Thursday, August 27, 2009

Can carbohydrates cause cancer?














According to some leading experts like Al Sears, MD, a specialist in integrative medicine, carbohydrates can cause cancer. Is this sensationalism or scientific fact? Let's take a look at the evidence.

On one end of the spectrum, the US government by way of the USDA has been recommending that nearly everyone should eat 5 to 11 servings of grains a day. (Recently, the USDA redesigned the food pyramid and many nutritionists are calling it nonsensical and useless. Registered dietician Lynn Smith called the pyramid's approach to discretionary calories "like intellectual gobbledygook.")

On the other hand, we have reliable scientific studies reinforcing Dr. Sears statement on dietary carbohydrates, "Sugar feeds cancer cells and makes them grow like wildfire. Cancer loves sugar. And carbs turn into sugar in your body." Cancer in fact uses sugar (glucose) from dietary carbohydrates to grow, but does this mean carbohydrates cause cancer? It appears more likely an excess of dietary carbohydrates supports cancer growth but may not actually cause cancer itself.The jury is still out on the latter. Read more, get links, and view the video.