<prompt> A male patient presents with headache, profuse sweating and palpitations with a blood pressure of 180120 mm Hg. The drug of choice would beNifedipineLabetalolPrazocinPhenoxy benzamine  <response>: Answer is B Labetalol Symptomatic Hypeension with diastolic pressure of 120 suggest a diagnosis of Hypeensive Emergency. Labetalol intravenous is the drug of choice for management of Hypeensive Emergencies amongst the options provided. 