My 17 year old daughter is experiencing a sudden rapid heartbeat and a feeling of pain in her chest (behind the stirnum). Is this serious? ... View answer

Male age 72, bee3n having episodes of rapid heartbeat even while in bed. Just had one and checked blood pressure during episode. Was 88/59 with pulse of 170. Episodes last 60-90 seconds ... View answer

My wife has a rapid heartbeat 170 per minute ... View answer

and sudden sweating/clammyness. People around me say I go very pale just before passing out. This sometimes causes a type of seizure (when out I go very rigid, clench teeth, regain consciousness after 2 - 3 ... View answer

I was prescribed metoprolol er succinate to replace atenolol . I have gained so much weight since starting it. Now when I looked it up, rapid weight gain. Is shown as a side effect. My physician... View answer

Sudden rapid pulse and starting shaking. What s going on? ... View answer

Hi, I ve been experiencing sudden pound on the center of my chest. Most of the time, it triggers when I climb the stairs. No any pain experienced but it cause me a panic. Been diagnosed of IBS, and ... View answer

and should I be worried? Also with I workout my heart beats rapidly and sometimes stops then continues ... View answer

why when I sleep I suddenly shaking and rapid heart and awakened. why when I sleep I suddenly shaking and rapid heart and awakened. ... View answer

For the last couple days my heartbeat has been rapid when I m not really doing anything. For example after I stretch in the morning when I m waking up. I do workout 4 days a week but I... View answer