Yet, scientists are beginning to discover that this type of physical decline in old age may not be as inevitable as we once thought. (health.com)
50 % of physical decline associated with old age is due to a lack of physical activity, so staying active is important. (moneysmart.gov.au)
In their analysis, the investigators took into account known risk factors for physical decline, such as older age, smoking and obesity. (sciencedaily.com)