I ve never really used this site before, but meh I figure I d give it a shot. Is it normal for my blood pressure to lower after taking regular medication like omerperzzle and the generic for kerafate? Like, it used to be 120 over 90 regularly, as I m 366 lbs [and i ve been trying to lose weight], but lately it s been pretty low, like 100 over 80. Should I be worried? I was recently at the ER, and they said my heart was fine and everything looked normal.