Computer Vision

Squinting at computer, tablet, or mobile screens for hours at a time is a normal part of our lives in the 21st century. Unfortunately, eye problems associated with this activity are also on the rise. Even if you have never had eye problems before, you may have noticed computer vision syndrome symptoms after two or more hours of screen time. Signs include:

  • Blurry vision
  • Eye strain and discomfort
  • Headaches
  • Dry, scratchy eyes
  • Neck and/or shoulder pain

Even if your symptoms are mild, they can worsen and cause other vision problems if not addressed. Our optometrist, Dr. Huang, can help.

Diagnosis and Treatment of Computer Vision Syndrome

The severity and length of computer vision syndrome symptoms depends on how long you stare at the computer, your posture, lighting, glare, the angle of the monitor, and whether or not you have other diagnosed or undiagnosed vision problems. If you already suffer from astigmatism, farsightedness, presbyopia, aging eyes, and/or diabetic eye problems, your computer vision symptoms may worsen. This can even be the case if you already have prescription contacts or glasses. Many regular eyeglasses and contact lenses are not designed to deflect the problems caused by computer screens.

Dr. Huang will take your symptoms, pre-existing conditions, and potential undiagnosed conditions into account as he performs the following eye tests:

  • Visual acuity—Measures the quality of your current vision.
  • Refraction—Tests the potential lens prescriptions that would optimize your vision.
  • Focus and Eye Coordination—Tests how well your eyes work together and how quickly and accurately your eyes are able to focus on objects and varying distances.

From these measurements, Dr. Huang can design a treatment plan to help relieve your symptoms. For people with otherwise normal eyes and vision, a set of specially-designed glasses used during the time you are working on the computer can be very helpful. For patients already wearing contacts or glasses, new, more computer-friendly prescriptions are available. In addition to these treatment options, there are many things we can suggest to cut down on computer eye strain problems:

  • Computer setup—Adjust your monitor so that it is about 15-20 degrees lower than your eye level when seated between 20-28 inches away from the screen. Reference materials can be placed on a document holder between the monitor and keyboard, or to the side, but positioned for as little head movement as possible. Also invest in an anti-glare screen for your monitor to help reduce glare from surrounding lights. Be sure to sit and work with proper posture.
  • Adjust Lighting—If you can, reposition any lighting (or your computer) to minimize glare and use natural lighting whenever possible.
  • Eye Rest and Blinking Breaks—Every 20 minutes during your work, look away toward a distant point for 20 seconds to refocus your eyes, and give them a 15-minute break after each 2-hour computer session. Also remember to blink more frequently to keep your eyes moist.

With a combination of the proper optometry care and self-care, you can minimize computer eye syndrome and other modern-day vision problems. Contact us for an appointment today.

New Patients Receive 15% OFF First Visit.

Sign up using the form below or call 519-948-9797 to make an appointment.

Hours of Operation

Our Regular Schedule

Monday:

9:00 am-5:30 pm

Tuesday:

9:00 am-5:30 pm

Wednesday:

9:00 am-5:30 pm

Thursday:

9:00 am-5:30 pm

Friday:

9:00 am-4:00 pm

Saturday:

Closed

Sunday:

Closed

Location

Find us on the map

Testimonials

Reviews From Our Satisfied Patients

  • "Thank you, Thank you, Thank you, Dr. Dan Cunningham. The new glasses you prescribed for me are amazing and without a doubt the best glasses I have had in years! Your thorough eye exam was so professionally completed and the attention to took to ensure I was satisfied means I can now see better than I have in a long time. I highly recommend Eye Care First and "Dr. Dan" to everyone who values excellent optometry care!!"
    Becky H.

Featured Articles

Read up on informative topics

  • Vision and Memory

    Do you have a bad memory? Vision therapy may offer a simple solution. ...

    Read More
  • What is Diplopia?

    Are you seeing double? Vision therapy can help resolve the symptoms of diplopia (double vision). ...

    Read More
  • Allergies

    Caused by the same irritants as hay fever, runny nose, coughing, and sneezing, eye allergies commonly affect those who suffer from other allergy symptoms. Not only do eye allergies cause discomfort, but they can also interfere with daily activities. Eye Allergy Causes Medically referred to as allergic ...

    Read More
  • Learning-Related Vision Problems

    Learning disabilities may include dyslexia, math disorder, writing disorder, auditory processing deficits, or visual processing deficits. Although each child with a learning disability is unique, many also have associated visual problems. Addressing these vision disorders may alleviate some symptoms ...

    Read More
  • UV Radiation and Your Eyes

    Optometry warnings about the damaging effects of ultraviolet radiation on our eyes have not yet reached the degree of public awareness of that of skin damage. Yet, the sun can be just as damaging upon our eyes with unprotected exposure. Short-term exposure to very bright sunlight can result in a type ...

    Read More
  • Can Vision Therapy Help With Concussion Recovery?

    Is your recovery from your concussion taking longer than you expected? Vision therapy may improve your symptoms. ...

    Read More
  • Can Amblyopia Be Corrected?

    Have you been told that your vision can't be improved if you have amblyopia? Thanks to vision therapy, that may not be true. ...

    Read More
  • Age-Related Macular Degeneration

    One of the leading causes of vision loss in people who are age 50 or older is age-related macular degeneration (AMD). This common eye condition leads to damage of a small spot near the center of the retina called the macula. The macula provides us with the ability to clearly see objects that are straight ...

    Read More
  • Peripheral Vision Loss

    Normal sight includes central vision (the field of view straight ahead) and peripheral vision (the field of view outside the circle of central vision). The inability to see within a normal range of view often indicates peripheral vision loss. In severe cases of peripheral vision loss, individuals only ...

    Read More
  • Patches

    Eye patches are used to strengthen muscle control in weak eyes. By placing a patch over the strong eye, the weaker eye is forced to do the heavy lifting. While it may be uncomfortable for the patient at first, the muscle controlling the weaker eye will become tougher and more resilient. This will allow ...

    Read More

Newsletter Signup

Sign up for more articles