It seems that there are antioxidants in chocolate that can protect you from free radicals, that play a role in heart disease. There are also plant constituents called flavanols that are heart healthy. Flavonoids are known to relax blood vessels and lower blood pressure. These factors can lower the risk of heart attacks, high blood pressure and atherosclerosis.
Theobromine is a substance in chocolate that some scientists think may also contribute to its heart friendly properties. It is thought to relax the blood vessels and preventing high blood pressure. Antioxidants, on the other hand, help to reduce cellular damage that is caused by free radicals. Free radicals cause oxidation of the cells, Free radicals can cause bad cholesterol to form plaque on the walls of your blood vessels.
To get these health benefits you have to be sure to get the right kind of chocolate. The milk in milk chocolate negates the benefits of the flavonols. Heavy processing, by alkalizing, fermentation or roasting tends to destroy the health promoting flavonoids. Most candy bars in the supermarket are loaded with sugar and many of them have milk. Be sure to look for chocolate that has at least 70% cacao. Raw organic chocolate is the best.
Research is in the works to produce a supplement that you can take that will give you the benefits of raw cacao without the added sugar or milk. It will be interesting to see the research on these supplements.
Sources:
http://my.clevelandclinic.org/services/heart/prevention/nutrition/food-choices/benefits-of-chocolate
http://circ.ahajournals.org/content/119/10/1433.full
http://thealternativedaily/research-gives-us-more-reasons-to-enjoy-dark-chocolate/
Check out my website at www.valerielull.com I have a new book out called Ten Spices for Health and Longevity.
Valerie Lull
Author
Ten Spices for Health and Longevity
www.valerielull923@gmail.com
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