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The millions of Americans with heart disease and type 2 diabetes didn't develop these diseases out of the blue. Their disorders are the result of a cascade of problems including high blood pressure, insulin resistance, abdominal fat and other symptoms of metabolic syndrome. Now
University of Michigan (U-M) scientists say they've found something that could help put the brakes on this downward spiral of ill health. It's not a new drug but a delicious and easy lifestyle change:
just eat grapes.
The U-M research findings, announced April 26th at the Experimental Biology convention held in Anaheim, California, showed grape consumption lowered blood pressure, improved heart function and reduced other risk factors for heart disease and metabolic syndrome, a condition affecting an estimated 50 million Americans that often leads to type 2 diabetes. The scientists stated
the beneficial effects of grapes appear to be due to the rich supply of phytochemicals in the fruit.
The research team tested a mixture of green, red and black grapes on laboratory rats that are prone to being overweight. For three months, one group of the animals ate powdered grapes mixed into their regular feed, which was devised to imitate a typical high-fat, American style diet. A control group of similar rats received no grape powder in their food (which was supplemented so it had the same number of calories as the grape-added diet).
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