NCLEX-RN
NCLEX RN Practice Questions Quizlet Questions
Extract:
Question 1 of 5
An adolescent with cystic fibrosis has an order for pancreatic enzyme replacement. The nurse knows that the medication should be given:
Correct Answer: B
Rationale: Pancreatic enzymes are taken with meals and snacks to aid digestion and absorption of nutrients in cystic fibrosis.
Question 2 of 5
The nurse is caring for a client receiving IV vancomycin. The trough level is 14 mcg/mL. The next dose is now due. What is the correct response by the nurse?
Correct Answer: A
Rationale: A trough level of 14 mcg/mL is within the therapeutic range (10–20 mcg/mL) for vancomycin, so the next dose can be given as ordered.
Question 3 of 5
A 30-year-old male from Haiti is brought to the emergency department in sickle cell crisis. What is the best position for this client?
Correct Answer: D
Rationale: Semi-Fowler's position with legs extended promotes venous return and reduces pressure on joints, which can help alleviate pain and improve circulation during a sickle cell crisis.
Question 4 of 5
The nurse is caring for a client following a myocardial infarction. Which of the following enzymes are specific to cardiac damage?
Correct Answer: C
Rationale: CK-MB and LDH are specific to cardiac muscle damage, with CK-MB being particularly indicative of myocardial infarction due to its cardiac specificity.
Question 5 of 5
The chart indicates that a client has expressive aphasia following a stroke. The nurse understands that the client will have difficulty with:
Correct Answer: A
Rationale: Expressive aphasia, often associated with Broca's area damage, impairs the ability to produce speech and write, while comprehension remains relatively intact.