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Relationship of Neck and Shoulder Posture and Musculoskeletal Discomfort in VDU Workers

Work-related neck and upper limb disorder (WRNULD) is a ccummn problem among computer workers. Previous ergonomics research has suggested that prolonged and static neck posture may lead to increased loading and musculoskeletal discomfort. Clinicians often report that WRNULD patients present with ‘forward head posh& (lower cervical flexion and upper cervical extensionhead tilt to extension) and ‘rounded shoulders’ (scapular protraction and elevation).