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What is a healthy weight for staying young?

Dr. Michael Roizen, MD
Internal Medicine
The gaunt and skeletal body type we see in fashion magazines is not attainable -- or even desirable -- for almost all of us. Instead, you should be the right weight for you. Your aim should be to keep your weight as close to what it was at age eighteen for women or twenty-one for men. Having a low and stable body mass index -- or weight-to-height ratio -- is one of the things that will help keep you young. Animal studies show that restricting calorie intake not only promotes weight loss but seems also to increase longevity. For example, mice fed a low-calorie, low-fat diet live considerably longer than mice that eat more. The most important thing is to avoid yo-yo weight loss and gain, which is worse for you than simply being overweight. We don't know why, but the data repeatedly confirm that this is so.
The RealAge Makeover: Take Years off Your Looks and Add Them to Your Life

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The RealAge Makeover: Take Years off Your Looks and Add Them to Your Life

Why not live at 60 feeling like you did at 35?Thousands of Americans are younger today than they were five years ago. How is that possible? By following the specific recommendations that reverse...

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.