Little physical activity is better than none at all. Here are some benefits of physical activity for seniors:
A. Reduces the risk of coronary heart disease, high blood pressure, colon cancer, and diabetes
B. Improves stamina and muscle strength
C. Reduces symptoms of anxiety and depression through better mood and well-being
D. Healthy bones, muscles, and joints
(Source: www.cdc.gov/nccdphp/sgr/olderad.htm)