what are the symptoms and treatment of an anaphylactic reaction quizlet?
Patient is presenting with signs and or symptoms of an anaphylactic reaction within 1 hour of exposure to an allergen AND has a history of anaphylactic reaction to this allergen. Difficulty swallowing or swelling in throat, lips, tongue. Severe abdominal cramps, nausea, vomiting, or diarrhea with hives or flushing.