Diagnosis of Color blindness

If you have trouble seeing certain colors, your eye doctor can test to see if you have a color deficiency. You'll likely be given a thorough eye exam and shown specially designed pictures made of colored dots that have numbers or shapes in a different color hidden in them.
If you have a color vision deficiency, you'll find it difficult or impossible to see some of the patterns in the dots

What's the treatment for color blindness?

There’s no cure for color blindness that’s passed down in families, but most people find ways to adjust to it. Children with color blindness may need help with some classroom activities, and adults with color blindness may not be able to do certain jobs, like being a pilot or graphic designer. Keep in mind that most of the time, color blindness doesn’t cause serious problems.
If your color blindness is happening because of another health problem, your doctor will treat the condition that’s causing the problem. If you’re taking a medicine that causes color blindness, your doctor may adjust how much you take or suggest you switch to a different medicine.
If color blindness is causing problems with everyday tasks, there are devices and technology that can help, including:

• Glasses and contacts: Special contact lenses and glasses may help people who are color blind tell the difference between colors
• Visual aids: You can use visual aids, apps, and other technology to help you live with color blindness. For example, you can use an app to take a photo with your phone or tablet and then tap on part of the photo to find out the color of that area.
• Clean your EYES: Clean your eyes with cold water at least 4 times in a day
• Eat vegetables: Eat green vegetables with rich protiens and nutrients