Low Back Pain: Evidence-Based Prevention and TreatmentAbout This Hardback Low back pain is a common condition affecting the muscles, bones and nerves of the back. It is not a specific disease but is rather a symptom of an underlying problem. It can be classified into four chief categories musculoskeletal, infectious, inflammatory and malignant. Musculoskeletal or mechanical problems are responsible for 90% of low back pain cases. The management and prognosis of low back pain is subject to the duration of