Approximately 8% of children and 2% of adults suffer from true food allergies. When the culprit food is eaten, most allergic reactions will occur within minutes. Skin symptoms (itching, urticaria, angioedema) are the most common, and occur during most food reactions. Other symptoms can include nasal (sneezing, runny nose, itchy nose and eyes), gastrointestinal (nausea, [...] ...