NCLEX-PN
Free PN NCLEX Practice Questions Questions
Extract:
Question 1 of 5
The nurse is caring for a client receiving total parenteral nutrition (TPN). Which of the following findings would indicate a complication of TPN therapy?
Correct Answer: B
Rationale: A blood glucose level of 200 mg/dL indicates hyperglycemia, a common TPN complication due to high dextrose content, requiring insulin adjustment or rate change. Weight gain (
A) is expected, low-grade fever (
C) is nonspecific, and normal urine output (
D) is unremarkable.
Extract:
The nurse understands that an acute attack of pancreatitis can be precipitated by heavy drinking because:
Question 2 of 5
The nurse understands that an acute attack of pancreatitis can be precipitated by heavy drinking because:
Correct Answer: D
Rationale: Alcohol causes enzyme backflow, leading to pancreatic autodigestion.
Extract:
Anaphylactic shock is a serious type of blood transfusion reaction.
Question 3 of 5
The pathophysiology of anaphylaxis is
Correct Answer: D
Rationale: Anaphylaxis involves vasodilation and bronchoconstriction, leading to hypotension and respiratory distress.
Extract:
Question 4 of 5
Which of the following injuries, if demonstrated by a client entering the Emergency Department, is the highest priority?
Correct Answer: C
Rationale: A stab wound to the chest is the highest priority due to potential for pneumothorax or mediastinal shift, which can be life-threatening. The ABC (airway, breathing, circulation) principle prioritizes this injury. Physiological Adaptation
Extract:
Thrombus formation is a danger for all post operative patients. The nurse should act independently to prevent this complication by:
Question 5 of 5
The nurse should act independently to prevent this complication by:
Correct Answer: C
Rationale: In-bed exercises promote venous return, reducing the risk of thrombus formation.