Computer Vision Syndrome? Take Our Screen Test

Digital devices like our smartphones, tablets, laptops and big-screen TVs have become ingrained in our everyday routines. Studies indicate that adults spend an estimated seven hours a day on screen viewing, with children ages 8-12 glued to their screens for four to six hours per day. The ophthalmologist at Brook Plaza Ophthalmology points out that as indispensable as these devices may be, they all emit artificial blue light, which in excess can have harmful effects on our eyes.

What’s come to be known as computer vision syndrome from excessive screen time can be recognized by the following symptoms: Irritated, burning, dry eyes from reduced tear production; eye strain and fatigue; blurred vision or difficulty focusing; headaches; and neck and shoulder pain from poor posture. 

What are the guidelines for avoiding computer vision syndrome?

• Practice the 20-20-20 rule, which means 20-minute breaks from looking at your screen, and then looking away from the device and focusing on an object 20 feet away for 20 seconds.
• Get into the habit of blinking frequently, which is a good way to prevent dry eye by promoting moisture.
• Reduce the brightness and glare on your computer and smartphone by adjusting the settings.
• Keep your screen positioned at eye level to reduce the strain on your eyes and neck. 
• If you’re experiencing dry eyes, try using over-the-counter artificial tears to keep your eyes lubricated. If these drops don’t produce the desired results, speak to our ophthalmologist about whether prescription drops are indicated.
• Your big-screen TV, whether it’s on a wall or the top of a table, is best positioned at eye level. If the TV is mounted above eye level, the strain of constantly looking up can eventually affect your eye and neck muscles.
• Regular eye exams with the ophthalmologist at Brook Plaza Ophthalmology is the best way to ensure your vision is healthy and to detect any potential eye problems early on. Please contact our office today to schedule an appointment.