NCLEX-RN
NCLEX RN Test Bank Questions PDF Questions
Extract:
Question 1 of 5
A client at 12 weeks' gestation tells the nurse that she is a vegetarian and eats 'lots of rice.' To help meet the client's need for protein during pregnancy, the nurse suggests that the client combine the rice with which of the following?
Correct Answer: A
Rationale: Combining rice with beans provides a complete protein, meeting the increased protein needs during pregnancy.
Question 2 of 5
A client with chronic renal failure is experiencing central nervous system changes caused by uremic toxins. Which nursing intervention would be most appropriate for addressing the changes?
Correct Answer: D
Rationale: Regularly assessing mental status monitors uremic encephalopathy progression, guiding timely interventions in chronic renal failure.
Question 3 of 5
Which of the following techniques is correct when administering a subcutaneous injection?
Correct Answer: B
Rationale: A subcutaneous injection is correctly administered at a 45-degree angle (or 90 degrees for obese patients) using a 5/8-inch needle, pinching the skin, without an air bubble.
Question 4 of 5
The nurse is planning care for a client who chews the fingers constantly. Before applying mitten restraints, the nurse could try which of the following interventions? Select all that apply.
Correct Answer: A,B,C,E
Rationale: Non-restrictive interventions like applying lotion, encouraging physical activity, providing social interaction, and involving family can address the behavior's underlying causes, such as anxiety or sensory needs, while promoting client autonomy and engagement.
Question 5 of 5
You measure your 2 year old client's vital signs as: • Respiratory rate: 32 breaths per minute • Pulse: 110 beats per minute • Blood pressure: 55/82. The mother asks you if these vital signs are normal. You should respond to this mother's question by stating:
Correct Answer: C
Rationale: For a 2-year-old, normal ranges are approximately: respiratory rate 20-30 breaths/min, pulse 80-130 beats/min, blood pressure ~90/55 mmHg. The blood pressure (55/82) is low (systolic is below normal), while the respiratory rate and pulse are within or slightly above normal ranges.