what term refers to double-vision?
While double vision (also called diplopia) may be temporary, you should still schedule an eye exam with your eye doctor to find out what's going on. Double vision can occur by itself with no other symptoms. Depending on the cause, other symptoms may be present with double vision, such as: Misalignment of one or both eyes (a wandering eye or cross-eyed appearance) Pain with eye movements in one or both eyes.