How to Prevent Eye Strain (Computer Vision Syndrome)

Digital eye strain, also known as Computer Vision Syndrome, is a group of eye and vision related problems resulting from prolonged use of digital devices such as computers, tablets and mobile phones. 

Based on a 2015 study, Singapore millennials (aged 16 to 30) spend about 3.4 hours per day on their mobile phone, excluding hours spent in front of the TV or computer. This number is likely to have increased with the COVID-19 pandemic and as more time is spent indoors. 

“Excessive amounts of screen time can lead to eye strain, headaches, blurred vision and dry eyes,” explained Dr Tan Licia, Consultant from the Oculoplastic Department at Singapore National Eye Centre (SNEC), a member of the SingHealth group. 

“However, uncorrected vision problems such as long-sightedness (hyperopia), astigmatism and presbyopia (commonly known as ‘Lao Hua’) can contribute to a higher risk of more severe symptoms,” Dr Tan added. 

Fortunately, most symptoms of digital eye strain are temporary and should go away with the reduction of screen time. However, recurring symptoms should be properly managed as they could worsen with the continuation of prolonged screen time. 

To find out what are the 8 easy ways to prevent eye strain from excessive screen time, visit How to Prevent Eye Strain (Computer Vision Syndrome) - HealthXchange.sg