“NIA (National Institutes On Aging) -supported researchers have been studying the effects of strength training for more than 40 years and have identified multiple ways it can benefit older adults, including maintaining muscle mass, improving mobility, and increasing the healthy years of life.”
“A big culprit for losing our physical abilities as we grow older is the age-related loss of muscle mass and strength, which is called sarcopenia. “
Irene Pastore Fitness.com 