Changing seasons and cold weather can bring new strains on health, especially for young people. Focusing on wellness is a good idea, starting with these easy ways that will help keep your family healthy. Dr. Chris Marchioni is a board certified family medicine physician with over 20 years of clinical experience, and is Executive Director of Healthy Learning Paths, a Colorado nonprofit delivering educational resources for families.  For more information, www.healthylearningpaths.org.