Cortical blindness is a condition in which there is profound damage to the back of the brain which is responsible for vision, i.e. the occipital cortex and the visual pathways from the eyes leading to it . Profound Visual Impairment is the result, but this may be accompanied by apparent intermittent ability to detect movement, or "Blindsight", usually from the side.
This answer has been viewed 808 and 0 found it helpful Mark as Helpful
The CVI Society is entirely run by people giving up their spare time to share information and support others.
If you can provide funds for the things we cannot get for free then you can help us to help others.