I have learned that I am allergic to onions and any food with any onion powder/etc in it. I get very sick (vomiting/diarrhea) within 30 min of eating it. Any thoughts on why this is happening or what I can do to stop it (besides not eating that food)?





I'm not an expert but I read recently that you can also be allergic to pesticides or sulfites which may be present in onions.
I know there's a way to compensate for mild allergies or intolerence to lactose by taking the missing enzyme in the form of lactaid pills for instance. Is there an equivalent for onions?
cw-1960@hotmail.com