Understanding Trace Elements: Does the Body Need Arsenic?
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5 min read
Despite a long history of use as a potent poison, some animal studies suggest trace amounts of arsenic may have a physiological role. However, for humans, there is no evidence that the body needs arsenic as an essential nutrient, and the primary concern is managing toxic inorganic forms found in food and water. This article clarifies the scientific understanding and provides practical steps for dietary safety.
