• Selenium (Se) is a part of the enzyme glutathione peroxidase, which metabolizes hydroperoxides formed from polyunsaturated fatty acids. Selenium is also a part of the enzymes that deiodinate thyroid hormones. Generally, selenium acts as an antioxidant that works with vitamin E.
    Plasma levels of selenium vary from 8 to 25 mcg/dL (0.1 to 0.3 micromoles/L), depending on selenium intake.
    At high doses (gt; 900 mcg/day), selenium causes toxicity.
    Diagnosis of selenium toxicity is usually clinical; sometimes blood glutathione peroxidase is measured.
    Manifestations include hair loss, abnormal nails, dermatitis, peripheral neuropathy, nausea, diarrhea, fatigue, irritability, and a garlic odor of the breath.
    Toxic levels of plasma selenium are not well defined.
    Treatment of selenium toxicity involves reducing selenium consumption.
    (See also Overview of Mineral Deficiency and Toxicity.)


    Selenium toxicity meaning & definition 1 of Selenium toxicity.

Similar Words

What is Define Dictionary Meaning?

Define Dictionary Meaning is an easy to use platform where anyone can create and share short informal definition of any word.
Best thing is, its free and you can even contribute without creating an account.



This page shows you usage and meanings of Selenium toxicity around the world.