sarcopenia
Noun. (pathology) Age-related loss of skeletal muscle, resulting in frailty. Often found together with osteoporosis, a loss of bone that is similarly associated with the aging process.This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.
This entry was last updated on RefTopia from its source on 3/20/2012.