NCLEX-RN
NCLEX RN Test Bank with Rationales Questions
Extract:
Question 1 of 5
The nurse provides home care instructions to a client who is taking lithium carbonate. Which statement by the client indicates a need for further teaching?
Correct Answer: C
Rationale: A normal diet and normal salt and fluid intake (1500 to 3000 mL per day) should be maintained because lithium decreases sodium reabsorption by the renal tubules, which could cause sodium depletion. A low-sodium intake causes a relative increase in lithium retention and could lead to toxicity. Lithium is irritating to the gastric mucosa; therefore, lithium should be taken with meals. Because therapeutic and toxic dosage ranges are so close, lithium blood levels must be monitored very closely: more frequently at first and then once every several months after that. The client should be instructed to withhold the medication if excessive diarrhea, vomiting, or diaphoresis occurs, and inform the primary health care provider if any of these problems arise.
Question 2 of 5
A nurse is assessing a client who has a potential diagnosis of pancreatitis. Which risk factors predispose the client to pancreatitis? Select all that apply.
Correct Answer: A,B,C,E
Rationale: Excessive alcohol use, gallstones, abdominal trauma, and hyperlipidemia with high triglycerides are established risk factors for pancreatitis, as they can disrupt塌 or obstruct pancreatic ducts or cause inflammation.
Question 3 of 5
The client prescribed phenelzine sulfate suddenly exhibits signs of hypertensive crisis. Which medication should the nurse plan to prepare?
Correct Answer: B
Rationale: The manifestations of hypertensive crisis include hypertension, occipital headache radiating frontally, neck stiffness and soreness, nausea, vomiting, sweating, fever and chills, clammy skin, dilated pupils, and palpitations. Tachycardia, bradycardia, and constricting chest pain may also be present. The antidote for hypertensive crisis is phentolamine and a dosage by intravenous injection is administered. Protamine sulfate is the antidote for heparin. Calcium gluconate is used for magnesium overdose. Phytonadione is the antidote for warfarin overdose.
Question 4 of 5
The nurse is assessing a client with suspected meningitis. Which finding requires immediate action?
Correct Answer: A
Rationale: Nuchal rigidity is a critical sign of meningitis, indicating meningeal irritation and requiring immediate medical intervention to prevent complications.
Question 5 of 5
The best way to objectively evaluate the effectiveness of an individual staff member's time management skills in a longitudinal manner is to:
Correct Answer: D
Rationale:
To objectively evaluate time management skills over time, collecting, aggregating, and analyzing outcome data provides a longitudinal perspective on whether the staff member consistently completes assignments within the allotted time. This method is more objective than single-shift observations (A,
B) or self-reports .