known severe food allergy contact ate allergy diarrhea increase stool frequency 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 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 swelling located swelling located lose consciousness traveled country last 4 weeks likely develop common allergies general population
anaphylaxis gerd anemia inguinal hernia pulmonary embolism hiv (initial infection) psvt guillain-barré syndrome chagas atrial fibrillation acute dystonic reactions myasthenia gravis
Anaphylaxis