· Super Moderator
By groups are you referring to ACE inhibitors, ARBs, and Beta Blockers? There is a variety of choices of meds in each group, probably all of them have some side effects, some more tolerable than others. Like itissteve says, high BP is bad, so you do need to address it, and with your medical team's help they should be able to find something more tolerable. I take lisinopril, an ACE inhibitor, it is infamous for the cough, but it's not so bad that it bothers me for now.