question: I have been to the emergency room the last 2 days with blood pressures of 250/160. they give me labetalol and drop it down and turn me loose. the next day the pressure is right back up. I am seeing a cardiologist in a couple of days but all my blood work and EKG come back normal. I am on 7 different blood pressure meds without any relief. My ejection fraction is at a 40. Any sugestions.