ATI RN
ATI Medical Surgical Exam 1 Questions
Extract:
Question 1 of 5
A nurse is caring for a client admitted with meningitis. The student nurse asks, 'I know that the client has a lot of edemas in the brain, but what causes it?' Which of the following responses from the nurse best answers the student's question?
Correct Answer: C
Rationale: Cerebral edema in meningitis is caused by pathogen by-products, like bacterial endotoxins, which trigger inflammation, disrupt the blood-brain barrier, and cause fluid leakage into brain tissue. Osmotic edema, whole-body inflammation, and abnormal CSF flow are not the primary mechanisms.
Question 2 of 5
A nurse is caring for a client with pneumonia. Which intervention should the nurse prioritize?
Correct Answer: A
Rationale: Antibiotics are the primary treatment for bacterial pneumonia, targeting the underlying infection.
Question 3 of 5
A nurse is providing discharge instruction to a client who has hypertension that has resulted in a transient ischemic attack (TIA). Which of the following information should the nurse discuss with the client regarding blood pressure (BP) management?
Correct Answer: A
Rationale: Maintaining systolic blood pressure between 120 and 129 mm Hg aligns with guidelines for tight blood pressure control post-TIA to reduce the risk of recurrent cerebrovascular events.
Question 4 of 5
A nurse is preparing to administer insulin. Which type is rapid-acting?
Correct Answer: B
Rationale: Insulin aspart is a rapid-acting insulin, used to manage postprandial glucose spikes.
Question 5 of 5
Which intervention is appropriate for a client with a pressure ulcer?
Correct Answer: B
Rationale: Repositioning reduces pressure on the ulcer, promoting healing and preventing worsening.