Color blindness that is inherited cannot be healed, but patients who develop the condition as a side effect of medication or as an additional symptom of another illness can be helped. The condition known as color blindness can be cured if the underlying sickness that causes it is treated.
In addition to treatments, scientists have developed color filters that can assist individuals who are colorblind in their ability to differentiate between different hues. Even though these glasses couldn't cure the disease entirely, they can assist patients better discern colors and minimize glare, both of which make it simpler to do so.
It is also possible to identify colors by donning colored contact lenses; however, these colors are not natural and can cause the apparent image to be distorted.
  In addition, persons who are colorblind can overcome their condition by learning to memorize the traditional placements of colors, such as those found on traffic signals. This can be of some assistance to colorblind people when they are navigating traffic on the road.
There is currently no treatment available for inherited  color blind test; however, the condition can be identified through prenatal testing.
Before going to a medical facility, you can determine whether or not you have color blindness by using this test: color blind test.
Avoid causing:
Treatment for medical conditions such as diabetes, cardiovascular disease, and glaucoma, which have been linked to an increased risk of developing color blindness...
Check your health and your chromosomes before you get married to check whether anyone in your family already has the condition. This will help you determine how to protect your future children from inheriting it.
Eye protection is necessary if one is in the presence of chemicals.
Try to avoid getting head or eye injuries because they can easily cause harm to your vision.
Do not take any medication unless your physician has prescribed it for you.
If you are having exceptional difficulties with your vision, you should see a doctor.