Maintaining Mobility as we Age A Key to Aging Successfully

I have been talking to patients about the importance of mobility for the last 28 years. Glad to see it getting to the mainstream. Here is an animated presentation by a chiropractic professor on the importance of mobility as we age.
Are you staying mobile?
Maintaining Mobility as we Age A Key to Aging Successfully

Preventing Muscle Loss Among the Elderly

Sarcopenia is the fancy medical name for loss of muscle fibers. Sarcopenia is one of the most important causes of functional decline and loss of independence in older adults.The good news from current research is that the loss of strength can be greatly slowed down or reversed by increasing the size of the individual muscle fibers by exersice! I am board certified in rehabilitation and show exercises to many of my patients. 
Has anyone gained back lost muscle strength?
Preventing Muscle Loss Among the Elderly