recently viral infection pain reason consulting characterize pain: feel pain feel pain intense pain pain radiate location precisely pain located fast pain experiencing shortness breath difficulty breathing significant way feel heart beating fast racing irregularly missing beat feel palpitations traveled country last 4 weeks symptoms increased physical exertion alleviated rest
myocarditis acute dystonic reactions anaphylaxis sarcoidosis psvt sle atrial fibrillation chagas
Myocarditis