Lumbar osteoarthritis, or lower back arthritis, can limit mobility. However, certain activities can reduce lower back pain and increase flexibility. These six exercises are for lower back arthritis sufferers.
Place your legs in front of you on the floor. Cross your right knee over your left leg with your right foot flat on the floor. Rotate your torso right, placing your left elbow outside your right knee. Hold the twist for 15-30 seconds, then switch sides.