Seleniums main function is to inhibit oxidation of lipids. When combined with vitamin E it protects the immune system by preventing free radicals from forming.
WHAT DOES SELENIUM DO? - Feed Me Food!
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Utilization
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Immunity
Protection against infection
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DNA
Needed for DNA synthesis
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Anti Oxidant
Selenium helps protect cells against damage from free radicals when combined with vitamin C
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Metabolism
Needed for conversion of proteins, fats and carbohydrates for healthy digestion. Plays role in thyroid hormone metabolism
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Nervous System
Plays an important role in the the nervous system. especially in the brain where it acts with enzymes and proteins involved in anti-oxidative defenses
Deficiency
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Reproduction Issues
Linked to sterility
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Growth
Can lead to growth impairment
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Bones and Joints
Arthritis
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Sleep Disorder
Has been linked to exhaustion and insomnia, excessive amounts of selenium can lead to irritability
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Heart Health
A deficiency has been linked to heart disease, high cholesterol and cancer
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Skin
An excess can cause hair-loss, brittle nails, skin eruptions pale or yellowish skin, and garlicky breath
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Organs
Excessive amounts of selenium can lead to liver and kidney impairment