NCLEX-RN
NCLEX RN Question Bank Free Questions
Extract:
Question 1 of 5
A client with a diagnosis of Parkinson's disease is prescribed levodopa-carbidopa (Sinemet). The nurse should teach the client that this medication works by:
Correct Answer: B
Rationale: Levodopa-carbidopa increases dopamine levels in the brain, helping to alleviate Parkinson's symptoms.
Question 2 of 5
The nurse is caring for a neonate with respiratory distress syndrome. Which intervention should the nurse anticipate?
Correct Answer: A
Rationale: Surfactant administration is the primary treatment for respiratory distress syndrome in neonates, improving lung compliance and oxygenation.
Question 3 of 5
The physician is calling in an order for ampicillin for a neonate. The nurse should do which of the following? Select all that apply.
Correct Answer: A,C,D
Rationale: Writing the order, repeating it back, and confirming with the physician ensure accuracy and safety for a telephone order.
Question 4 of 5
When suctioning the respiratory tract of a client, it is recommended that the suctioning period not exceed how many seconds?
Correct Answer: C
Rationale: Suctioning should not exceed 15 seconds to prevent hypoxia and trauma to the airway.
Question 5 of 5
The nurse is teaching a client with a new diagnosis of asthma about the use of a spacer with a metered-dose inhaler. Which of the following instructions is most important?
Correct Answer: C
Rationale: Cleaning the spacer weekly prevents bacterial buildup, ensuring safe and effective medication delivery.