About 1 in 10 men have some form of color blindness.
Medical treatment for colour blindness.
If you have color blindness it means you see colors differently than most people.
If you have a color vision deficiency you ll find it difficult or impossible to see some of the patterns in the dots.
This is a rare condition in which a person cannot see any color only shades of gray.
It usually does not cause any significant disability.
There are three main types of blindness.
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Color blindness is the inability to perceive differences in various shades of colors particularly green and red that others can distinguish.
People who are color blind usually have normal vision otherwise and can function well visually.
It is most often inherited genetic and affects about 8 of males and under 1 of women.
Your eyes see differences in the light that comes in.
Some colour blind people have found some coloured filters and some lenses might help them to distinguish between some colour combinations in certain situations whilst others report no effect or that they can cause further confusion.
The most severe form of color blindness is achromatopsia.
There is no treatment for congenital color blindness.
There is currently no treatment for inherited colour blindness.
If you are color blind you will have a hard time finding the number or shape in the pattern.
Most of the time color blindness makes it hard to tell the difference between certain colors.
Most people with color blindness learn to adapt and live with the condition.
Read about the types of color blindness and its symptoms risk factors causes diagnosis and treatment.
It s a bit like the way we hear sounds as being low or high.
There s no cure for color blindness and no medical treatments currently exist for inherited forms of color blindness.
If you do not have a color deficiency you will be able to see numbers and shapes among the dots.
Very few women are color blind.
There are no treatments for most types of color vision difficulties unless the color vision problem is related to the use of certain medicines or eye conditions.
Color blindness means your eye doesn t see color the way it should.