title: Neck and back pain and intervertebral disc degeneration: role of occupational factors.
abstract: Back pain is a near-universal human experience at some time during life, and neck pain is also common. The overwhelming majority of low back and cervical pain is considered to be due to unspecified mechanical factors or disc degeneration, which is a common with ageing and, hence, in people of working age. Back pain and disc disease appear to have significant heritability, based upon twin studies, but environmental factors also contribute - including physical occupational activities in some studies - although the strength of this association remains uncertain. This article examines the contribution of genetic and environmental factors to back pain and disc disease, with a specific focus on occupational exposures.
authors.affiliation: Department of Twin Research and Genetic Epidemiology, King's College London, UK. frances.williams@kcl.ac.uk
authors.forename: F M K
authors.initials: FM
authors.lastname: Williams
authors.forename: P N
authors.initials: PN
authors.lastname: Sambrook
mesh_terms: D001416:Back Pain / Q000453:epidemiology* / Q000235:genetics / Q000503:physiopathology; D006801:Humans; D055959:Intervertebral Disc Degeneration / Q000453:epidemiology* / Q000235:genetics / Q000503:physiopathology; D019547:Neck Pain / Q000453:epidemiology* / Q000235:genetics / Q000503:physiopathology; D009784:Occupational Diseases / Q000453:epidemiology* / Q000235:genetics / Q000503:physiopathology; D012307:Risk Factors