I get very tight muscles in my arms and legs and sometimes the shoulders and then I get a rapid bothersome rapid heartbeat, what can this be? ... View answer

Bloating of stomach, frequent burps, feeling very uncomfortable. Discomfort in the chest, little buring in the chest. Palpitation of heart occasionally (Heavy heartbeat sometime or... View answer

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

. Cold shiver, cold left arm, panic, rapid heartbeat and light headed feeling. It lasts for some time, and then goes away. Sometimes it happens during the day. No chest pains. Could this be... View answer

I have seen doctor, been in hospital due to rapid heartbeat. They gave me multaq 400 mg twice daily, dizepram 400 mg 2 times daily with carvedolol, 25 mg twice daily. Still have rapid... View answer

center of chest. Has a rapid heartbeat here and there. Kind of hurts when he lifts his arms. His chest does not hurt when taking in big breaths. Not crying or in complete... View answer

my 20 year old granddaughter has been having sharp pains in her heart for about a week now. After the pains are over, she has a rapid heartbeat for about 30 seconds then it goes back to normal ... View answer

Hi, I have been having rapid heartbeats and pain like bruising in the left side of my chest. I was in the hospital a couple days ago because of a rapid heartbeat and my left hand... View answer

Hi, my child has the following symptoms: Rapid breathing 40 and over temps for 3 days Fevers Coughing began with croup type cough, now turned chest cough. Constant coughing for hours then finds relief ... View answer

Hi, I ve been experiencing sudden pound on the center of my chest. Most of the time, it triggers ... Gerd. Also, when im into too much stress, there is a split of second pound on my chest. ... View answer