NCLEX-RN
NCLEX RN Practice Test Free Questions
Extract:
Question 1 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 2 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 3 of 5
A client with severe anemia is to receive a unit of whole blood. In the event of a transfusion reaction, the first action by the nurse should be to:
Correct Answer: B
Rationale: Stopping the transfusion and maintaining an IV of normal saline is the first action to prevent further reaction and stabilize the client.
Question 4 of 5
The nurse is caring for a client with bipolar disorder. The client has been manipulating some of the staff and other clients in order to get her way. Which actions by the nurse are appropriate in managing this client? Select all that apply.
Correct Answer: A,B,C
Rationale: Appropriate actions include reinforcing positive behaviors (
A), setting clear limits (
B), and role-playing (
C) to promote appropriate interactions. Treating as a friend (
D) or giving gifts (E) blurs boundaries and encourages manipulation.
Question 5 of 5
The doctor has ordered 80 mg of furosemide (Lasix) two times per day. The nurse notes the patient's potassium level to be 2.5 meq/L. The nurse should:
Correct Answer: D
Rationale: A potassium level of 2.5 mEq/L is dangerously low; withholding Lasix and notifying the doctor prevents further potassium loss.