Mold grows anywhere humidity/water is present both indoors and
yeast can be found in
many foods, such as breads and
beer. Many foods are processed using molds, like certain cheeses. Mold stimulates yeast overgrowth in the body, worsening allergies. Yeast overgrowth has been implicated as a contributing factor in symptoms of MS, depression, arthritis, lupus, allergies, chronic fatigue, and nearly any disorder you can dream of.