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278 Benedict Ave. Ste 300. Norwalk, OH 44857 | 419-668-3295

FAQ: Computer Vision Syndrome

FAQ: Computer Vision Syndrome

What is computer vision syndrome?

Computer vision syndrome, or CVS, is the discomfort or symptoms caused by focusing on a computer or technological device for a long and uninterrupted time.

Common symptoms include:

  • Headaches
  • Loss of Focus
  • Burning Eyes
  • Tired eyes
  • Red Eyes
  • Double Vision
  • Eye Twitching
  • Blurred Vision
  • Neck and Shoulder Pain

Commonly Asked Questions

What causes Computer Vision Syndrome?

Characters, when read on a computer screen, don’t have the same level of contrast and definition as printed materials. This lack of contrast makes it harder for your eyes to focus. When your eyes and brain react differently to the various characters on a computer screen than on a print, you can develop symptoms of eye strain like blurred vision or headaches.

Who is affected?

Anyone working on a computer for extended periods has an increased risk of developing computer vision syndrome. When you stare at a screen, you are forcing your eyes to focus and refocus for long periods. As a result, your eyes are using more muscles, causing fatigue and tired eyes.

What can I do to reduce symptoms?

It’s easy! Talk to your eye doctor about their recommendations on how you can handle CVS. Your eye doctor may do a few tests to detect vision problems that may worsen your symptoms. Depending on the results, your doctor may recommend computer eyewear to protect your eyes or tips and tricks habits to reduce your symptoms.

For example, try practicing the 20/20/20 rule when using digital devices for an extended period. Every 20 minutes, look 20 feet away for 20 seconds. This exercise gives your eyes a break from the continued work of focusing on your computer screen.

Finding a Solution

What is Computer Eyewear?

Computer eyewear are prescription glasses specifically designed for work on a computer. Generally speaking, these lenses enable you to focus better on a computer screen, which is usually at about 20in from your eyes.

Are there Different Types of Computer Lenses?

Yes! When shopping for the right pair of computer eyewear, ask us about the different options. Computer lenses are available in both single vision and progressive lens options to fit your vision needs.

I don’t have Computer Vision Syndrome now. Should I still look into computer eyeglasses?

Yes. Even though you may not have computer vision syndrome now, you can still develop symptoms down the road. Many individuals experience reduced productivity and accuracy when working behind a screen, even without vision problems.

Do you have more questions about computer vision syndrome and the possible solutions that you can take? Contact our office today and ask us your vision questions!

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COVID-19 Update: (April 29, 2020)

At North Central Eye, we have been working diligently to maintain a safe environment for our physicians, our staff and most importantly, our patients. We have changed numerous operations to limit exposure, and you may notice some changes in the office and in our optical shop, both of which are open and ready to serve you. In addition to our efforts of meticulously cleaning each room and rotating the rooms used each day, please expect the following for your safety:

  • All patients should wear a mask while in the building.
  • Patients should check in by calling 419-668-3295 from the parking lot. Our staff will then call you to tell you when to enter the building, in order to control our ability to provide adequate social distancing. Our waiting room now has a limited number of seats spaced far apart.
  • Only the patient should come into the office. Spouses, friends, or other companions should wait in the car in order to lessen exposure.
  • In our optical shop, please do not touch the frames on display. Our optical technicians will assist you, and you can point to the frames that you would like to try on. After each session is finished, every pair of frames touched is cleaned.
  • If you have an outstanding bill, please feel free to call and we can process it over the phone with your credit card rather than in person.

Most importantly, if you have;

  • experienced any coronavirus-like symptoms; fever, cough, shortness of breath, difficulty breathing, shaking chills, loss of taste or smell, sore throat, fever, or
  • have tested positive for COVID-19, or
  • been exposed to an individual with known COVID-19, please call 419-668-3295. We would like to reschedule you to a time when you feel better and/or have been cleared by your doctor.

Finally, thank you for your patience through this challenging ordeal. Your support of us- as a small business and a group of front-line medical workers- is what makes us proud to serve our local community.