Color Blindness

Color Blindness
Related Category: Pathology
visual defect resulting in the inability to distinguish colors. About 8% of men and 0.5% of women experience some difficulty in color perception.
Full article >>>

Color blindness results from an absence or malfunction of certain color-sensitive cells in the retina. The retina is the nerve layer at the back of the eye that converts light into nerve signals that are sent to the brain.
Full article >>>

Red-green color blindness - Red-green color blindness simply means that a person cannot distinguish shades of red and green (usually blue-green). Their visual acuity (ability to see) is normal.
Full article >>>

COLOR BLINDNESS
SYMPTOMS"It is difficult to distinguish one color from another.
CAUSE AND TREATMENT" ...
Full article >>>

Color Vision Deficiency (Color Blindness)
Color Blindness
Colorectal Cancer (Colorectal Cancer)
Colorectal Cancer
Colorectal Polyps
Coma
Common COLD (Colds)
Communication Disorders in Children (Language Disorders in Children)
Compartment Syndrome ...
Full article >>>

Abdominal or stomach cramps or pain; blindness; blue-yellow color blindness; blurred vision or other change in vision; burning or stinging of skin; decreased vision; dry cough; eye pain, tearing; inflammation of joints; nosebleed; pain in many joints; ...
Full article >>>

However, geneticists have noted over 200 traits that are thought to be X-chromosome linked (such as hemophilia and color blindness).
Full article >>>

ColorMax color vision enhancement lenses Eyeglass lenses indicated to improve color vision in patients suffering from color blindness or color deficiency.
Full article >>>

Some, such as cystic fibrosis and muscular dystrophy, are so serious that people who risk passing them to the next generation may choose not to have children. Others, such as color blindness, are rather benign.
Full article >>>

Deuteranopia (difficulty distinguishing between red/purple and green/purple)
Tritanopia (difficulty distinguishing between yellow/green and blue/green)
Achromatopsia (complete color blindness, seeing only shades of gray) ...
Full article >>>


'"/>