buzzing feeling in heart

I get this buzzing like feeling in my heart it's not all the time but comes and goes through out the day and lasts for a day or two no other symptoms?

[Jerry_NJ]

Sorry if I already answered with the same....  I don't understand or know of anything that would cause the heart to buzz.   This I take to be a very rapid movement.  Atrial Flutter may be as high as the 200+ pe minute range, that's about 3 per second, still not a buzz.  More a flutter.  

Atrial Flutter doesn't get all of its pumps through to the ventricle part of the heart, the heart beat we all feel and count, still if you have Atrial Flutter I'd expect you heart beat to be well over 100 bpm at rest.  If that's the case, you ma have Atrial Flutter, and your doctor should be able to tell if the test can be made while you are in that condition.