Colour vision deficiency
There's currently no cure for inherited colour vision deficiency, although most people are able to adapt to it over time.
It may help to:
VisitColour Blind Awareness for more information and advice about living with colour vision deficiency .
If your colour vision deficiency is caused by an underlying condition or a medication (see below), your symptoms may improve by treating the cause or by using an different medicine.
Find about colour vision deficiency and colour blindness, including how to get tested, why it happens, what problems it may cause and what can be done about it.
Most peoplewithcolour vision deficiency have difficulty distinguishing between shades of red, yellow and green. This is known as "red-green" colour vision deficiency.It's a common problem that affect
Ask for a colour vision test at an opticians if you think you or your child may have a colour vision deficiency particularly if it started suddenly or is getting worse. Colour vision tests don't usua
Colour vision deficiency isn't usually anything to be concerned about. Most people get used to it over time, it won't normally get any worse and it's rarely a sign of anything serious. However, it ca
There's currently no cure for inherited colour vision deficiency, although most people are able to adapt to it over time. It may help to: tell your child's school if they have problems with their c
Inthe vast majorityof cases, colour vision deficiency iscaused by a genetic fault passed on to a child by their parents (see below). It occurs because some of thecolour sensitive cells in the eyes, c
Thegenetic fault that usually causes colour vision deficiencyis passed on in what's known as an X-linked inheritance pattern . This means: it mainly affects boys, but can affect girls in some cases