Medical Xpress | How to reduce the risk of Alzheimer's disease Deseret News Increasing one's vitamin D levels may reduce the risk of illnesses that cause dementia, including Alzheimer's disease, according to international research led by the University of Exeter. "Senile dementia and Alzheimer's disease were both significantly ... Study links vitamin D deficiency to increased risk for Alzheimer's, dementia Vitamin D deficiency linked to increased risk of dementia and Alzheimer's disease Study confirms link between dementia and vitamin D |