i'd love to know this as well. i have both a very low ige as well as am pge2 deficient. they don't play nicely together and the only way i've been told there are infusions(intravenous immunoglobulin therapy) one can take to help but i guess that would depend upon how badly your body is in need of this. i merely take a lot of benadryl. and sadly always have to have prednisone on hand for when the flare ups get too bad. sadly most of the current research is to lower ige not raise it.
for immunodeficiency (two low igg subclasses) are there any diet changes i can make that would boost my low igg levels? . i have read that exercise and sleep boost your immune system but i'm wondering if there are any specific foods i should eat or avoid eating that could have an effect on igg levels.