If you're a senior citizen, and tend to be a little focused on your health, there are a number of steps that you can take to keep as healthy as possible. It is actually recognized that health difficulties increase with age. Getting an air purifier would be helpful for older persons, on top of the standard advice of eating healthily and exercising. You're able to breathe healthier air if you use an air purifier in the house or room.
http://applewoodourhouse.com/choosing-assisted-living-in-lakewood-co-applewood-our-house-memory-care/
http://www.dailymotion.com/video/x4fqmya