I have the same problem. My BP shoots up at the doctors office. I had a wrist BP machine so it was also high at home but not like at the doctors. Since I have Essential Tremors in my hands I asked to be put on Atenolol which is a Beta Blocker. It has helped with the BP and the tremors. I ended up buying a digital one with a cuff due to the wrist one quit working. They aren't very expensive. Just take it at home before going on any meds. You don't want your BP going too low.
troll: man, we got a lot of snow
troll: three feet, man!
troll: no school, man, it was sweet
yooper: you closed school for three feet of snow?!?!??!?
troll: you like excessive punctuation, don't you?