Physical activity is one of the key components of a healthy lifestyle. Though physical activity benefits people of all ages, it can be especially helpful for seniors by making it easier for them to overcome some of the obstacles associated with aging. According to the Centers for Disease Control and Prevention, physical activity supports dail living activities and independence. That’s a significant benefit for seniors who are worried that age-related physical and mental decline might one day compromise their ability to live independently. The CDC also notes that physical activity lowers the risk for early death, heart disease, type 2 diabetes, and certain cancers. The CDC reports that physical activity is generally safe for fit individuals who are 65 and older and have no existing conditions. Despite that, it’s best for any senior to consult his or her physician prior to beginning a new exercise regimen. Once doctors give seniors the go-ahead to begin a new workout routine, seniors…