A lazy eye, also known as amblyopia, is a vision disorder that typically occurs during childhood.
It happens when one eye does not develop normal vision due to a lack of use or when the eyes have a significant difference in their refractive errors.
As a result, the brain relies more on the stronger eye, leading to reduced vision in the “lazy” eye.
Treatment, often involving patching the stronger eye, is typically more effective when started early in childhood.
Amblyopia can be corrected with timely intervention, but if left untreated, it may cause permanent vision loss.