system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A 51-year-old man presents to the urgent care center with a blood pressure of 201/111 mm Hg. He is complaining of a severe headache and chest pain. Physical examination reveals regular heart sounds and clear bilateral lung sounds. Ischemic changes are noted on his electrocardiogram (ECG). What is the most appropriate treatment for this patient’s high blood pressure?
assistant
IV labetalol - lower mean arterial pressure no more than 25% over the 1st hour