SEE RELATED: Tinted Lenses for Color Blindness If your child shows any signs above, contact an eye doctor near you, who can discuss the many options to help your child. Refusal to participate in sorting or counting games with colored blocks or beads.Headaches after staring at red text on a green background, or reversed.Difficulty reading words on colored pages, or with colored text.Excellent sense of smell- often smelling food before eating.Increased difficulty recognizing colors in dimmer lighting, smaller colored sections, and colors of the same shade.Difficulty recognizing red or green crayons.Reduced attention for coloring worksheets.Using the wrong colors when coloring an object – such as purple grass.Confusion of certain colors or shades of colors.Symptoms of color blindness are generally noticed when children begin to learn the different names of colors. This is why color blindness affects more men than women. The gene is then passed from this daughter to half of her sons.Ī daughter can only be color blind when both her mother and father are color blind and pass along the gene. The daughter then becomes a carrier- she will not be color blind. When the mother passes the gene to her sons, they will be color blind.Ĭolor blindness is caused by an X-linked recessive gene that a color-blind man will pass onto all his daughters.8% of males and less than 1% of females are color blind.An inherited conditionĬolorblindness is an inherited condition that affects males more than females. While colorblindness can be quite an inconvenience at times, it generally does not prevent a child from participating in daily activities, or successfully reaching developmental milestones.
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