protanomali

Protanomaly is a mild form of red-green color vision deficiency. Individuals with protanomaly have a reduced sensitivity to red light. This means that their red cones, which are responsible for detecting red wavelengths, are present but do not function as efficiently as they should. As a result, they have difficulty distinguishing between certain shades of red, green, and yellow. They may perceive reds as less vibrant or more greenish than someone with normal color vision. This condition is congenital, meaning it is present from birth, and is typically inherited. It is much more common in males than in females because the genes responsible for red-green color vision are located on the X chromosome. Protanomaly is not a disease and does not affect visual acuity or overall eye health. It is a difference in how color is perceived. Diagnosis is usually made through a series of color vision tests, such as the Ishihara plates. While there is no cure for protanomaly, many individuals adapt and learn to compensate for their color vision difference. In some cases, specialized lenses or filters can assist in distinguishing colors, though these are not always effective or practical for daily use.