NCLEX-PN
Free NCLEX-PN Practice Questions Questions
Extract:
Question 1 of 5
A client received six units of regular insulin three hours ago. The nurse would be MOST concerned if which of the following was observed?
Correct Answer: C
Rationale: Regular insulin peaks in 2–4 hours, and the symptoms in choice C (diaphoresis and trembling) are classic signs of hypoglycemia, a potential complication at this time. Hypoglycemia requires immediate intervention, such as administering skim milk or glucose.
Choice A indicates hyperglycemia (Kussmaul respirations), and choices B and D are not specific to hypoglycemia.
Extract:
The patient has been receiving 2500 ml of IV fluid and 300 to 400 ml of oral intake daily for 2 days. The patient's urine output has been decreasing and now has been less than 40 ml per hour for the past 3 hours.
Question 2 of 5
The nurse should immediately:
Correct Answer: B
Rationale: Low urine output suggests renal or fluid issues, requiring vital signs and breath sound assessment.
Extract:
Question 3 of 5
To prevent drug resistance from developing, the nurse is aware that which of the following is a characteristic of the typical treatment plan to eliminate the tuberculosis bacilli?
Correct Answer: D
Rationale: Administering two anti-tuberculosis drugs. Resistance of the tubercle bacilli often occurs to a single antimicrobial agent.
Therefore, therapy with multiple drugs over a long period of time helps to ensure eradication of the organism.
Extract:
Screening for high blood cholesterol in the community is under:
Question 4 of 5
Screening for high blood cholesterol in the community is under:
Correct Answer: C
Rationale: Cholesterol screening is secondary prevention, identifying at-risk individuals for early intervention.
Extract:
Question 5 of 5
A 15 year-old client with a lengthy confining illness is most at risk for altered psycho-emotional growth and development due to
Correct Answer: C
Rationale: Dependence. The client role fosters dependency, which adolescents may react to with rejection or withdrawal.