Staying active can keep you feeling and looking your best — at every stage of your life. An active lifestyle is especially important for senior health because regular exercise can help prevent heart disease, diabetes, and certain forms of cancer, and it can also reduce pain associated with arthritis. By improving balance, flexibility, endurance, and strength, older adults can stay healthier longer. The National Institute on Aging is a great resource for learning more about the exercise benefits for seniors. Just remember to check with your doctor before beginning a new exercise program.