Selenium Description

Description:

Part of an antioxidant system. Protects the body cells from damage, helps maintain the body’s defence system and has a role in cancer prevention. Works in conjunction with vitamin E. Component of many enzymes.

Food Source:

Whole wheatgrain, meat, eggs, offal, fish, shellfish and Brazil nuts. In plant foods, selenium content can be affected by the selenium content of the soil in which the plants have been grown.

Intake:

EU labelling RDA: Not established. There is insufficient evidence to make any specific recommendations about consumption.

Deficiency Symptoms:

None known.

Who might Benefit from supplements:

Those on weight-loss diets, vegans and vegetarians.

Side Effects/Precautions:

Upper safe level: 200mcg (long term usage): 700mcg (short term usage).