Antioxidants- What are they?

Last week I talked about free radicals.  If you didn't get a chance to read it or watch the video you should. Now I would like to talk about Antioxidants.  We all know that they are found in vitamins, minerals, fruits, and vegetables.  As I discussed in my free radical post, antioxidants stabilize damaged cells by giving them electrons. Antioxidants are naturally occurring chemicals in foods that help to counter the harmful effects of oxygen free radicals, which form during normal metabolism and through external factors.
Did You Know

• A healthy body can naturally neutralize free radicals, but a body under stress must have help to neutralize them.   The damage can be minimized by antioxidants known as free radical scavengers.
• Not all antioxidants will neutralize free radicals.  If an ineffective antioxidant is used, higher damaged producing free radicals will be converted.

Nutrition and Skin
How the skin reacts to diet and hormones is important for the esthetician to understand when designing a healthy aging program for the client.  An acupuncturist once told me that we need to start thinking of food as medicine.  It's so true, everything we take into our body shows in our skins complexion.  Food is the best way to get all over our antioxidants. It is recommended that a blend of multiple antioxidants be taken internally to minimize free radical damage. Every fruit and vegetable has a variety of different antioxidants. These nutrients are designed by nature to work together in your body, and research studies have shown that antioxidants are much more powerful when they are consumed in combinations.

• Beta-carotene -- Found in dark green, dark yellow and orange vegetables and fruits.
• Selenium -- Found in meats, fish, cereal, dairy products, Brazil and some other nuts.
• Vitamin C - Found in orange juice, kiwi, grapefruit, strawberries, watermelon, green peppers, cauliflower and broccoli.
• Vitamin E
  

Brightly colored foods like tomatoes, broccoli, blueberries, and apples are excellent sources of antioxidants.
Almost all fruits and vegetables lose at least some level of antioxidants while cooking. The smallest loses were recorder with artichoke, green beans and garlic.
The fruits that are very rich with antioxidants are popularly called „super fruits“. Blueberries are usually most talked about super fruits.
Herbs and spices are excellent sources of antioxidants which means that adding them to your food may protect your organism against different diseases.