Diplopia

Definition

Diplopia, commonly known as double vision, is a condition where an individual sees two images of a single object. It can result from misalignment of the eyes, lens abnormalities, or neurological issues affecting the cranial nerves involved in eye movement.

Related terms

Cranial Nerves: Twelve pairs of nerves that emerge directly from the brain, some of which are responsible for eye movements and transmitting visual information to the brain.

Strabismus: A condition characterized by the misalignment of the eyes, which can lead to diplopia as each eye focuses on a different point in space.

Optic Neuritis: An inflammation of the optic nerve that can cause visual disturbances including blurred vision, which may be confused with or contribute to diplopia