Extensive Screen Use and Dry Eyes: What You Should Know



The necessity of working and learning remotely has allowed for even prolonged exposure to the damaging light of computer screens and other digital devices. This, in turn, leads to discomfort referred to as computer vision syndrome (CVS) or digital eye strain. Aside from a number of symptoms, such as headaches and light sensitivity, CVS is also linked to dry eye–a condition that comes with its own set of problems. Perception Eyecare %20 Eyewear, the trusted optometrist in the area, discusses more of what you need to know here:

Extensive Screen Use and Dry Eyes: What You Should Know

The Connection Between CVS and Dry Eyes

As we have mentioned, dry eyes are a common symptom of computer vision syndrome. Extensive use of digital devices makes your eyes fixated on the screen for prolonged periods, which decreases your blink rates. This also results in increased tear evaporation since your eyes are fully open when you look at digital screens, exposing more of their ocular surface and limiting the way your eyes produce tears. Together, reduced blink rates and increased tear evaporation can exacerbate dry eyes.

What You Can Do

The fact is that dry eyes not only result in redness, irritation, and eye pain, they can also lead to infections. To alleviate the symptoms of dry eye, make sure to turn to a top optometrist like Perception Eyecare %20 Eyewear for the necessary eye exam and treatment. You can also do the following steps to prevent this from happening again:

  • Correct placement and angle of your computer screen is important. Make sure the screen is directly in front of you, at a viewing distance of about 20-28 inches and at 15-20 degrees below eye level. 
  • Position the computer screen in such a way that it will not throw the glare of overhead lighting or sunlight at you. Using drapes and blinds, and replacing desk lamps with low-wattage bulbs will help.
  • You can try using anti-glare screens on your computer.
  • Take regular breaks from using your digital devices. Rest your eyes for about 15 minutes after every two hours of screen use. Do the 20-20-20 trick, which involves looking at an object 20 feet away for 20 seconds for every 20 minutes of screen time.
  • Try to blink more.

For safe and effective dry eye treatment, you only need to turn to your premier optometrist, Perception Eyecare %20 Eyewear. We offer a range of advanced solutions, including thermal heated treatments, that alleviate the vision problems associated with this particular eye condition. We serve the areas in and around Richardson, TX. Call us today at (972) 250-0700 or fill out this contact form to schedule your eye consultation.

We invite you to call or text us today to schedule an appointment and learn more about how we can help you.
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