Free Radicals

No, this isn’t a call to release a group of protesters, it’s about good health. In previous posts I’ve talked about various foods and beverages that are beneficial in maintaining our health during retired life. I thought it might be useful to explain why foods high in antioxidants are so vital.

While you may have heard or seen the term “antioxidants” before, do you know why it’s so important we get large quantities in our diet? It all has to do with the oxidation process. Have you ever cut open an apple and noticed how it starts to discolor in the open air. This is the oxidation process in which the cells become damaged and die. Cells within our bodies are constantly dying and being replaced. Sometimes due to things like toxins from cigarette smoke, air pollution, poor diet, etc., cells become damaged. At this point they have become free radicals and  begin to attack other cells in an attempt to repair themselves. Once this chain of free radicals has begun it becomes the seed for disease.   

It’s much the same as the oxidation process that takes place in our automobiles.  Oxidation can damage the fuel system and gum up the works. At that point there are additives we can put  into the fuel that will repair the system. Foods and beverages high in antioxidants are the additives for our body. They can actually repair the free radicals making them healthy cells again.

If anyone should doubt the power of antioxidants, let me share this brief story. On a recent trip a friend of mine accidentally hit his head and suffered a severe gash above his eye. An ambulance was called as the blood flowed. He insisted he would be fine and didn’t even get any stitches. He said his abundant antioxidant diet would heal his wound in short order. He was right. It was like something out of a science fiction movie. His severe gash quickly became a small cut and in just a few days had virtually disappeared. Antioxidants, along with exercise are the keys to good health at any stage of life. 

Here is a list of the top twenty antioxidant foods:

 You may have also heard that chocolate, tea, and red wine have antioxidants. They do, but be careful. Only dark chocolate with very little sugar is good for you. Tea is great but you need to be careful with wine. Recent studies have shown that large amounts of alcohol can trigger free radical production. Probably not a good trade-off.

Media Update

Yesterday, February 26, my wife Trisha and I were guest speakers for the Oakmont Sunday Symposium. It was lots of fun and we certainly enjoyed meeting all the good folks who live in that beautiful wine country paradise. Our presentation was streamed live on the internet and I’ve provided this link for anyone who might be interested in viewing it:      Trisha and John Parker

Photo Credit: Dick Green

www.TheBestofOurLives.com

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