Antioxidants: The Truth

Scavengers, but the good kind...

   Antioxidants are phytochemicals (see ‘Phytochemicals (Phytonutrients) – the truth’ article), vitamins and other nutrients that protect our cells against Free Radicals damages by bolstering our body’s defences. Cells, found in our body, have a natural defence mechanism in place against free radicals and are able to repair most of the damages; however, Antioxidants reinforce this protection (see‘Free Radicals – the truth’ article).

   Antioxidants can be found in most fruits and vegetables, however, they are found in large quantities in culinary herbs (see ‘Coriander (Cilantro)’ article) and medicinal herbs.
   Eating foods that are good sources of Vitamin A and C, such as all fruits (including berries) and vegetables, and Vitamin E which is found in foods including wheat germ, nuts, and seeds. Good sources of Selenium include seafood, meat, and cereals.

• Folic Acid. There is evidence that suggests that folic acid is an excellent weapon in the fight against cancer. It is already known to be essential in forming new cells and tissues as well as keeping red blood cells healthy. The most common sources of folic acid are citrus fruits and dark, green leafy vegetables, especially spinach.
• Calcium and Vitamin D. Recent studies suggest that not only these two substances strengthen bones, but may also be effective against some form of cancer. Good sources of calcium and Vitamin D: Dairy products, salmon, sardines, egg yolk, chicken liver and dark green vegetables.

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Sources
Dragland S: Journal of Nutrition (2003 May)
American Cancer Society.