I have rapid heart beat, without feeling anxiety but occasional bouts of shortness of breath . It prevented me from sleeping last night. I exercise regularly and of slim/athletic built. The rapid heart ... View answer

happens during sitting and sleeping without any activity. My wife is taking fertility medicines from the ... if this is due to her medications. She just started Susten 300 mg its been now one day and I am ... View answer

Especially in the morning, pale face feels warm, slight headache. fatigued, rapid heartbeat Experienced the heat exhaustion last week when sitting in hot car Have improved since than, but not totally ... View answer

For the past week I have been experiencing rapid heartbeat in my next, then goes to numbness in mouth and then I get dizzy. Happens at cuegleescleast every half hour. If laying or sitting still it's ... View answer

2 hours of sleep in a recliner sitting upright. This morning my chest is tight in the upper chest. I ... View answer

hey ya my heart drives me mad when im just sitting and watching tv i feel my heart going 90 and it really anoys me i try to ignore it but its hard does any1 know why the heart will race so fast the whole ... View answer

I just got certified for CPR/AED and learned about heart rythmn problems that need a DIfib...I am nervous now and need some perspective since I get rapid heartrates frequently and have told my ... View answer

sitting. No chest pain. Once it passes I m fine. Just scares the heck out of me. Never had anxiety attacks ...I have been having intermittent episodes of a racing heartbeat, and shortness of breath.... View answer

I have recently wakened in the middle of the night with a rapid heartbeat. Had testing about 8 ... sleep? Would the rapid heartbeat be caused by sleep apnea or some other problem? ... View answer

About 8weeks ago began to get strong chest pain with occasional rapid heartbeat and palpitations. Bloodressure is on the lowsidd. Now I have started fainting up to ten times per day. Happens when... View answer