NCLEX-PN
NCLEX PN Practice Questions Questions
Extract:
Question 1 of 5
After successful alcohol detoxification, a client remarked to a friend, 'I've tried to stop drinking but I just can't. I can't even work without having a drink.' The client's belief that he needs alcohol indicates his dependence is primarily
Correct Answer: A
Rationale: With psychological dependence, it is the client's thoughts and attitude toward alcohol that produce craving and compulsive use.
Question 2 of 5
An adult is hospitalized following a myocardial infarction. While the client is receiving heparin, the nurse should have which of the following medications available?
Correct Answer: D
Rationale: Protamine sulfate is the antidote for heparin overdose, reversing its anticoagulant effects in case of bleeding.
Question 3 of 5
In addition to disturbances in mental awareness and orientation, a client with cognitive impairment is also likely to show loss of ability in
Correct Answer: C
Rationale: Learning, creativity, and judgment. Cognitive impairments are due to physiological processes that affect memory and other higher-level cognitive processes.
Question 4 of 5
A 4-year old is scheduled for a routine tonsillectomy. Which of the following lab findings should be reported to the doctor?
Correct Answer: C
Rationale: A white cell count of 16,000 is elevated, suggesting infection, which must be reported before surgery. Hemoglobin , platelets , and urine specific gravity are normal.
Question 5 of 5
A client with a recent spinal cord injury is experiencing dysreflexia and is noted to have a BP of $240 / 110$. The nurse's initial response should be to:
Correct Answer: B
Rationale: Elevating the head to a 45° angle helps reduce blood pressure in autonomic dysreflexia by promoting venous return and reducing intracranial pressure.