What makes your irregular heartbeat flare up when standing up quickly or squatting down? ... View answer

some more skip a beat then beat real fast. He does not feel faint or dizzy. He is tired after doing ... View answer

i have a condition going on where ny heartbeat has been consistently irregular causing major ... while it has been going on currently ranging from 123/86-143/98 but my monitor reads irregular... View answer

Well, since I return from the United States I have been having problem something catching my breath. I feel like it is beating to slow and then to fast and I have to take XXXXXXX breathe to catch it up ... View answer

Hi, I was sitting on my couch normally and all was well until I stood up. When I was all the way up ... can't stand without the Same thing happening. What could this be? I'm 20 years old 165lbs. ... View answer

I felt a fast beating in the side of my throat , Could it be an irregular heartbeat? I felt a fast beatting in the side of my throat, Could it be an irregular heartbeat? ... View answer

What does it mean when your heart starts beating hard and fast when you stand up from being in a ... really hard to the point where I can see my heartbeat by just looking at my chest after I... View answer

sometimes i wake up to an irregular heartbeat (very fast), i have been light headed especially around my eyes everyday for a while, and randomly when i climb stairs my heartbeat shoots... View answer

my heart stops for a second or two then beats fast to catch up. it happens more at night and when im laying on my side. is this anything to be concern about. I have a second question I recently had ... View answer

I took some exstacy on Sunday and ended up having a panic attack. My heartbeat was really fast and lasted for a few hours. Monday was still fast but not as fast. Today, Tuesday it feels... View answer