Carbohydrates, the latest dietary villain

A few years back, dietary fats were the scourge of weight reduction efforts. Numerous low-fat and fat-free products appeared on the grocery shelves with claims to help with weight loss. Despite the popularity of these products, obesity rates in the U.S. continued to climb. Today, the blame for the failure for losing weight seems to be directed toward carbohydrates. In fact, many nutritionists