Originally published January 27 2005
Researchers pit white bread against wheat in weight loss study
by Mike Adams, the Health Ranger, NaturalNews Editor
For those who follow low-carb diets, bread is the ultimate demon. But now, some researchers say it’s not the total carbohydrates, but the types of carbs you consume, that affect your weight. In a three-year study at Tufts, scientists found that middle-aged people who ate white bread had only a half-inch larger waist than people dining on high fiber. That could give bread-lovers a reason to rejoice.
Bread has been portrayed as Public Enemy No. 1 for low-carb dieters trying to slice inches off their wasitlines.
But, reports CBS News Correspondent Serena Altschul, there's growing scientific evidence showing that idea to be a misconception.
"It's not just the total carbohydrates, but it's about the types of carbs you are consuming that will affect your waistline," says P.K Newby of Tufts University.
In two studies spanning three years, scientists at Tufts followed the eating habits of over 450 healthy middle-aged people.
They compared those who ate foods high in refined flour --- like white bread --- to those with diets loaded with whole grain products.
"Those individuals in the white bread group had about a half-an-inch larger waist circumference than compared to those in the healthy high fiber group," Newby says.
But, remarks Altschul, the real shocker is that the white bread lovers with the expanding waistlines ate less total carbohydrates than whole wheat eaters.
It was the white bread that made the difference.
Here's why: Researchers believe refined flour in white bread metabolizes faster in the body than whole grains.
The rush of insulin turns into fat more quickly -- right on your waistline.
Conagra -- one the companies that originaly brought refined flour to American grocery shelves -- has rolled out a new product claiming the taste and texture of white flour, with the benefits of whole grain.
Read the government's 2005 guidelines, calculate your body mass index and quiz yourself on healthy food choices.
Have you consumed myths about diet and nutrition?
Video New federal dietary guidelines put a greater emphasis on whole grain foods, which could cut more than just calories.
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