known severe food allergy pain reason consulting characterize pain: characterize pain: characterize 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 swelling areas body swelling located swelling located swelling located swelling located lose consciousness traveled country last 4 weeks
anaphylaxis pulmonary embolism acute pulmonary edema scombroid food poisoning inguinal hernia anemia boerhaave gerd panic attack psvt guillain-barré syndrome atrial fibrillation myocarditis sle acute dystonic reactions myasthenia gravis chagas pancreatic neoplasm
Anaphylaxis