A big topic floating around the aging world is the idea of healthy aging.  We see everyday in the media how important it is to eat healthy, quit smoking, exercise our minds and bodies, and stay fit.  For older adults, it is important to continue to live a healthy lifestyle.  I once read an aging article that said, "exercising everyday keeps the doctor away".  
                                             
Exercise is important for those who have heart conditions and can help them maintain their independence longer.  Many assisted living facilities offer aerobics, exercise, or even tai chi classes.  While exercise directly impacts your physical health, research has also shown that staying active impacts cognitive health.  The Alzheimer's Association states that what is good for the heart is also good for the brain.  Ideas for exercise include:  taking a dance class, walking to the store, parking further in the parking lot at the store, and gardening.  For more information about seniors and exercise please visit the Centers for Disease Control website for physical activity for older adults:   http://www.cdc.gov/physicalactivity/everyone/guidelines/olderadults.html