NCLEX-RN
NCLEX RN Practice Exam Questions
Extract:
Question 1 of 5
Which developmental milestone puts the 4-month-old infant at greatest risk for injury?
Correct Answer: D
Rationale: Rolling over at 4 months increases the risk of falling from elevated surfaces like changing tables, a common cause of injury.
Question 2 of 5
A client is prescribed heparin 2,000 units SC q8 hours. The pharmacy sends heparin 5,000 units/mL. How many mL should the nurse administer every 24 hours?
Correct Answer: C
Rationale: Dose per injection: 2,000 units ÷ 5,000 units/mL = 0.4 mL. Q8 hours = 3 doses/day. 0.4 mL × 3 = 1.2 mL/day.
Question 3 of 5
The nurse has rounded on all the assigned clients. While rounding, several health care providers have written orders on the nurse's clients. Which order would be the priority for the nurse to address?
Correct Answer: A
Rationale: STAT orders for furosemide address acute fluid overload, a potentially life-threatening condition, making it the priority over insulin, dressing changes, or discharge.
Question 4 of 5
The nurse is assigned to work with the parents of a retarded child. Which of the following should the nurse include in the care plan for the parents?
Correct Answer: D
Rationale: assessment, this will help the nurse to know where the family is in regard to grieving, coping, etc.
Question 5 of 5
The doctor is preparing to remove chest tubes from the client's left chest. In preparation for the removal, the nurse should instruct the client to:
Correct Answer: B
Rationale: Holding breath and bearing down (Valsalva maneuver) prevents air entry into the pleural space during chest tube removal.