This document discusses display screen equipment (DSE) and the potential risks associated with its use. It defines DSE as any electronic screen used to display alphanumeric or graphic information regardless of the display process. It notes some alleged health risks from DSE use like epilepsy and dermatitis were unfounded, but visual and postural fatigue are risks. It also discusses work-related upper limb disorders and measures employers should take like improving workstation design, adjusting workloads, providing wrist supports and training to prevent repetitive strain injuries. Finally, it outlines the UK's Health and Safety (DSE) Regulations 1992 which require workstation risk analyses and provision of training and information to operators.