Wordology, Antioxidant

Few people are aware what exactly an antioxidant is. An antioxidant is a substance that inhibits oxidation. It is a substance that removes potentially damaging oxidizing agents in a living organism.

The level of antioxidants in any substance or food is evaluated with an ORAC score, (Oxygen Radical Absorption Capacity). ORAC tests the power of a plant to absorb and eliminate free radicals. These measurements were developed by the National Institute of Aging and are based on 100 grams of each food or herb. Cinnamon, clove, oregano, dark chocolate, and pecans have extremely high ORAC scores.

Antioxidants can be man-made or natural substances.  They are found in many foods. They are also available as dietary supplements. Examples of antioxidants include: Beta-carotene, Lutein, Lycopene, Selenium, Vitamin A, Vitamin C, and Vitamin E. Vegetables, fruits, and nuts are rich sources of antioxidants.

The benefit list of antioxidants is long and includes:
    Slower signs of aging, including skin, eyes, tissue, joints, heart, and brain,
    Healthier more youthful glowing skin,
    Reduced cancer risk,
    Detoxification support,
    Longer life span,
    Protection against heart disease and stroke,
    Less risk for cognitive problems, such as dementia,
    Reduced risk for vision loss, such as macular degeneration and cataracts.

Bottom line, antioxidants are generally very good for you, but high-dose supplements of antioxidants may be linked to health risks in some cases, such as high doses of beta-carotene may increase the risk of lung cancer in smokers. High doses of vitamin E may increase risks of prostate cancer and one type of stroke. As my mother used to say, "It can be too much of a good thing."

Benefits of Peanut Butter

According to the US National Peanut Board, the average American eats about three pounds of peanut butter each year. Peanut butter is a great source of unsaturated fats and vegetarian protein. Over 80 percent of the fats found in peanut butter are unsaturated, with 50 percent being monounsaturated fats that can help cut bad cholesterol (LDL).

Peanuts contain B vitamins, potassium, and resveratrol a powerful antioxidant known to have cancer fighting properties. Check the amount of carbohydrates on the nutrition label, because less fat sometimes comes with not-so-healthy trade-offs, such as added salt and sugar. Instead of that PB&J, spread some peanut butter on apple slices for a great taste and fiber boost.