Reference:
Soops... my aunt has been ill for about three years... lots of ambiguous symptoms that could be lots of things... chronic lethargy, diarrhoea, headaches, stomach pain, .... her son had ME for 11 years so initially she panicked & thought it could be that. Like your friend.. .she's been seeing lots of doctors, each one would say it could be something different... they did go down the Lupus & MS route too.
Turns out it was yeast related!! I'm not clear on the details of how they discovered it.. but someone made the connection between them getting a bread making machine & the onset of her illness..
Apparently you use quite a lot of yeast in these machines... and it had made her really ill. She avoids breads with yeast now... & is back on top form. It took 4 weeks for her to go from looking like she was dying (my Dad was in bits... he was convinced it was an undetected cancer) to looking twenty years younger. She's like a spring lamb! jumping around the place!
Ditty, I'm like that with yeast/bread too, though not as bad. Had undiagnosed stomach problems for years... similar symptoms. Figured it out myself in the end (with the help of a health freak friend
) by just cutting out loads of things it could be, we initially thought it was gluten... but it always got loads worse with bread