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Digital Eye Health

Why Digital Eye Health Matters

By practicing proper digital health, you can prevent digital eye discomfort, sleep cycle disruption, and eye development problems in children by practicing good usage habits while on digital devices. 

digital eye health

Binocular Vision Disorders

What is Binocular Vision Dysfunction?

Binocular Vision Dysfunction, or BVD, is a serious eye disorder in which your eyes are not aligned with one another. This misalignment can be so small that it is often not detected during regular eye exams.

Trying to compensate for this disorder can result in headaches, dizziness, trouble reading and concentration, learning disorders, anxiety and general inability to use your eyes as they are supposed to function.

If you have noticed any of these symptoms and suspect you may have BVD, you need to get checked immediately by Tarr Eye & Vision Center’s NeuroVisual Medicine specialist.


What You Need To KNow about bvd

You’re probably on this page for one or more of the following:

  • You have experienced symptoms such as headaches, blurry vision, dizziness, or anxiety over a short or extended period of time
  • You have seen one or more specialists for your symptoms, and nothing seems to help
  • You have experienced a concussion or traumatic brain injury (TBI)
  • You have been diagnosed with ADHD, dyslexia, and other learning disabilities
  • You were asked by a friend to “just take the test”


You have likely suffered from your symptoms long enough. And as unbelievable as it may seem, you wonder: could it be your eyes?

You might be suffering from Binocular Vision Dysfunction (BVD). With BVD, one eye sees an image differently (vertically, horizontally—or both) than the other eye. The body corrects this by overusing and severely straining the eye muscles, causing the symptoms of BVD which include headaches, blurry vision, dizziness, difficulty with reading, learning and concentrating, and even anxiety in large spaces.

To learn more about how proper digital eye health
can enhance your daily life, contact Dr. Tarr today!


“I’m a 60yr old Air Force veteran that’s experienced my eye Docs. Dr. Tarr is by far the best! Always a professional!”
Air Force Colonel(R) Flyer - Craig K.
“I began as a patient when I worked closer to Dr. Tarr’s office. I now drive 45 minutes and have no desire to change doctors. The visit is worth the drive. Dr. Tarr is always kind and completes a thorough exam before providing me with a diagnosis. Wonderful!”
Amber B.
“Grateful! Dr Tarr worked diligently to get my vision back to normal as possible. I have gone through chemo treatments and it has affected the dryness in my eyes. He has got it where I can see clearly and they are not as dry and don’t feel like sandpaper.”
Shelly B.
“I came to Dr. Tarr four years ago. Even though I had a severe corneal scar, he was able to fit me with contact lenses. Dr. Tarr has been able to do in the last four years what other eye specialists have not been able to do for the last 20 years! I also have very dry eyes, and he has used a special procedure on my tear ducts which has helped the dryness a lot. He has helped me more than any other eye doctor I’ve gone to!”
Bonie H.
“Dear Dr. Tarr & Staff, I just wanted to send you a quick note of ‘Thanks’ for the wonderful experience we had at your office. Everyone was so kind and friendly and very patient with my daughter. She really enjoyed the experience. She even said she wanted to see the eye doctor every week! She usually is not that happy with doctors. Thank you again, to all of you!”
Ann & Natalie G.
“I became a patient of Dr. Tarr as soon as he began his practice. He has always been very professional as well as his staff. I was diagnosed with glaucoma and under Dr. Tarr’s competent care it is fully under control. I appreciate having such a great optometrist that I can trust to care for my needs.”
Marsha S.
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Source Modern Optometry Magazine.