Here's what selenium is, what benefits it provides and the dangers of taking too much.

It is important to choose a reputable brand and to read product labels carefully. Taking high doses of selenium supplements can be toxic and may cause symptoms such as nausea, vomiting ...

Some people need to eat more foods high in selenium because they are selenium deficient. Find vegetarian options and protein ...

Selenium supplements come in various forms ... independently tested and verified for purity and potency. Check the label for other ingredients in the supplement, such as fillers or additives.

Considering taking supplements to treat selenium deficiency? Below is a list of common natural remedies used to treat or reduce the symptoms of selenium deficiency. Follow the links to read common ...