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As we age we tend to exercise less but muscle building capacity remains intact. Staying fit is more difficult as we age. Injuries and pain limit exercise, Cautious interval training is best for all.            

Mainstream medicine uses technology such as glasses, operations, and drugs to manage eye disorders. Eye exercises are the key to reversing these kinds of problems. It is possible through regular exercises that strengthen muscles in the eye to overcome many of the problems seen with these diseases. If we don't use our muscles they atrophy; if we use them they...

A new study documents that poor vitamin B12 status is a risk factor for brain atrophy and cognitive impairment and  highlights the importance of its metabolites that are not routinely assessed. Higher levels of several markers of vitamin B12 deficiency, especially methlmalonic acid (MMA), homocysteine, 2-methycitrate, and cystathionine, are associated with...

Anabolic steroids such as testosterone, androstenedione, and growth hormone are now commonplace in professional sports. It is not only bad for health but a poor role model for our kids. The spirit of sport has changed its meaning.