ATI RN
ATI n120 Med Surg Exam Questions
Extract:
Question 1 of 5
The nurse is monitoring the effectiveness or antiretroviral therapy (ART) for a patient with human immunodeficiency virus (HIV). What laboratory study results indicates the medications are effective?
Correct Answer: D
Rationale: Increased CD4-T-cell count indicates ART effectiveness by showing immune system recovery, unlike increased viral load or decreased blood counts.
Question 2 of 5
The nurse is preparing a client for an echocardiogram. The client asks what the test can show Which of the following is a correct statement?
Correct Answer: B
Rationale: Echocardiograms assess heart pumping and structure, not catheters, blood proteins, or electrical activity.
Question 3 of 5
The nurse is caring for a patient who was admitted for seizures. All of the following precautions should be taken to promote a safe environment except which?
Correct Answer: C
Rationale: Bright lights can trigger seizures; other measures like call lights, padded rails, and calm environments enhance safety.
Question 4 of 5
The nurse is assessing a client in the immediate post-operative setting. Which of the following finding requires priority intervention to prevent long-term complications?
Correct Answer: A
Rationale: Refusal to perform respiratory exercises risks atelectasis and pneumonia, requiring immediate intervention, unlike normal urine output, positive ambulation, or expected hypoactive bowel sounds.
Question 5 of 5
A nurse is providing patient education for reducing the risk of coronary artery disease. Which of the following statements should the nurse make? (Select all that apply.)
Correct Answer: B,C,E
Rationale: Controlling diabetes, exercising, maintaining healthy weight, and normal blood pressure reduce CAD risk; high HDL and low saturated fats are beneficial.