Is Color Blindness Common

Color blindness is a common hereditary condition that primarily affects males although it can also affect females.

Is color blindness common.

Color blindness or more accurately poor or deficient color vision is an inability to see the difference between certain colors. The remaining 5 is made up of blue yellow color blindness and less commonly total color blindness. Color blindness can also happen because of damage to your eye or your brain. Women are more likely to carry the defective chromosome responsible for passing on color blindness but men are more likely to inherit the condition.

It s the most common form of color blindness and affects 5 of males but is rare in females. Though many people commonly use the term color blind for this condition true color blindness in which everything is seen in shades of black and white is rare. Color blindness is more common in men. Blue color blindness often referred to as blue yellow color blindness is extremely rare so rare that only 5 of color blind people suffer from it.

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. If you have complete color blindness you can t see colors at all. And color vision may get worse as you get older often because of cataracts cloudy areas in the lens of the eye. 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.

This is also called monochromacy and it s quite uncommon. There are several types of color blindness and these differ depending on which. The most common kinds of color blindness are genetic meaning they re passed down from parents. Color blindness is usually inherited.

Depending on the type you may also have trouble seeing clearly and you may be more sensitive to light. Within each color deficiency is the possibility of being either partially blind to that color or totally. The most common type of color blindness is red green color blindness this type affects about 95 of all color blind people. The different anomalous conditions are protanomaly which is a reduced sensitivity to red light deuteranomaly which is a reduced sensitivity to green light and is the most common form of colour blindness and tritanomaly which is a reduced sensitivity to blue light and is extremely rare.