Among the many eye diseases, Acanthamoeba keratitis is not particularly common, although it does not have any particular gender or age selectivity. This serious disease, which affects the functionality of the cornea, is encountered mainly by people with problematic vision who use contact lenses.
Among the existing pathologies of vision, ophthalmologists note anisometropia. What is it? This is a refractive imbalance - when a person's right and left eyes have different refractive power, and this difference can be several diopters.
The medical term for a dense white spot on the front transparent part of the eye is corneal leukoma. What does leukoma mean? In Greek, leukos means "white" and cornea is the Latin name for the cornea.
In most cases, different pigmentation of the iris is a genetic deviation that is passed down from generation to generation. According to medical statistics, it occurs in 10 out of 1000 people.
This anomaly is characterized by either the absence of OPN1SW type S-cones in the retina, or their genetically determined dystrophy, or a pathological change in the structure of the iodopsin photopigment, which is sensitive to the blue spectrum of light.
It is not by chance that the eyes are called the mirror of the soul, because they are a reflection of how we perceive the world. And we perceive it with the help of our sense organs, among which the paired organ of vision occupies one of the leading places.
Self-medication can complicate the diagnostic task and complicate the disease. Even if you see that you have brought in an infection, determining the type of pathogen will help the doctor prescribe effective treatment.
What is it? This is a deficiency of color vision, when the retina of the eye does not react to the green color of the spectrum. In ICD-10, this visual disorder, like other anomalies of color perception, has the code - H53.5
Seeing the world in colors is possible thanks to the ability of our visual system to perceive waves of light radiation of different lengths, corresponding to colors and shades, and to transform them into a holistic sensation of a colored picture of the surrounding reality.
Inflammatory processes affecting the visual organs are considered one of the most serious problems in clinical ophthalmology, since the inflammatory reaction can cause dangerous and often irreversible damage to the eye tissues.
