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Parkinson’s Disease Linked to High Iron Intake

People with high levels of iron in their diet are more likely to develop Parkinson’s disease, according to a study in the June 10 issue of Neurology. People with both high levels of iron and manganese were nearly two times more likely to develop the disease than those with the lowest levels of the minerals in their diets. The study compared 250 people who were newly diagnosed with Parkinson’s to 388 people without the disease. Interviews were conducted to determine how often participants ate certain foods during their adult life.