my heart rate is going up and down from 76 to 82, about 10 mins. ago it went up to 125 . I could .... Should I be concerned , . it is now 90. 20 minutes later, I have not received any answer. Heart rate is ... View answer

My heart rate is going up and down and my heart was fluttering, makes me cough , it is fluctuating ... caffeine as I get palpitations. I did have chocolate tonight. i posted this question 30 mins. ago... View answer

health with proper sleep, nutrition and exercise. I consume a lot of caffeine and work in a very high ... my heart feels like its racing. I have also noticed I will feel tired, lightheaded, and dizzy. I also ... View answer

working out, but after I realized my heart use to beat like crazy but that product wasn't good either. So ... have all that crap like the other one and this new one has 125 mg of caffeine and... View answer

I am almost 9 weeks pregnant and today I have been feeling kind of jittery/heart beating harder. Just feels kind of like I took caffeine or something. Could something be wrong? ... View answer

i recently had a panic attack and now every time i drink any caffeine my heart starts pounding and hurting? What is going on with my heart? My left arm hurts too ... View answer

can to much caffeine cause ur heart to skip a beat??? just wondering??/ ... View answer

caffeine. Still, I was wandering how long the heart palpitations will last? Should I be concerned about ...Dear doctor, Recently, I have been experiencing heart palpitations, or rapid and thumping... View answer

I feel as if I m having heart palpitations. I have eaten bread and cheese. I have had 1 cup of caffeine. I have had 2 cups of water. I have no health issues of heart disease. But, I have had off and on... View answer

weeks i had a high rate of heart beat and consulted with my pharmacist and he told me that i should stop taking them because they can cause my heart to explode. even when i started the second time i used to ... View answer