Cronic Back Pain

 

Back pain is one of our society's most common medical problems. At some point, it affects an estimated 8 out of 10 people. Chronic back pain is pain in the back that persists for more than three months; it is often progressive; and the cause can be difficult to determine. Symptoms of back pain can range from a muscle ache to shooting pain; back pain may also result in a limited range of motion and an inability to stand up straight. Applying ergonomic principles -- designing furniture and tools to protect the body from injury -- at home and in the workplace can greatly reduce the risk of back injury and help maintain a healthy back.