Color Blindness

Color blindness is the inability to see certain colors in the usual waySymptoms vary from person to person, but may include:Trouble seeing colors and the brightness of colors in the usual way. Inability to tell the difference between shades of the same or similar colors .Often, the symptoms may be so mild that some persons do not know they are color blind. A parent may notice signs of color blindness when a child is learning colors.Rapid, side-to-side eye movements and other symptoms may occur in severe cases.There is no known treatment.