It was not alkali disease, said the Department, but selenium poisoning. Selenium is the light-sensitive substance used in photoelectric cells, and is closely related chemically to sulphur.

The upper limit for selenium is 400 micrograms and it only takes seven nuts to cross that threshold and obviously much fewer for a child." She warned: "'Toxicity symptoms can range from garlicky ...

Although some research has explored SeMet's ability to lower the risk of heart disease, decrease age-related cognitive ...

In the post, which has been viewed more that 1.5million times in Instagram alone, she lists the downsides of consuming ...