The Impact of Digital Screens on Dry Eye

Digital screen usage has become an integral part of our lives. From smartphones to tablets, computers, and TVs, we spend a significant portion of our day looking at screens. According to a report by the Vision Council, 80% of American adults report using digital devices for more than two hours daily, with 59% reporting experiencing symptoms of digital eye strain.
 

Our reliance on digital screens for work, play, and communication is on the rise. The pandemic has further exacerbated this, with many of us working or studying from home, glued to our screens for longer periods than before. This increased screen time has a cost, especially when it comes to our eye health.
 

Understanding the Impact of Digital Screens on Dry Eye

The relationship between digital screen use and dry eye is a topic of increasing concern among eye care professionals. As we spend more time in front of screens, our blink rate decreases significantly. Blinking is essential for maintaining a healthy tear film on the surface of the eye. It spreads a new layer of tears across the eye surface, keeping it moist and comfortable. When we don't blink enough, our eyes can dry out, leading to the symptoms of dry eye.
 

Additionally, when we use digital screens, we often do so in a way that's not ideal for our eye health. We may hold devices too close to our eyes or use them in poorly lit rooms, both of which can strain our eyes. We may also use screens for prolonged periods without taking breaks. All these factors can contribute to the development or exacerbation of dry eye.
 

Medical Research Supporting the Effect of Digital Screens on Dry Eye

Several studies have substantiated the impact of digital screens on dry eye. A study published in the Journal of the American Medical Association found that office workers who spent significant time on computers had a higher prevalence of dry eye disease. Another study published in the Journal of Ophthalmology found that continuous smartphone use was associated with dry eye disease in children.
 

A study conducted in Japan found a significant association between visual display terminal (VDT) use and dry eye. The study reported that both dry eye symptoms and signs increased with the duration of VDT use. These studies, among others, underline the potential risk digital screens pose to our eye health.
 

Steps to Mitigate the Impact of Digital Screens on Dry Eye

There are several steps you can take to mitigate the impact of digital screens on dry eye. First, take regular breaks. Take a 10 -minute break for every hour of using a digital device. This can help reduce digital eye strain and promote blinking.
 

Second, adjust your workspace. Ensure that your screen is at a comfortable distance (about an arm's length away), and position it slightly below eye level. This will help to reduce tear evaporation.
 

Third, consider using artificial tears to help keep your eyes lubricated. Finally, make sure to have regular eye exams to detect any potential problems early.
 

Professional Treatments for Dry Eye

If you've tried these steps and are still experiencing dry eye symptoms, it might be time to seek professional help. There are several treatments available for dry eye, including prescription eye drops, tear duct plugs, and even certain surgical procedures. Your eye doctor can help determine the best treatment option for you.
 

Take Steps to Maintain Your Eye Health Today

The impact of digital screens on dry eye is a significant and growing concern. As our reliance on digital devices continues to increase, it's essential to understand the potential risks and take steps to mitigate them. By being mindful of our digital habits and seeking professional help when needed, we can protect our eyes and maintain our visual health.
 

To learn more on the impact of digital screens on dry eye, visit Ridgeview Eye Care at our offices in Olathe and De Soto, Kansas. Please call or text (913) 270-8598 to schedule an appointment today.