Color blindness
Also known as Dyschromotopsia. A general term for color vision abnormalities. Heritable dyschromatopsias include red (protan), green (deutan), and blue (tritan) color vision deficits. These deficits may be partial (-omaly) or complete (-opia). Red and green color vision defects are X-linked while loss of the blue receptor (tritanopia) is inherited in an autosomal recessive fashion. Also see: Protanomalous Decreased ability to determine differences between colors, especially shades of red and green. Usually hereditary.
Related Links
Color Blindness — National Eye Institute
Causes of Colour Blindness – Colour Blind Awareness
Color Blindness Explained: Causes, Symptoms, How To Adapt
What Is Color Blindness? – American Academy of Ophthalmology
Color blindness ? Symptoms and Treatments for Color Blindness : Bausch + Lomb
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