Drug Companies Hunt for Alternatives to Steroids

Drug makers are trying to develop medicines that possess the muscle-building ability of testosterone without its side effects.

Weight index doesn't tell the whole truth

A frequent question among people of a certain age, includingyours truly, is "Why, when I weigh the same as or less than I didwhen I was younger, does my waist keep getting bigger?" Phrasedanother way, the question could be "Why, when my body mass indexhas not changed, am I fatter than I used to be?"

Doctors seek to slow loss of muscle tone among aging

Why muscles wither with age is captivating a growing number of scientists and others.

Your B.M.I. Doesn't Tell The Whole Story, Experts Say

The index doesn't differentiate between fatty and lean tissue.

Body Mass Index Can Be Misleading

Body mass index may be useful for identifying obesity in large populations, but in individuals it doesn’t differentiate between fatty and lean tissue.

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