Understanding Binocular Vision Dysfunction: Causes, Symptoms, and Risk Factors

In the realm of ocular health, the term binocular vision dysfunction might sound somewhat unfamiliar to many. However, understanding this condition is crucial as it can significantly impact the quality of life of those affected.
 

What is Binocular Vision Dysfunction?

Binocular Vision Dysfunction is a condition where there is a small amount of misalignment in one's vision that the eye muscles cannot correct. This misalignment strains the eye muscles as they work overtime to correct the problem, leading to a variety of uncomfortable and distressing symptoms.
 

The degree of misalignment in binocular vision dysfunction is typically so small that it often goes undetected. Consequently, individuals suffering from this condition may go through years of unexplained discomfort before the root cause is finally identified.

Causes of Binocular Vision Dysfunction

There are many potential causes of binocular vision dysfunction. It can be congenital, or it can result from physical trauma to the head or neck. Conditions such as stroke, brain injury, or neurological disorders can also lead to BVD.
 

Other causes include decompensation of a long-standing eye alignment problem that was previously well controlled by the individual's visual system. As we age, our ability to compensate for these misalignments can decrease, leading to the emergence of symptoms.
 

Symptoms Associated with Binocular Vision Dysfunction

The symptoms of binocular vision dysfunction can be wide-ranging and often debilitating. They can include headaches, dizziness, nausea, anxiety, and difficulties with reading, concentration, and balance. These symptoms can significantly impact a person's daily life, affecting their performance at work, in school, and in social situations.
 

In children, this condition often manifests as difficulties in reading and concentration. They may struggle to maintain their focus while reading, often losing their place or skipping lines. They may also complain of words appearing to move or float on the page. Due to these difficulties, children with BVD may be mistakenly diagnosed with learning disabilities or attention deficit disorders.
 

Risk factors

Certain individuals are at a higher risk of developing binocular vision dysfunction. Those who have a family history of strabismus, amblyopia, or other eye alignment disorders are at a higher risk. Additionally, individuals who have suffered a head or brain injury, or who have neurological conditions such as Parkinson's disease or Multiple Sclerosis, are also more likely to develop BVD.
 

Diagnosis and Treatment Options

Diagnosing binocular vision dysfunction can be challenging due to its subtle nature. However, specialized eye care professionals can use specific tests and equipment to detect even the smallest degree of misalignment. Once diagnosed, the treatment for BVD typically involves the use of corrective lenses, vision therapy, or a combination of both.

Prism glasses help realign the images seen by both eyes, reducing the strain on the eye muscles. On the other hand, vision therapy is a kind of physical therapy for the eyes and brain. It's a highly effective non-surgical treatment that helps improve and strengthen the eye-brain connection, enhancing visual performance and comfort.
 

Conclusion

Binocular Vision Dysfunction can significantly impact an individual's quality of life. However, with proper diagnosis and treatment, these effects can be mitigated or even eliminated.
 

If you or someone you love is experiencing any of the symptoms of binocular vision dysfunction, consult our professionals at Heights Dizziness and Headaches in our Hasbrouch Heights, New Jersey office. We provide complete eye care services for the whole family. Call (201) 288-1109 to schedule an appointment today.