Just wanted to let you know you are not alone. my 6 year old son is allergic to: all dairy,all fish,soy,all nuts,oats,rice,corn,wheat,beef,lamb,dogs,cats,horses,cows,mice,most trees, dust the list goes on. We have been dealing with this since he was almost 1. just recently they tested his ige level. that is the part of your blood that produces histamine which tells the body how to react to foods etc. a normal level is 0-70 my son's is 8,942!!!!. Thus he is allergic to everything. It affects him in many ways. when having an allergic reaction He will get hives, break out in severe eczema, anaphalaxis and or intestinal and behavioral.
O my forgot eggs!!! darn and venison. (Some of these are new.)
Cross contamination is a big thing to worry about. Like the other posting said eating out especially. I work in a restraunt just the smell of the foods can trigger a reaction in my child. We cannot cook eggs,fish or beef in the house. i have seperate drawers in the refridgerator just for him etc. the only soap he can use is cetaphyl on his body and tide free and sensitive for laundry with an extra rinse. i could go on and on if you have any questions let me know maybe i canhelp.