Working It Out: Components of Fitness: Muscular Strength
Strong muscles prevent joint and muscle injuries, improve posture and contribute to weight loss. The goal is to stay toned. Weight training also adds a balance factor which improves a person's quickness, agility and bala..
Working It Out: Fitness Across the Lifespan
No matter how old a person is the goal of being physical fit is important. Two seniors, both over 80 talk about the importance of exercise in their lives. The health benefits of a moderate exercise program are enormous, ..
Working It Out: Relationship Between Exercise and Health
Technology has made life easier, but it has also made us less active. Nearly one-fourth of American adults are sedentary. Another one-third are not physically active enough to be considered fit. Studies show that exercis..
Working It Out: Too Far, Too Fast, Too Soon
Choosing the wrong exercise, or going overboard with it, can cause physical injuries. Before you start an exercise program, see your doctor, especially if you are middle aged or beyond. Make sure your heart and lungs are..