This post is titled by author SoulJah. You might be blind!

Colour blindness affects one in twenty men. Although it's not a serious condition, it can affect your perception of colours in a few ways, for example:

  • Different shades of red are dull/indistinct

  • Men are unable to distinguish between greens, oranges, pale reds, and browns. These colours appear as the same hue only being distinguished by their intensity.

  • Blues and yellows cannot be distinguished

  • All colours are black and white

Ishihara vision test normally used to test this condition

It is hereditary (from an abnormal gene inherited from the mother) and affects mainly men; however, it may also occur because of diseases or as a side effect of medicines.

Colour blindness cannot be treated; however, it should cause no harm to a person who has it, so treatment is not necessary.

You can find it if you have colour blindness by taking this quick and easy test here.

handwash, b0g.org

Posted by SoulJah at 8:58:00 AM

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