They can have many of the same symptoms. But "true" food allergies are IgE mediated and can lead to anaphylactic shock and death, where intolerances are not IgE mediated and won't cause an anphylactic reaction. I have more detailed info on my blog, if you look under my user name/home page.
post #21 of 21
11/4/10 at 2:48pm
