ATI RN
ATI Med Surg RN 221A Exam Questions
Extract:
Question 1 of 5
The nurse is providing discharge instructions to a patient who has a prescription for phenytoin. Which of the following information should the nurse include?
Correct Answer: B
Rationale: Taking phenytoin at the same time daily ensures stable blood levels, critical for seizure control, making it key discharge information.
Question 2 of 5
A client who abused intravenous drugs was diagnosed with the human Immunodeficiency virus (HIV) several years ago. The nurse explains that the diagnostic criterion for acquired immunodeficiency syndrome (AIDS) has been met when the client:
Correct Answer: B
Rationale: A CD4+ T cell count below 200 cells/mm defines AIDS, indicating severe immune suppression and susceptibility to opportunistic infections.
Question 3 of 5
A client has a prescription for seizure precaution. Which intervention should the nurse include in the plan of care?
Correct Answer: B
Rationale: Keeping seizure medication at the bedside ensures immediate access to control seizures, a critical precaution for safety.
Question 4 of 5
A nurse is caring for a patient with rheumatoid arthritis. The patient is prescribed hydroxychloroquine to slow the progression of the disease. Which of the following laboratory results should the nurse monitor for this patient?
Correct Answer: A
Rationale: Hydroxychloroquine can cause bone marrow suppression, lowering white blood cell counts, increasing infection risk, necessitating monitoring.
Question 5 of 5
A clinic nurse is performing a physical assessment on a client who has systemic lupus erythematosus (SLE). Which of the following findings should the nurse expect?
Correct Answer: C
Rationale: A malar (butterfly) rash across the nose and cheeks is a classic SLE sign, caused by skin vessel inflammation, often worsened by sun exposure.