Tag Archive for: Seven Countries Study

The Battle of Fat vs. Carb

Sometimes I just can’t let go. Such is the case with this diet debate of fat versus carbohydrate. I’m going to address both of these questions this week. It won’t end the debate, but at least you’ll have the facts.

The debate comes down to two separate but related questions:

  • Does a diet high in saturated fat contribute to heart disease?
  • Is the high-carbohydrate and low-fat diet recommended by the USDA the cause of the obesity epidemic?

Let’s begin with scientific evidence that a high-fat diet . . .

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The Link Between Fat Intake and Heart Disease

The second batch of headlines I referred to Tuesday related to an article published in the journal Open Heart (1). The study was a meta-analysis of randomized controlled trials done before the dietary guidelines on fat were put in place in 1977. The studies analyzed showed no reduction of heart disease when subjects were placed on a low-fat diet; therefore the current study’s authors concluded that the original low-fat recommendations in the 1970s had no scientific basis.

Sorry, but we didn’t need randomized controlled trials in this case—and here’s why.

In the late . . .

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