Color Blindness Common In Males

In males only one defective x chromosome is enough to cause colour blindness.

Color blindness common in males.

You can inherit a mild moderate or severe degree of the disorder. There is no treatment for color blindness when it is inherited. Since it s passed down on the x chromosome red green color blindness is more common in men. It s the most common form of color blindness and affects 5 of males but is rare in females.

It can affect about one in 20 men versus one in 200 women. Colour blindness is more common in men than in women because the genes responsible for the color blindness are located on the x chromosome. The most common color deficiency is red green with blue yellow deficiency being much less common. The most common cause of color blindness is an inherited problem in the development of one or more of the three sets of the eyes cone cells which sense color.

The genes that can give you red green color blindness are passed down on the x chromosome. Males have only one x chromosome whereas females have two x chromosomes. Among humans males are more likely to be color blind than females because the genes responsible for the most common forms of color blindness are on the x chromosome. It is much more common for men to inherit color blindness.

Inherited color deficiencies are much more common in males than in females.