NCLEX-RN
RN NCLEX Practice Questions Questions
Extract:
Question 1 of 5
If a client with psoriasis is to begin NB-UVB phototherapy, how long should the initial treatment be?
Correct Answer: A
Rationale: Initial NB-UVB phototherapy starts with 30 seconds to 1 minute (
A) to assess skin tolerance and prevent burns. Longer durations (B, C,
D) are used in subsequent sessions.
Question 2 of 5
The nurse is caring for a client admitted with acute laryngotracheobronchitis (LTB). Because of the possibility of complete obstruction of the airway, which of the following should the nurse have available?
Correct Answer: B
Rationale: Emergency intubation equipment is essential for LTB due to the risk of airway obstruction requiring immediate intervention.
Question 3 of 5
In caring for a critically ill client with a nasogastric tube (NGT) for enteral feeding, which action by the nurse demonstrates competency in NGT care? Select all that apply.
Correct Answer: A, C, E
Rationale: Checking residuals for continuous and bolus feedings and returning residuals (unless >250 mL) are standard. Low Fowler’s increases aspiration risk, and tubing change frequency varies by policy.
Question 4 of 5
The nurse is caring for a child with Down syndrome. Which characteristics are commonly found in the child with Down syndrome?
Correct Answer: B
Rationale: Down syndrome is characterized by epicanthal folds, broad hands, and transpalmar creases.
Question 5 of 5
After abdominal surgery, a client has a nasogastric tube attached to low suctioning. The client becomes nauseated, and the nurse observes a decrease in the flow of gastric secretions. Which of the following nursing interventions would be MOST appropriate?
Correct Answer: B
Rationale: to confirm placement, nurse should aspirate and test the pH of the aspirate, results should be 0-4