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What Are the Signs of Binocular Vision Dysfunction?

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You depend on vision for almost everything you do. Binocular vision is what enables you to see one image, despite having two eyes. Your brain performs a complex, amazing process through which it turns two distinct pictures into one focused image. For this to occur, your eyes need to be aligned perfectly, in sync continuously.

What happens when this alignment breaks apart, and your eyes stop functioning as a team? Binocular Vision Dysfunction is the result. Unfortunately, because this condition can occur even if you have 20/20 vision, it’s often misdiagnosed. That’s why you need a qualified, experienced eye doctor to listen to your symptoms, assess your vision and diagnose your problem accurately.

Our eye doctor near you in Cedar Park, Texas , provides comprehensive eye exams to evaluate for binocular vision dysfunction.

What is binocular vision dysfunction?

When you have this condition, your eyes transmit two images in slightly different positions to the brain. Your brain can’t process and combine this information and responds by forcing your eye muscles to re-align temporarily to solve the problem. But this fix is short-lived, and misalignment continues to happen. Each time the brain attempts realignment, it stresses your eye muscles and leads to a range of unpleasant symptoms.

What are the symptoms of binocular vision dysfunction?

The symptoms can vary, and some people can experience only a few symptoms, while others have more. Additionally, people experience a very wide range of symptoms due to binocular vision dysfunction.

Our eye doctor has classified the symptoms into different categories:

Visual symptoms

  • Sore eyes and eye strain
  • Painful vision, aching face
  • Trouble with night vision
  • Difficulty with close-up vision
  • Blurry vision at near or far distances

Effects on reading

  • Eye fatigue when reading
  • Trouble concentrating
  • Difficulty with reading comprehension
  • Skipping lines when reading
  • Seeing letters shimmering or moving
  • Words appearing to run together
  • Headaches
  • Eye movements hurt

Binocular vision symptoms

  • Blurry, shadowed, or double vision
  • Trouble holding eye contact
  • Poor hand-eye coordination
  • Poor depth perception
  • Light sensitivity
  • Difficulty with glare or reflection
  • Covering or squinting one eye to enhance vision

Sleep symptoms

  • Restless sleep
  • Trouble sleeping, unless there is complete darkness

Inner ear symptoms

  • Light-headedness or dizziness
  • Unsteady gait, trouble walking straight
  • Motion sickness
  • Lack of coordination
  • Nausea
  • Disorientation

Driving symptoms

  • Anxiety when driving
  • Trouble judging when to stop, due to difficulty estimating distance

Anxiety symptoms

  • Generalized anxiety
  • Panic attacks
  • Agoraphobia
  • Feeling anxious or overwhelmed by crowds

Because many of the above symptoms can mimic other conditions, misdiagnosis is common. In fact, people with binocular vision dysfunction are often told they have ADHD/ADD, agoraphobia, an anxiety disorder, vertigo, migraines, reading and learning disabilities, sinus issues or other problems.

Visit an eye doctor near you for an expert evaluation

If you undergo a vision test and the results show you have 20/20 vision (with or without prescription eyewear), but you are still experiencing uncomfortable symptoms like the ones listed above, book an eye exam with an experienced, expert eye doctor near you in Cedar Park, Texas . We will assess your condition thoroughly to inspect for binocular vision dysfunction and help you get the treatment you need.

At Lakeline Vision Source, we put your family's needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 512-918-3937 or book an appointment online to see one of our Cedar Park eye doctors.

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