Pass the salt please?

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Analyzing a great number of published studies, researchers came to the conclusion that there is no strong evidence to support the idea that salt restriction reduces cardiovascular disease or all-cause mortality in people with either normal or increased blood pressure.


Obesity continues to climb

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More than 12 states now have adult obesity rates greater than 30 percent, and one in three children are either overweight or obese. However, 16 years ago, no state in the United States had an adult obesity rate greater than 20 percent.


Zone diet validation studies

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Every now and then it’s worth going back over the published literature to see how the Zone diet stacks up in various areas of nutritional research.


Ease off the fats during pregnancy

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Obesity remains one of the primary headlines every day. But what you probably don’t know is the fastest growing segment of the obesity epidemic is children less than 4 years old.


What are we really entitled to?

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For the past year the future of the American economy has centered on the word “entitlement,” especially in terms of health care. But no one is quite certain about what the word means.