Occasionally my heart will start beating really fast and hard for about 20 seconds, then it goes back to normal. When it does that, it feels like it s hard to breathe and sometimes I get sharp stabbing pains suddenly that last a few seconds then go away. People say it s anxiety but I rarely am stressed about anything when this happens. Also, if it has anything to do with it I had stage two melanoma but I m not sure those would be linked at all.
Asked On : Sun, 26 Aug 2012