Hemianopia is a loss of half a person’s peripheral vision. This means a person loses the right half or left half of vision in each eye. Hemianopia can occur from injury to the brain, such as a stroke.

Blindsight describes the phenomenon whereby individuals with damage to the primary visual cortex (V1) retain certain visually guided behaviours despite an absence of conscious visual perception. In ...

Eye research charity Fight for Sight is partnering with the Stroke Association to test the effectiveness of a treatment for ‘retraining’ the eyes for people who experience a loss of vision after ...