Typically, the eyes work as a team, aiming at the same spot, providing the brain with the information it needs to create a three dimensional image. This three dimensional image provides a person with depth perception. Strabismus also known as heterotropia, is a condition in which the eyes are not properly aligned with each other. It typically involves …
eye disease
One of a leading cause of blindness among older people is known as glaucoma (G). It is a specific kind of diseases that damage the optic nerve, the big bundle of nerves that carries the images we see to the brain. As many people know, it has something to do with pressure inside the eye (intraocular pressure), and …