I'm Tanya Eberhardt, and this is low back exercises with a Yoga ball. Low back exercises with a Yoga ball will help lengthen the front abdominal and hip flexors and strengthen your lower back. Since many of us sit in the desk for eight hours a day or drive long distances in our car, our front abdominals and hop flexors are in a constant state of flexion. However, the Yoga exercises with the ball will help you lengthen the front body and strengthen the back body. Grab your Yoga ball and place your belly on the ball. Keep your feet hip width apart and clasp your fingers on the back of your head. Lower down exhale, inhale, reach the elbows back and contract the back muscles. Exhale lower, bring the elbows in, exhale, reach the elbows back. And the next exercise, you're going to come on the floor and place your calves on the ball. Keep your feet hip width apart and legs are straight. Inhale, contract the erector spinae group which is the back muscles, the gluts, the low back and lower. Inhale, squeeze your gluts, squeeze your back muscles and exhale lower. Perform each of those exercises three sets of five repetitions.