NCLEX-RN
NCLEX RN Practice Questions with Answers Questions
Extract:
Question 1 of 5
The nurse is caring for a client with a history of heart failure who is receiving furosemide (Lasix). Which laboratory value should the nurse monitor closely?
Correct Answer: A
Rationale: Furosemide, a loop diuretic, can cause hypokalemia due to potassium loss in urine. Monitoring serum potassium is critical to prevent arrhythmias or muscle weakness.
Question 2 of 5
The 2nd priority needs according to the MAAUAR method of priority setting include which of the following?
Correct Answer: D
Rationale: The MAAUAR method prioritizes: Mental status, Acute pain, Acute eliminated needs, Urgent needs, Abnormal vital signs, Risks. The second priority is Acute pain, but among the options, Risks aligns as a high-priority need following initial physiological concerns.
Question 3 of 5
The nurse should instruct the client prescribed docusate to monitor for which intended effect of the medication?
Correct Answer: D
Rationale: Docusate is a stool softener that promotes absorption of water into the stool, producing a softer consistency of stool. The intended effect is relief or prevention of constipation. The medication does not relieve abdominal pain, relieve heartburn, or decrease the amount of fat in the stools.
Question 4 of 5
The nurse is teaching a client with hypertension about dietary modifications. Which food should the nurse recommend limiting?
Correct Answer: C
Rationale: Canned soups are high in sodium, which can exacerbate hypertension. Limiting sodium intake is a key dietary modification for blood pressure control.
Question 5 of 5
Methylphenidate is prescribed for a child with a diagnosis of attention deficit hyperactivity disorder (ADHD). At which time of day should the nurse instruct the mother to administer the medication?
Correct Answer: D
Rationale: Methylphenidate is a central nervous stimulant and should be taken before breakfast and before the noontime meal. It should not be taken in the afternoon or evening because the stimulating effect causes insomnia. The remaining options are incorrect.