NCLEX-RN
NCLEX RN Test Bank with Rationales Questions
Extract:
Question 1 of 5
A client with a history of heart failure is prescribed torsemide (Demadex). The nurse should monitor the client for which of the following adverse effects?
Correct Answer: A
Rationale:
Torsemide, a loop diuretic, can cause hypokalemia.
Question 2 of 5
The nurse is caring for a client with a history of peptic ulcer disease who is prescribed misoprostol (Cytotec). The nurse should instruct the client to take the medication:
Correct Answer: A
Rationale: Misoprostol should be taken with meals to reduce gastrointestinal side effects and protect the stomach lining.
Question 3 of 5
When desmopressin acetate is prescribed via intranasal route for a child diagnosed with von Willebrand's disease, the nurse instructs the parents regarding the administration of this medication. Which statement by the parents indicates a need for further teaching?
Correct Answer: B
Rationale: Parents should be instructed to reduce fluid intake during initial treatment because the treatment will prevent continued fluid loss and the result will be fluid buildup. The medication should be refrigerated, but freezing should be avoided. Side effects of the medication include facial flushing, nasal congestion, increased blood pressure, nausea, abdominal cramps, decreased urination, and vulval pain. Signs and symptoms of water intoxication include headache, drowsiness and confusion, weight gain, seizures, and coma.
Question 4 of 5
A client with Parkinson's disease is prescribed levodopa-carbidopa (Sinemet). The nurse should instruct the client to:
Correct Answer: B
Rationale: Vitamin B6 can reduce the effectiveness of levodopa, so clients should avoid B6 supplements.
Question 5 of 5
A client reports having pain in his casted left arm that is unrelieved by pain medication. The nurse assesses the arm and notes that the fingers are swollen and difficult to separate. Which action is most appropriate for the nurse to take at this time?
Correct Answer: D
Rationale: Swelling and unrelieved pain in a casted arm suggest possible compartment syndrome, requiring immediate physician notification. Elevating the arm or applying ice may help but is secondary to reporting.