NCLEX-RN
NCLEX RN Nursing Exam Questions
Extract:
Question 1 of 5
A diagnosis of hepatitis C is confirmed by a male client's physician. The nurse should be knowledgeable of the differences between hepatitis A, B, and C. Which of the following are characteristics of hepatitis C?
Correct Answer: C
Rationale: Hepatitis C has an incubation period of 2-26 weeks. It has a high potential for chronic liver disease, an insidious onset, and no effective vaccine, unlike hepatitis B.
Question 2 of 5
The nurse is performing an admission history for a client recovering from a stroke. Medication history reveals the drug clopidogrel (Plavix). Which clinical manifestation alerts the nurse to an adverse effect of this drug?
Correct Answer: A
Rationale: Clopidogrel, an antiplatelet, increases bleeding risk. Epistaxis (nosebleed) is a significant adverse effect. Hypothermia (
B), nausea (
C), and hyperactivity (
D) are not associated with clopidogrel.
Question 3 of 5
The nurse is reviewing the results of a sweat test taken from a child with cystic fibrosis. Which finding supports the client's diagnosis?
Correct Answer: B
Rationale: A sweat chloride concentration >60 mEq/L is diagnostic for cystic fibrosis due to defective chloride channels. Potassium levels are not diagnostic, and low chloride is normal.
Question 4 of 5
Which of the following nursing interventions has the highest priority for the client scheduled for an intravenous pyelogram?
Correct Answer: B
Rationale: Intravenous pyelogram uses iodine-based contrast, which can cause allergic reactions, especially in clients with shellfish/iodine allergies. Identifying allergies is the highest priority for safety.
Question 5 of 5
To facilitate maximum air exchange, the nurse should position the client in:
Correct Answer: B
Rationale: The orthopneic position is a sitting position that allows maximum lung expansion.