NCLEX-RN
NCLEX RN Practice Test Free Questions
Extract:
Question 1 of 5
The nurse is obtaining a history on an 80-year-old client. Which statement made by the client might indicate a potential for fluid and electrolyte imbalance?
Correct Answer: B
Rationale: Frequent laxative use can lead to dehydration and electrolyte imbalances due to excessive fluid and electrolyte loss through diarrhea.
Question 2 of 5
The nurse is teaching the parents of a client with iron deficiency anemia about administering a liquid oral iron supplement. Which statement by the parents indicates that teaching was successful?
Correct Answer: A
Rationale: Using a straw minimizes tooth staining from liquid iron. Iron is best absorbed on an empty stomach, and milk can decrease absorption.
Question 3 of 5
Based on clinical findings, the physician suspects that a 65-year-old client has kidney disease and has ordered a blood-urea-nitrogen (BUN) test. Which of the following results is within normal limits?
Correct Answer: B
Rationale: Normal BUN is 7-20 mg/dL, so 15 mg/dL (
B) is within range. Other values (A, C,
D) are too low or high.
Question 4 of 5
The client is instructed regarding foods that are low in fat and cholesterol. Which diet selection is lowest in saturated fats?
Correct Answer: C
Rationale: Turkey breast is lean and has the lowest saturated fat content compared to the other options, which contain higher-fat ingredients.
Question 5 of 5
The nurse is developing a plan for bowel and bladder retraining for a client with paraplegia. The primary goal of a bowel and bladder retraining program is:
Correct Answer: C
Rationale: The primary goal is to prevent complications like infections or skin breakdown by establishing effective bowel and bladder management.