If you wear glasses, you know the never-ending struggle to keep them clean of streaks, spots, smudges, and scratches.
The optic nerve is what transmits visual data from the eye to the brain.
Have your eyes ever felt gritty and watery after an outdoor adventure? Maybe you felt a burning sensation and suffered temporary vision loss?
Vision impairment impacts a person’s life in many ways, whether they are completely blind or have low vision.
Have you ever seen someone with eyes that are two different colors?