Acupuncture works for Amblyopia, also known as lazy eye. According to this article, acupuncture is more effective and works faster. Makes me wonder what would happen if the eye patch was combined with acupuncture (the way we would probably use it in the real world).
Many doctors claim that lazy eye cannot be treated in older children or adults. I don’t know if this is true, but Acupuncture and Herbs can help at any age.