I am a 69 yr old female from tri cities, wa. Dehydration hit. We are having severe heat and smoke from the wild fires. We are following the medical alerts, I was pealing skin, 107 to 110 temps, but the diarrhea set in two days ago. I am chug alluging the fluids, bananas and Acidophilus Yogurt. I want to know why the boweldiarhea is a bright mustard color. Why? A lot of ill people here. Weather reports and warnings predict over another week of this. I thank you for your opinion.