Denny
My 7m.o. son had a very unusual reaction to barley and oatmeal cereal (single grain) Two hours after I fed him, he would vomit everything up and his face was extremely pale! He would then become very lethargic and starry eyed for about 4 hrs. His breathing never changed and no diarrhea, just lighter,fluffier stools. HELP...Is this an allergy or what. He will see a physician next week, I have never heard of these types of symptoms before. Have you?