feel anxious regularly drink coffee tea characterize pain: feel pain intense pain pain radiate location precisely pain located fast pain consume energy drinks regularly regularly take stimulant drugs experiencing shortness breath difficulty breathing significant way feel slightly dizzy lightheaded traveled country last 4 weeks recently taken decongestants substances may stimulant effects
atrial fibrillation psvt acute dystonic reactions anaphylaxis anemia scombroid food poisoning
PSVT