Eyes are important for everyone as it is the part of our body that allows us to see things around us and makes it easier to perform our daily activities.
Colour Blindness And Treatment
Eyes are immensely sensitive, and even a minor issue can lead to serious issues such as color blindness. It is a condition in which the person cannot see a particular or any color around him. You can read below and learn about its causes and treatments if you have heard about it before.
What is color blindness?
Before you learn about the treatments for color blindness, you need to understand its impact on your health. Colorblindness is a health condition in which the person is unable to see some colors. It is also termed as ‘color deficiency.’ Anyone can suffer from color blindness, but according to the reports and history, it is quite common in men as compared to women.
What are the different types of color blindness?
If we talk about the types of color blindness, there are seven types of them. Four of them fall under the category of red-green color blindness, two are in the blue-yellow category, and the one is a type of blindness in which the person is unable to see any color. If you want to understand the different types of color blindness, you need to first learn about the working of the human eye. There are two photoreceptors in your eyes; cones and rods, which absorb the light and enable users to see different colors. Cones are responsible for providing you with details and colors and mainly work during the daytime. Rods are more sensitives and help you to see clearly even in the darkness by adjusting the yes. Color blindness mainly occurs where there are some issues with the functioning of the cones.
Cones are also of three types; M-cones, L-cones, and S-cones, and each one of them helps us to see different colors. For instance, M-cones show us green, S-cones help us see blue, and L-cones show red. So, if any of these cones are absent or not working properly, you won’t be able to see the particular color associated with them.
How is color blindness caused?
There is a lot of confusion related to color blindness, and most people don’t even know that how it occurs. It is a genetic health problem and occurs if there is any difference in the light-sensitive cells present in the retina of your eyes. These cells are termed cones, as explained in the previous paragraph, and if any of them is not functioning properly, the person is more likely to suffer from color blindness. When these cones don’t work in the right way, they are unable to send the right information to the brain, which makes it difficult for you to see the colors clearly. It is mainly caused due to genetic disorders, but there are have been some such cases too where people have suffered from color blindness due to certain ailments such as sickle cell anemia, leukemia, Parkinson’s disease, alcohol abuse, etc.
What are the best treatments for color blindness?
There is no particular treatment for most types of color blindness, but if it causes the consumption of particular medicines, there are some treatments that have proven to be quite effective and helpful. If the problem is caused due to any medicine, you can simply discontinue it, and you will get excellent relief within few days. There are some colored eyeglasses that help you to see colors better without getting confused between them.
Mostly, color blindness is a genetic disorder, and it has had no effective treatment till now. However, there are some gene replacement treatments that are under research, and medical experts are studying them and trying to make them available for the patients as soon as possible.
Tips and home remedies for living easily with color blindness
Memorize the color of objects
There are certain things in which it is quite important to remember the order of colors, such as traffic lights. So, if you are suffering from color blindness, you can memorize the colors and the order in which they are placed.
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