Walking is medicine? It helped high-risk seniors stay mobile
 

Walking is medicine? It helped high-risk seniors stay mobile
http://img-s-msn-com.akamaized.net/t...6&q=60&o=f&l=fIt's **t too late to get moving: Simple physical activity — mostly walking — helped high-risk seniors stay mobile after disability-inducing ailments even if, at 70 and beyond, they'd long been couch potatoes.One health policy specialist said the study released Monday suggests prescribing exercise may be just as important as prescribing medications."Once you lose...