Vision Symptoms

Binocular vision enables both eyes to work together to create a single, clear image. With Binocular Vision Dysfunction (BVD), this coordination is disrupted, causing the eyes to struggle to align properly, which can result in each eye sending different images to the brain. Individuals with BVD often find it challenging to merge these images, leading to symptoms such as eye strain, headaches, and difficulty focusing.

Convergence is the process where both eyes turn slightly inward to focus on a single object. When convergence doesn’t occur properly, this condition is called Convergence Insufficiency (CI). CI often affects reading, writing, and focus, causing eye strain, blurred vision, and difficulty staying attentive during close-up tasks. CI is unrelated to sharpness of sight, so even those with 20/20 vision can experience it.

Dizziness and balance issues, or feelings of vertigo, can interfere with daily activities and well-being. These symptoms can sometimes be linked to underlying visual issues, where the connection between the eyes and the brain doesn’t function optimally. Identifying and addressing these vision-related balance problems can be vital to restoring comfort and quality of life.

For many, reading and learning challenges—such as difficulties with focus or comprehension—can stem from unaddressed visual issues. Problems like dyslexia or ADHD may sometimes be linked to the visual system’s ability to process information smoothly. By identifying and treating these underlying visual challenges, children and adults can experience significant improvements in focus, understanding, and academic performance.

After a concussion, stroke, or other traumatic brain injury, vision problems are common and may include symptoms such as persistent headaches, light sensitivity, eye strain during screen time, or difficulty driving. These post-injury symptoms often point to underlying visual issues that can benefit from targeted rehabilitation. At Okanagan Vision Therapy, individuals can regain comfort and functionality in their daily visual experiences through brain injury treatment and specialized vision training.

Frequent headaches or migraines, particularly those triggered by prolonged screen use or close-up tasks, can be more than just an annoyance. These symptoms are often signs of underlying vision problems that strain the visual system. Our vision training can provide relief and reduce the impact of headaches on daily life.

Double vision, or diplopia, involves seeing two images of a single object and can impact daily functioning. This symptom often points to deeper issues within the visual system that may require professional intervention. Addressing double vision can restore comfort and clarity, helping individuals regain their quality of life.

Amblyopia, or lazy eye, is a developmental condition where one eye does not achieve normal visual acuity, even with corrective lenses. Usually beginning in early childhood, amblyopia can persist into adulthood if untreated, leading to challenges in depth perception and overall visual clarity. Early detection and treatment with lazy eye therapy are crucial for preventing long-term vision issues and supporting healthy development.

Strabismus, commonly known as eye turn, occurs when one or both eyes do not align properly, either turning inward, outward, upward, or downward. This condition can interfere with depth perception and may result in double vision. Crossed eye strabismus often requires professional treatment to help the eyes work together, improving overall visual function and comfort.