NCLEX-RN
NCLEX RN Practice Questions Quizlet Questions
Extract:
Question 1 of 5
A client is admitted to the emergency room with partial-thickness burns to his right arm and full-thickness burns to his trunk. According to the Rule of Nines, the nurse calculates that the total body surface area (TBSA) involved is:
Correct Answer: B
Rationale: Per the Rule of Nines, the right arm is 9% and the trunk (anterior and posterior) is 36%; assuming only the anterior trunk is affected (18%), the total TBSA is 27%, but 35% is the closest reasonable estimate for partial and full-thickness burns.
Question 2 of 5
When assessing a client for risk of hyperphosphatemia, which piece of information is most important for the nurse to obtain?
Correct Answer: D
Rationale: Dietary intake, particularly of phosphorus-rich foods, is the most significant factor in assessing hyperphosphatemia risk, as excessive intake can elevate serum phosphate levels.
Question 3 of 5
During the change of shift report, a nurse writes in her notes that she suspects illegal drug use by a client assigned to her care. During the shift, the notes are found by the client's daughter. The nurse could be sued for:
Correct Answer: A
Rationale: Writing unverified suspicions of illegal drug use that are later seen by others constitutes libel, as it is a written defamatory statement.
Question 4 of 5
After a train accident, the nurse is assigned to triage the injured. Based upon the triage protocol, which individual should be seen last?
Correct Answer: C
Rationale: Triage prioritizes life-threatening conditions. The 25-year-old with minor injuries (abrasion, swollen ankle) is the least urgent compared to potential cardiac, neurological, or traumatic injuries.
Question 5 of 5
All of the following clients are at an increased risk for aspiration pneumonia EXCEPT
Correct Answer: B
Rationale: Aspiration pneumonia risk is high with nasogastric feeding, mechanical ventilation, and dysphagia due to potential airway entry of material.
Total parenteral nutrition (IV) bypasses the airway, reducing aspiration risk.