NCLEX-RN
NCLEX-RN Exam Practice Questions
Extract:
Question 1 of 5
A client is admitted with acute adrenal crisis. During the intake assessment, the nurse can expect to find that the client has:
Correct Answer: A
Rationale: Acute adrenal crisis (Addisonian crisis) causes hypotension due to cortisol and aldosterone deficiency, leading to shock. Pulse is typically rapid, skin is cool, and urination decreases.
Question 2 of 5
A 48-year-old male client is hospitalized with mild ascites, bruising, and jaundice. He has a 20-year history of alcohol abuse. The client is diagnosed with cirrhosis. His serum ammonia level is high, indicating hepatic encephalopathy. He has esophageal varices. Which of the following may cause the varices to rupture?
Correct Answer: A
Rationale: Lifting heavy objects will increase intrathoracic pressure, thus placing the client at risk for rupturing esophageal varices.
Question 3 of 5
The nurse is caring for a client with a nasogastric tube for decompression. Which action is most appropriate to ensure proper function?
Correct Answer: C
Rationale: Checking nasogastric tube placement (e.g., via pH or aspiration) before feedings or medications ensures the tube is in the stomach, preventing aspiration. Irrigation frequency depends on protocol, clamping may cause reflux, and supine positioning risks aspiration.
Question 4 of 5
The nurse is discharging a client with a prescription of eyedrops.
Correct Answer: B
Rationale: Administering a second eyedrop immediately (
B) prevents absorption of the first, indicating a need for teaching (wait 5–10 minutes). Shaking (
A), hand washing (
C), and proper instillation (
D) are correct.
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.