Patient's question:
The child has myopia with 225 degrees. Onset time and cause: School health check. Previous treatment and effectiveness: Not concerned about any assistance: Discuss in detail the cause of this disease and comprehensive prevention and treatment.Doctor's answer:
Normal eyes, equipped with healthy photesthesia and vision, can fully perceive and reflect the vibrant colors of nature. However, some children, despite appearing normal externally, suffer from color vision disorders. Clinical diagnosis of color vision disorders primarily falls into two categories: one is the inability to distinguish colors well, medically known as color weakness; the other is the complete inability to distinguish colors, medically known as color blindness. According to the trichromatic theory, any color can be composed of the three primary colors: red, green, and blue.