I cut out yeast for 6 months and it cured me. I had thrush in my mouth as well and was suffering both ends! I saw a nutritionist who helped me understand the biology of it and the fact that I was overloading my system.
I kept clear even during chemo and 18 months of immunotherapy. You could try avoiding the worst culprits for a while. That includes the obvious things like wine !
“Foods and drinks high in yeast include bread and other baked goods, beer, wine, cider, and some fermented foods like vinegar and soy sauce. Certain cheeses, dried fruits, and processed foods may also contain yeast or be fermented. Specifically, foods like Marmite, Vegemite, and nutritional yeast are also high in yeast.
Foods and drinks to be aware of if you have a yeast intolerance or sensitivity:
Baked Goods:
Bread (including sourdough and pumpernickel), pastries, pizza bases, and other baked goods that are leavened with yeast.
Fermented Foods and Drinks:
Beer, wine, cider, vinegar, pickles, soy sauce, and some types of yogurt and cheese.
Processed Foods:
Some processed meats, canned foods, and condiments may contain yeast or be fermented.
Dried Fruits:
Raisins, apricots, and other dried fruits can be high in yeast or may be fermented.
Malt:
Cereals, and some alcoholic beverages may contain malt, which is a fermented product of barley and can trigger yeast sensitivities.
Yeast Extracts:
Marmite, Vegemite, Bovril, and nutritional yeast are concentrated sources of yeast.
Other:
Mushrooms, some cheeses, and certain beverages like Kombucha may also contain yeast or be fermented. “