My 17 year old son is having several pvcs throughout the day. He doesn't feel them nor does he ever feel faint or "funny" because of them. He is 5'10 and 175lbs. He's an athlete and works out every day. His bp and heart rate are normal. I had him cut out caffeine for the past three days to see if the pvcs would abate but he's still having them. Is this normal or should I take him to a cardiologist? I know they are pvcs because I had them a few years ago and my doctor educated me about them and eliminating caffeine stopped mine. Also, mine were more severe in the sense that I would have several in a row and become light headed; however mine were more sporadic rather than constant. My son's are constant but not several in a row. Thank you.