![]() ![]() The website features articles, interviews, and news on the subject, along with additional resources such as a list of children’s books on color blindness and a podcast.Įveryday Health follows strict sourcing guidelines to ensure the accuracy of its content, outlined in our editorial policy. This project from a team in the Netherlands describes itself as “dedicated to making the world a better place for the color blind” by improving the design of products and services to make them more accessible. The AOA, which represents doctors and professionals of optometry, offers a wealth of information on eye conditions and diseases, including color blindness, on its website. Its website has tips for parents on when to get your child tested if you’re concerned about color blindness. The NEI is a division of the National Institutes of Health, providing up-to-date facts on symptoms, causes, and treatment for color blindness. In addition to providing information about color blindness, the AAO website has a feature to help you find an ophthalmologist. Ophthalmologists receive special training in eye care, including the prevention, diagnosis, and medical and surgical treatment of eye conditions and diseases. The AAO is the largest association of eye physicians and surgeons in the world, with over 32,000 doctors. More research is needed, but the results are promising. Although the study was meant to test the safety of the approach, researchers found that it improved focus, contrast, and color vision in participants to a small degree. Each participant received an injection in one eye. Gene therapy uses viruses because of how easily they can enter cells (the viruses are altered so they don’t cause infection). In a small study from 2020, nine people with achromatopsia (total color blindness) were able to see some color after being treated with a gene therapy - specifically, a genetically engineered virus designed to correct a defect in a gene called CNGA3. ( 8) Researchers are experimenting with gene therapy to treat color blindness. Fewer than 1 in 10,000 people worldwide have blue-yellow color blindness. Among people with northern European ancestry, red-green color blindness impacts about 8 percent of men and 0.5 percent of women.īlue-yellow color blindness affects men and women equally. Red-green color vision defects are the most common form of color blindness, and it affects men more than women. However, it’s possible to reduce your chances of developing color blindness as you get older by seeing your general practitioner regularly, getting an annual eye exam, and following a healthy lifestyle. There’s no way to prevent genetic color blindness. Learn More About Treatment Options for Color Blindness Prevention of Color Blindness This can provide a frame of reference for when other people are discussing colors in your child’s presence. Teach your child the colors of common items. If your child has color blindness, let teachers know that your child has trouble seeing certain colors.Ĭhildren with color blindness may have a hard time seeing yellow chalk on a green chalkboard or reading assignments printed on colored paper or with colored ink. Ask someone with good color vision to label and sort your clothing or other items that you want to match.Try memorizing the order of colored objects, such as traffic lights.Smartphone or tablet apps designed for people with poor color vision allow users to detect colors of objects.Special glasses or contacts may help some people with red-green deficiency see the difference between colors.Here are some ways to work around poor color vision: Some people go many years without even knowing that they see colors differently from how most people see them. Most people with color blindness learn to adapt and live with the condition.įor many people, a color vision deficiency is a relatively minor inconvenience. For inherited forms of color blindness, not due to an underlying condition, there are currently no medical treatments. ![]()
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