7 tips for healthy eyes in a screen driven world

A significant population of adults in the United Kingdom, approximately 28%, now spend more than 14 hours a day on screens, leading to a potential 50% experiencing digital eye strain. Max Halford, clinical lead at the Association of British Dispensing Opticians, offers seven simple strategies to maintain eye health while using monitors, laptops, tablets, or phones.

Digital eye strain (DES), also known as computer vision syndrome, results from factors like working distance, lighting, ergonomics and inadequate screen breaks, compounded by underlying vision issues such as short sightedness. Common symptoms of digital eye strain include tired and uncomfortable eyes, dryness, itchiness, watery eyes, headaches, blurred vision as well as pain in the neck and shoulders.

Halford notes the increasing prevalence of these symptoms as individuals spend more time on computers, laptops, tablets and smartphones. The study from 2022 reveals that 60% of electronic device users engage with at least one other device simultaneously. Gaming consoles, ebooks and televisions can also contribute to digital eye strain.

Which, a UK based consumer protection organisation, shared tips to mitigate digital eye strain with help from implementing the following measures, supported by experts and evidence: Regular eye tests, ideally every two years, are crucial for maintaining eye health. It is advised that people research reputable places for eye tests and consult with their opticians about lens options.

While blue light blocking lenses may not have strong evidence, lenses with anti reflection coatings or polarising filters could help reduce glare. For those not planning an immediate screen upgrade, anti glare filters or protectors are cost effective alternatives..