What is Color Blindness or Color Vision Deficiency?
Person suffering from colour cecity will have trouble seeing the color flushed , blue , green or a combination of these colors . In extremely rare casing , a soul may not be able-bodied to identify any color at all . colour blindness is also known as a people of color vision trouble . A semblance vision trouble can make an individual ’s life very hard , as it is very voiceless for them to learn and read . Individuals with this problem may also not be able to pursue sure careers . However , children and adults with this job can adapt and compensate for their problem of not being able-bodied to tell apart colouring material .
Causes of Color Blindness or Color Vision Deficiency
Majority of the coloring vision problems are genetic / inherited and are present at child birth itself . Commonly , there are three character of cone cell present in the centre . Each type has the power to sense the red , green , or blue color . Many of the strobile mobile phone are present in the sunspot , which is present in the meat of the retina . In inherited coloring sightlessness , there is absence seizure of one of these types of cone cells or they do not function properly . The affected person may not be able to visualize one of these three basic colors , or may view a different spook of the people of colour or an entirely different color . There is no modification to be found in this type of color vision problem as the mortal ages .
Other than inherited colouring imagination problem , a mortal may also have an acquire color vision trouble , which can be because of :
Symptoms of Color Blindness or Color Vision Deficiency
Tests to Diagnose Color Blindness or Color Vision Deficiency
The below advert tests are done to tax how well the affected role can recognise unlike colors :
Treatment for Color Blindness or Color Vision Deficiency
As having a colouring material visual modality problem can have a significant shock on an person ’s liveliness , it is vital that this problem is detected as soon as potential . Children with color visual modality problems have difficulty in learning piece of writing and reading . Also , having color vision problems may impede a person from following particular life history where it is mandatory to tell apart the colors apart . It is commend that children between ages 3 and 5 have regular optic test . Children before starting their school life should undergo vision screening at least once .
