A person that has trouble telling colours apart are said to be colour blind. It’s not that they are blind it’s just that the eye can’t show them the difference in colours. This does happen more to men than it does women. You will see that when men can’t seem to match up their clothing, that is a sure indication of colour blindness. If a person is colour blind, it just means they can’t tell the differences of certain colours, it’s not that they can only see black and white. A person drives knowing that the red traffic light is always on top and the green traffic light is always on the bottom. That does help them out tremendously.
If a person with a colour vision defect wanted to repair this problem, he couldn’t as there is no cure if it was inherited by their parents. They do have special glasses that a person can wear to distinguish some colours apart with the help of a tinted pair of glasses or a tinted contact lens if the person would want to visit an optician Coventry to see if that might help them in telling their colours apart.
The most colours that a person will have trouble with are the reds, greens and the blues. They can see colours but are not able to tell them apart. You can get this problem too as you age, or if you have diabetes or glaucoma, if you have an injury to the eye and in some cases, side effects to some medications.
If you feel that you are suffering from a vision defect you can go to an Optician Coventry and have some tests done just to be on the safe side. Being colour blind is not that serious to worry about at all, the ones that have this vision defect do lead normal lives without trouble.
No comments:
Post a Comment