Re: EM update...problems
I don't know the causes of pyroluria, but I've searched a great deal about it. No way it is genetics. Schizophrenics, autistics and other diseases have it to varying degrees. In these specifics diseases, they also see in the urine peptides that can only come from casein and gluten and these shouldn't be there. Yeah right, it's all a coincidence and all this is genetic.
My guess is that heavy metals are involved somewhere. I've heard that these kryptopyrroles happen during the synthesis of blood. Maybe intestinal toxins (from candida and the like) at work... Zinc and magnesium deficiencies... Zinc is pretty special, your body can store it in the bones, but will only be able to use it if it also leeches calcium from the bones... And in relation to zinc, there is copper. High copper, often unavailable, due to low thyroid and a slow liver.
Copper is needed for the synthesis of blood.
Another idea of mine is that pyroluria is the result of too much oxidative stress. This can come from too much copper, heavy metals and pollution in general, candida toxins, etc...
EM is very rich in antioxidants. Kefir too has some antioxidant activity.