate antidote or treatment to counteract the toxic effects.
Question 2 of 5
A client with a history of Addison's disease is prescribed hydrocortisone. Which symptom indicates the need for dose adjustment?
Correct Answer: B
Rationale: Hypotension in Addison's disease suggests inadequate cortisol replacement, indicating the need for a hydrocortisone dose adjustment.
Question 3 of 5
An elderly client presents to the physician's office with symptoms of a respiratory infection. Which of the following risk factors increases the client's susceptibility to pneumonia? Select all that apply.
Correct Answer: B, E, F
Rationale: Smoking and alcohol impair immune defenses, a decreased cough force reduces mucus clearance, and deteriorating cilia hinder pathogen removal, all increasing pneumonia risk.
Question 4 of 5
A client with a history of atrial fibrillation is prescribed amiodarone. Which side effect should the nurse monitor for?
Correct Answer: A
Rationale: Amiodarone can cause photosensitivity, leading to severe sunburn or skin discoloration, so clients should be monitored and advised to use sun protection.
Question 5 of 5
A nurse is caring for a client with a spinal cord injury. Which intervention prevents autonomic dysreflexia?
Correct Answer: B
Rationale: Avoiding bladder distension prevents autonomic dysreflexia, a life-threatening condition in spinal cord injury clients, by reducing stimuli that trigger it.