There are a huge range of symptoms one can experience as a sign of binocular vision dysfunction. Symptoms of a Binocular Vision Impairmentĭealing with a binocular vision impairment can impact your ability to function normally in everyday life. It is common to develop it as a lasting effect of a concussion or traumatic brain injury. People of all ages have convergence insufficiency. Those with convergence insufficiency often have trouble reading and keeping up with their peers in school. This condition often causes double or blurred vision. These are the most dramatic and easily recognizable binocular visual dysfunctions, however, there are also more common and hard-to-recognize problems such as convergence insufficiency.Ĭonvergence insufficiency is an eye condition that affects how your eyes work together when you look at nearby objects. In young children, binocular vision failure can lead to amblyopia (lazy eye), resulting in poor depth perception and low visual acuity, or strabismus (crossed eye), resulting in farsightedness, nearsightedness, and/or an astigmatism. How Binocular Vision Dysfunction Effects You Thus, any issue with binocular functioning will result in moderate to severe processing issues in an individual. There is no other part of the brain or body that regulates these sensory messages. The ability to look with both eyes in all different directions: far and near, in and out, and up and down is a binocular function. So, what is binocular vision ? Simply put, binocular vision is the coordination between your two eyes, each eye sees its own image and binocular vision merges these images together into a single image. Research shows that 56% of adults and adolescents suffer from symptoms related to binocular vision dysfunction. Did you know that you can pass standard 20/20 vision tests and still have underlying vision impairments? This is often due to a binocular vision problem.
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