In this 15-minute video that features exercises for seniors, Go4Life fitness instructor Sandy Magrath leads older adults through a workout featuring a warm up; strength, flexibility, and balance exercises; and a cool down. Designed specifically for adults over age 50, this workout can be done at home. You'll need a sturdy chair with arms; two equally weighed objects like dumbbells, soup cans, or water bottles; two tennis balls; and a towel. The video also includes instructions on how to modify some of the exercises to meet different needs.