ATI LPN
ATI LPN n117 fundamentals exam Questions
Extract:
Question 1 of 5
A nurse is reinforcing teaching with a client who has diabetes mellitus about using a glucometer to monitor her blood glucose. Which of the following actions should the nurse identify as an indication that the client understands the instructions?
Correct Answer: A
Rationale: Using the side of the fingertip is less painful and provides accurate blood samples.
Question 2 of 5
A nurse is caring for a client who has capillary blood glucose 48 mg/dL. Which of the following findings should the nurse expect?
Correct Answer: A
Rationale: Tremors are a common hypoglycemia symptom due to the body's stress response.
Question 3 of 5
A nurse is assisting with teaching a class about minerals. Which of the following minerals is needed for transport of oxygen?
Correct Answer: B
Rationale: Iron in hemoglobin binds oxygen for transport in the blood.
Question 4 of 5
A nurse is reviewing the laboratory results of a client who has a pressure ulcer. The nurse should identify an elevation in which of the following laboratory values as an indication that the client has developed an infection?
Correct Answer: D
Rationale: Elevated WBC count, especially neutrophils, indicates infection response in a pressure ulcer.
Question 5 of 5
A nurse is caring for a client who receives intermittent enteral feedings through an NG tube. Before administering a feeding, the nurse should measure the gastric residual for which of the following purposes?
Correct Answer: B
Rationale: Measuring residual identifies delayed gastric emptying, reducing aspiration risk.