Tritanopia is a type of color blindness in which the person is unable to see blue and yellow colors. People with tritanopia have difficulty distinguishing between blue and green, and yellow and pink.

The primary symptom of Tritanopia is difficulty distinguishing between certain colors, particularly blues and greens. Other symptoms may include difficulty distinguishing between shades of the same color, difficulty distinguishing between colors in low light, and difficulty distinguishing between colors in bright light.

Tritanopia is a rare form of color blindness caused by a genetic mutation in the X-chromosome. It is caused by a mutation in the gene that codes for the blue cone photopigment, which is responsible for the perception of blue light. This mutation results in the inability to perceive blue light, and can also affect the perception of green and yellow light.

1. Color Filters: Color filters are a common treatment for tritanopia. These filters are designed to block out certain wavelengths of light, allowing the person to see more clearly.

2. Color Correction Glasses: Color correction glasses are designed to help people with tritanopia see more clearly. These glasses are designed to filter out certain wavelengths of light, allowing the person to see more clearly.

3. Color Blindness Training: Color blindness training is a type of therapy that helps people with tritanopia learn how to better identify colors. This type of therapy can help people with tritanopia better understand the differences between colors and how to distinguish them.

4. Color Vision Tests: Color vision tests are used to diagnose tritanopia. These tests measure the person's ability to distinguish between different colors.

5. Dietary Changes

1. Inherited genetic mutation: Tritanopia is caused by a mutation in the gene that codes for the blue cone photopigment.

2. Age: Tritanopia is more common in older adults.

3. Gender: Tritanopia is more common in males than females.

4. Exposure to certain medications: Certain medications, such as chlorpromazine, can increase the risk of developing Tritanopia.

5. Exposure to certain chemicals: Exposure to certain chemicals, such as mercury, can increase the risk of developing Tritanopia.

At this time, there is no cure for tritanopia. However, there are special glasses and contact lenses that can help people with tritanopia to see colors more accurately. Additionally, there are apps and software programs that can help people with tritanopia to adjust the colors on their computer screens to make them easier to see.