Saturday, August 23, 2008

DHEA doesn't appear to boost brain power, well-being

DHEA may not boost brain power, well-being - Yahoo! News:
"By the year's end, the researchers found no clear differences between the two groups in tests of memory and other cognitive abilities. Nor did DHEA seem to benefit participants' general well-being and quality of life -- as measured by standard questionnaires on depression symptoms, life satisfaction, sexual function and general physical and mental health...supplement users in her study saw their initial DHEA levels rise by two to four times. Despite this restoration of "youthful" levels, Kritz-Silverstein noted, there were no improvements in cognitive function or well-being."

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