Refractive Error Refractive error refers to a difficulty with focus of the eyes, resulting in blurry vision. It is the most common cause of visual impairment in children, constituting 60 to 80% of causes. It is estimated that 2 to…
Squint Squint refers to a misalignment of the eyes. In other words, one or both eyes deviated in the straight ahead position of gaze. This may involve one or both eyes, and its occurrence may be constant or intermittent, occurring…
The eyes are an essential part of the body, providing critical sense of sight. They require care to keep the healthy and function optimally. There are over 2billion people worldwide who have visual impairment and blindness. Most of these, at…
