Home > Back Pain > Back Pain Prevention Get the Flash Player to see this player. Rate: (Click the stars to rate) Published on Oct 14, 2008 by AlexanderLee, Views: 7155 Back Pain is the most common cause of loss of workdays. Back pain can be prevented by having strong muscles that support the spine, and by having good posture. Dr. ALexander Lee, from the Spine Center at Beth Israel Med.Ctr, discusses Prevention of back pain. He tell you that you need to have good posture, with what he calls spine neutral posture. You must also exercise to strenghthen your core muscles around the spine.