Binocular vision dysfunction (BVD) is a condition that affects the way your eyes work together, and the way your brain processes space and motion information.. When your eyes are not properly aligned, it can lead to a range of vision-related problems, including dizziness, imbalance, computer eyestrain, headaches, and difficulty with depth perception.

BVD is often overlooked or misdiagnosed, as the symptoms can be subtle and can mimic other medical conditions.  However, understanding and addressing BVD is crucial for maintaining your overall health and well-being.

Understanding the Causes and Symptoms of BVD

Binocular Vision Dysfunction (BVD) can arise from several underlying causes.  Muscle imbalances in the eyes can contribute, as improper coordination between the muscles controlling eye movement may lead to misalignment. Additionally, traumatic brain injuries, such as those from car accidents or falls, can disrupt the normal functioning of the eyes. Vestibular disorders, migraines, and sensory processing disorders can pre-dispose the brain to being extra visually-sensitive, which can worsen the symptoms of BVD. 
 

The symptoms of BVD can vary, with some common indicators including blurred or double vision, headaches, or eye strain. Individuals may also experience difficulty with depth perception, dizziness or vertigo, balance problems, nausea, or motion sickness. BVD can make reading or working on a computer challenging. If any of these symptoms are present, it’s crucial to seek medical evaluation to determine the root cause and explore appropriate treatment options.
 

The Impact of BVD on Dizziness and Balance

One of the most significant impacts of BVD is its effect on your dizziness and balance. When your eyes are not working together properly, it can disrupt your visual system's ability to provide accurate information to your brain about your body's position and movement. This can lead to a range of balance-related issues, including:
 

• Difficulty with walking or driving

• Motion Sensitivity

• Feelings of unsteadiness or lightheadedness

• Difficulty with activities that require good balance, such as sports or exercise

In some cases, the dizziness and balance problems associated with BVD can be severe enough to interfere with your daily activities and quality of life.

The Importance of Proper Diagnosis for a Personalized Treatment Plan

Proper diagnosis is crucial for addressing BVD and its impact on your dizziness and balance. A specialized eye examination by a neuro-optometrist can help identify the underlying cause of your BVD and develop a personalized treatment plan.
 

During the examination, your doctor will assess your visual acuity, eye coordination, and overall eye health. They will also perform extra tests to evaluate how you use peripheral vision, how efficiently your eyes change focus from far to near, and how your visual and vestibular systems are integrated. Once the diagnosis is made, your doctor can work with you to develop a treatment plan that addresses the root cause of your BVD.  BVD is typically treated with prism glasses, vision therapy, or a combination of both. 
 

Exploring Vision Therapy and Its Effectiveness in Treating BVD

Vision therapy is a highly effective treatment option for addressing BVD and its associated symptoms, including dizziness and balance problems. Vision therapy is a customized program of eye exercises and activities designed to improve the coordination and function of your visual system.

During vision therapy, you'll work with your doctor to perform a series of exercises that target the specific areas of your visual system that are not functioning properly. These exercises may include:
 

• Eye tracking and focusing exercises

• Spatial awareness training to improve depth perception

• Vergence exercises to improve eye coordination

• Saccadic eye movements to improve visual attention and processing

• Syntonic photo-therapy to expand peripheral vision

• Visual-vestibular integration exercises

The length and intensity of your vision therapy program will depend on the severity of your BVD and the specific challenges you're facing. However, many patients report significant improvements in their dizziness, balance, and overall visual function after completing a course of vision therapy.

Schedule Your Consultation with Vision Rehabilitation Associates Today

If you're struggling with dizziness, balance problems, or other vision-related issues, it's important to consider the possibility of BVD. By seeking proper diagnosis and treatment, you can take control of your symptoms and improve your overall quality of life. BVD is a treatable condition, and with the right approach, you can regain the stability and confidence you need to live an active, fulfilling life.
 

At Vision Rehabilitation Associates, we are dedicated to helping you manage your BVD and its associated symptoms. Visit our office in Northbrook, Illinois, or call (847) 716-2340 to schedule a comprehensive evaluation and learn more about how vision therapy can help you achieve better balance, stability, and visual function.