bp meds bring down bp. zanex brings down pulse. also taking muscle relaxer and endocet. am not increasing meds and no suden changes in meds. what is new is that in cleaning i may have exposed myself to some form of infection as i have slightly swollen glands in the neck and under arms. water intake has remained about 1.5 gal per day. some extra exertion and weather is somewhat warm. excreation seems to be about the same. i am experiencing faintness or dizines when pulse nears 110 and bp nears 150/99. normal pulse for me is usually low 80s and bp is usualy 120/80. what should i be most concerned about? I have a dr's apointment schedualled, but would like to try to improve my condition somewhat while I'm waiting.