Re: Negative celiac screen but low IgA?
I could have written this post! That is my exact IGA level last year. (I have since hovered between (50-60).
There is a decent chance around 30% I think that you will test false negative for Celiac with an IGA at that level.
However, the main way to dx Celiac is by biospy anyway. The only issue is you will need to ensure a scope for that one. And you will need a skilled GI who takes a lot of samples in the right areas.
Most GIs are rather inept at this according to the many message boards I read about this.
I stopped Gluten and I feel AMAZING. I never got a positive DX of Celiac but literally my life has changed. Constant headaches, neuro problems, numbness, tingling, IBS like issues, insane bloating. Gone, all gone!