I had an aortic valve in 2015 and when I exercise I try to keep exercise heart rate to 110bpm to 120 and I am ok
if I go to 135bpm I get problems with irregular heartbeats tiredness much more
Hi
Do you think bisoprolol which carm and slows heart and a pace maker brings your heart beat up to 60 or 80 seem to conflict with each other check it out thanks