Removing selenium from water is challenging because it's so water soluble, Giammar said. Iron electrocoagulation is up to the challenge by generating iron-containing solids with large surface areas.

Selenium sulfide is a common ingredient in anti-dandruff shampoo, as it can kill off the fungus that causes the scalp to become itchy and flaky. Can you have too much selenium?

Selenium is a crucial trace mineral that plays a vital role in maintaining overall health, particularly in hair growth. It helps prevent hair loss by supporting thyroid function, reducing ...

About One Billion People Are Deficient in Selenium. Genetic Engineering Could Change That Hoping to stave off a global health crisis, scientists are breeding a new generation of crops that suck ...

Find patient medical information for Selenium sulfide on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings ...

You need only trace amounts of selenium to survive. Falling outside of this narrow therapeutic window can have significant health consequences.

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

Everything people with thyroid eye disease need to know about selenium, including what it is, and tips on how to get enough, but not too much.

Brazil nuts are a selenium-rich food. Eating just 2 a day supports thyroid function, boosts metabolism and aids in weight loss. Learn brazil nuts nutrition facts.

Selenium is a mineral that supports a range of body functions. Learn about the benefits, side effects, recommended daily dosage, and 10 of the best selenium products available.

Selenium – a mineral found in many foods – could reverse the cognitive impact of stroke and boost learning and memory in aging brains, according to University of Queensland research.