Do you have any other symptoms? If this happenes periodically but have other symptoms (such as fatigue, bad memory/losing words, feeling low and others) it could be your thyroid. Your heart has to work hearder when you are low on T3 and T4. this is just a suggesttion. I had palpations, "skipping a beat" and racing beat they were due to this. My heart was and is fine.
Well, I have been evaluated by my doctor but he never thinks anything is wrong with me. I noticed last night, I had a few beers, well I was done drinking about 6 beers and my fingertips felt like they had a sheet over them when I touched them, so they were not exactly numb. My pulse is so high too when I drink. Does anyone know what might be causing this?
i think its impossible to tell until you have been evaluated by a cardiologist,maybe you should wear a holter monitor for 24 hours,that makes a recording of all your hearts activity over that period,anything abnormal will show up.