
That being said, it’s most common for the individual to be born with the condition and not realize just what it is until later on in life. There are also instances where the dysfunction is the result of a neurological disorder, a traumatic brain injury or a stroke. With this particular condition, the eyes can either be physically misaligned or there can be abnormalities in the nerves or muscles of the eyes. The dysfunction results in a number of complications throughout the mind and body, such as pain when moving the eyes, trouble with reading comprehension, migraines and dizziness. One type of BVD is vertical heterophoria, which is a result of a small misalignment of the eyes in the vertical plane. With the amount of visual information the brain relies on in our everyday lives, it’s not unusual for individuals with BVD to not associate experienced symptoms with their vision. Depending on your unique case, you might have one of these symptoms, or you could have several of them. Having a binocular vision dysfunction (BVD) results in unnecessary strain in the muscles of the eyes, which manifests in headaches, blurry vision and problems with driving and reading. The brain sends signals to your eye muscles, aiming them in the same direction at the same time in order to ensure you receive a balanced and accurate interpretation of the world around you. The muscles of your eyes play an essential part in the process of your eyes and brain interpreting and translating visual information.



Having the gift of sight is a beautiful one, but it’s also more complicated than you might realize. Eye Muscle Strain as the Cause of Dizziness and Headaches
