NCLEX-RN
NCLEX RN Practice Questions PDF Questions
Extract:
Question 1 of 5
The physician has ordered a lumbar puncture for a client with suspected Guillain-Barre syndrome. The spinal fluid of a client with Guillain-Barre syndrome typically shows:
Correct Answer: B
Rationale: Guillain-Barre syndrome typically shows elevated protein levels in cerebrospinal fluid with a normal cell count, known as albuminocytologic dissociation.
Question 2 of 5
The nurse is talking to a client and his family about hepatitis. Which of the following statements by a family member indicate understanding of the nurse's teaching? Select all that apply.
Correct Answer: A, B, D, E
Rationale: Hepatitis D requires hepatitis B, hepatitis A is year-round and spread via contaminated food/water, and hepatitis B is transmitted through blood/body fluids. Hepatitis D is not waterborne.
Question 3 of 5
The physician prescribes regular insulin, 5 units subcutaneous. Regular insulin begins to exert an effect:
Correct Answer: C
Rationale: Regular insulin has an onset of 30-60 minutes when given subcutaneously.
Question 4 of 5
A client has been receiving Rheumatrex (methotrexate) for severe rheumatoid arthritis. The nurse should tell the client to avoid taking:
Correct Answer: A
Rationale: Aspirin can increase methotrexate toxicity by reducing its renal excretion, leading to potentially severe side effects.
Question 5 of 5
The nurse is caring for a client scheduled for a surgical repair of an abdominal aortic aneurysm. Which assessment is most crucial during the preoperative period?
Correct Answer: C
Rationale: Identifying peripheral pulses is critical to establish a baseline for vascular status, as an abdominal aortic aneurysm repair can affect blood flow to the extremities, and postoperative complications may include vascular occlusion.