A protein found in milk, and avaiable as a nutrional supplement may now curb effect of high-carbohydrate meals, according to a new study.
It was found, that by drinking a whey supplement mixed with water, while eating a high glycemic index (GI) meal, kept the high blood gluose spike that would occur in T2s
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http://my.webmd.com/content/article/109/109251.htm