A subtle change to vision may be the first tell-tale warning sign of the neurological disease Parkinson's, experts have claimed. Early indications of the condition have long included tremours, ...

Hypertropia is a condition where one eye points upward. It is one of four types of eye misalignment, or “strabismus.” The condition can cause depth perception issues and blurred vision. Strabismus ...

A new screening tool for visual perception difficulties after stroke that takes just 15 minutes to complete could help improve diagnosis of visual perception problems common in stroke survivors, new ...