known severe food allergy contact ate allergy diarrhea increase stool frequency pain reason consulting characterize pain: characterize pain: characterize pain: feel pain feel pain feel pain feel pain feel pain intense pain pain radiate location precisely pain located fast pain experiencing shortness breath difficulty breathing significant way feel lightheaded dizzy feel like faint lesions redness problems skin believe condition consulting color rash lesions peel rash swollen affected region located affected region located affected region located affected region located affected region located intense pain caused rash lesion lesions larger 1cm severe itching feeling nauseous feel like vomiting swelling areas body swelling located lose consciousness noticed high pitched sound breathing traveled country last 4 weeks likely develop common allergies general population
anaphylaxis panic attack unstable angina acute pulmonary edema boerhaave possible nstemi / stemi pancreatic neoplasm epiglottitis anemia pulmonary embolism gerd larygospasm psvt stable angina inguinal hernia guillain-barré syndrome chagas atrial fibrillation pericarditis acute dystonic reactions myasthenia gravis hiv (initial infection)
Anaphylaxis