I think I read somewhere that there may be elevated IgG ?

Which is what I had before going gluten free, 40.

My Mother passed away last June at 94 years old. She had idiopathic ataxia. She had one DQ1 and one DQ3 gene.

A blood test a year before did not show elevated IgA or IgG.

[We also wondered about the possibility of Normal Pressure Hydrocephalis.]

Could neurological damage be happening to a person even if there are not elevated levels?

Thanks, Bea in OH

two DQ1 genes, POTS, a form of dysautonomia
also elevated tryptase, a possible mast cell disorder