NCLEX-RN
NCLEX-RN Exam Practice Questions
Extract:
Question 1 of 5
A client with type 2 diabetes is prescribed metformin (Glucophage). Which statement by the client indicates a need for further teaching?
Correct Answer: C
Rationale: Stopping metformin abruptly (
C) can worsen glycemic control, indicating a need for further teaching. Taking with meals (
A), monitoring sugar (
B), and reporting muscle pain (
D) are correct.
Question 2 of 5
A 30-year-old client has a history of several recent traumatic experiences. She presents at the physician's office with a complaint of blindness. Physical exam and diagnostic testing reveal no organic cause. The nurse recognizes this as:
Correct Answer: D
Rationale: Conversion disorder involves sensory or motor symptoms, like blindness, without an organic cause, often linked to psychological stress.
Question 3 of 5
Based on your knowledge of genetic inheritance, which of these statements is true for autosomal recessive genetic disorders?
Correct Answer: D
Rationale: If both parents are affected by the disorder and are not just carriers, then all their children would manifest the same disorder.
Question 4 of 5
A 66-year-old female client has smoked 2 packs of cigarettes per day for 20 years. Her arterial blood gases on room air are as follows: pH 7.35; PO2 70 mm Hg; PCO2 55 mm Hg; HCO3 32 mEq/L. These blood gases reflect:
Correct Answer: B
Rationale: Normal pH with elevated PCO2 and HCO3 indicates compensated respiratory acidosis, common in chronic smokers due to CO2 retention.
Question 5 of 5
A client with a history of polycystic kidney disease has an order for an indwelling catheter. The nurse should give priority to:
Correct Answer: A
Rationale: Sterile technique during catheter insertion is critical in polycystic kidney disease to prevent urinary tract infections, which can worsen renal function. Bag position and clamping are secondary.