Vision Council tackles 'digital eye strain'

Guidance on preventing 'digital eye strain' has been published by US body The Vision Council in line with increased use of computer devices.

It follows a study by the organisation in the US showing that the majority of adults experienced vision problems from devices including televisions, computers, smartphones and tablets.

The study, of 10,000 adults in the country, found that 32 per cent of people experienced eye strain after prolonged use of devices, while 20 per cent reported dry eyes and 20 per cent blurred vision. Thirty-four per cent complained of neck and shoulder pain and 18 per cent of headaches.