Results for: Selenium

In Health

What is selenium?

Selenium is essential to the immune system and thyroid gland, Selenium is one of the essential trace minerals in the human body. This nutrient is an important part of ant (MORE)

What does selenium do for you?

Selenium can be good for a person who does not get enough in aregular diet. Selenium is needed to help the thyroid gland andcontrol infection. Too much selenium in the diet ca (MORE)

What does selenium do?

Selenium is a nutrient that is found naturally in foods, which thehuman body needs. It may be able to protect against free radicalsand infection.

Where can get a selenium?

Selenium is a trace element that is in several foods and taken as adietary supplement. You can get selenium in your diet by eatingfoods that include Brazil nuts, seafood or co (MORE)

Is selenium a chemical?

Selenium is indeed a chemical, and more specifically, it is a chemical element. It can be found on the periodic table of the elements.
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How did selenium get it symbol?

Se is the symbol of Se lenium by taking the first two letters of its name. The name's origin was explained in another answer from me: Selenium , Se, (from Greek "σ (MORE)

Can selenium kill you?

If taken in great amounts, then yes. Selenium can be used as a poison and it affects the liver, sometimes causing death.

How do toxic is selenium?

Elemental selenium is nontoxic, hydrogen selenide and other selenium compounds are extremely toxic and resemble arsenic in their physiological reactions.

What is selenium sulfide?

Selenium sulfides are a group of 8 memebered ring compounds, with the general formula Se 8-n S n . There is "compound" called SeS 2 which is a mixture that analyses to appro (MORE)