recently viral infection pain reason consulting characterize pain: feel pain feel pain feel pain feel pain feel pain intense pain pain radiate location precisely pain located fast pain feel breath minimal physical effort experiencing shortness breath difficulty breathing significant way feel heart beating fast racing irregularly missing beat feel palpitations traveled country last 4 weeks symptoms worse lying down alleviated sitting symptoms increased physical exertion alleviated rest
myocarditis pericarditis guillain-barré syndrome scombroid food poisoning acute dystonic reactions anaphylaxis panic attack sarcoidosis gerd
Myocarditis