pain reason consulting characterize pain: feel pain feel pain intense pain pain radiate location precisely pain located fast pain consume energy drinks regularly experiencing shortness breath difficulty breathing significant way feel slightly dizzy lightheaded feel heart beating fast racing irregularly missing beat feel palpitations traveled country last 4 weeks
anemia psvt atrial fibrillation scombroid food poisoning acute dystonic reactions anaphylaxis cluster headache chagas myocarditis sle possible nstemi / stemi panic attack
PSVT