high blood pressure
"Been taking metoprolol for about a year and a half. I can just about tell you the time of day it is since I have been taken a dose. Heart rate increases, I can feel my blood pressure increase to the point of feeling my pulse in my fingertips for example. I know it is either 7:00 am or 7:00 pm. These are the times I take this drug. 30 minutes later all is well. Thanks doctor."