What Vitamin Deficiency Causes Watery Diarrhea?
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4 min read
According to research, severe niacin (vitamin B3) deficiency, a condition known as pellagra, is classically associated with the '3 Ds': dermatitis, dementia, and watery diarrhea. This critical insight highlights how specific nutritional deficits can significantly impact gastrointestinal health, leading to serious consequences if left untreated.