Dr. David Kolbaba shares more healthy hints to get you through the holidays. Drinking more water is one of the simpliest things we can do to improve our health while walking everyday burns calories, improves circulation and slows mental decline. View our handouts, the 12 Benefits of Walking and Water, Our Most Precious Resource to learn more. Improve your immune system this cold and flu season by purchasing our Winter Survival Kit. Call our HealthQuest Radio Hotline at 800-794-1855 to order.