Tag: High selenium

According to the National Institutes of Health, the tolerable upper intake level for selenium in adults is 400 micrograms per day. Understanding how can you tell if you have too much selenium is crucial because exceeding this limit, especially from supplements, can lead to a condition known as selenosis.

While selenium is a vital trace mineral, consuming too much can be dangerous, leading to a condition called selenosis. Selenosis can cause a range of symptoms from hair loss and brittle nails to more severe neurological and cardiac issues.