The iris is a thin, circular structure at the front of the eye that surrounds the pupil and determines its visible color. We usually perceive it simply as “eye color,” describe its shades, and admire it. But at the same time, it is living tissue that regulates the amount of light entering the eye every moment by changing the size of the pupil.
Every child should undergo a preventive medical examination once a year. Eye diseases are best detected and treated at an early stage. That is why it is highly recommended to make time for an eye examination with an ophthalmologist rather than waiting until your child is referred.
Sunlight consists of more than just visible light. It also contains ultraviolet (UV) radiation, which we cannot see or feel. However, over time, UV radiation can gradually damage the tissues of the eye.
The retina is one of the most important structures of the eye. It detects light, converts it into nerve impulses, and transmits them through the optic nerve to the brain, where visual information is processed.
Anti-VEGF therapy is a modern treatment for retinal diseases. It is based on medications that block the action of a protein called vascular endothelial growth factor (VEGF). This protein stimulates the growth of new, fragile blood vessels that can leak fluid or blood into the tissues of the eye.
It is crucial to monitor the condition of the retina — the thinnest light-sensitive layer of the eye, which lines its inner surface. The retina is responsible for image perception. There are many reasons why blood circulation or even the integrity of the retina can be compromised.
Age-related macular degeneration (AMD), also known as age-related macular dystrophy, is a chronic progressive retinal disease that affects its central part (the macula). This small area is responsible for central vision and visual sharpness, which are essential for reading, recognizing faces, driving, and other daily activities.
Ophthalmology, especially pediatric ophthalmology, is developing rapidly: specialists continuously improve existing vision treatment methods and develop new ones. One of the effective technologies at the intersection of neurophysiology and ophthalmology is biofeedback (Biofeedback – biological feedback).
Hardware-based vision therapy is a set of procedures aimed at restoring and/or maintaining vision through eye muscle training. It is used both in pediatric ophthalmology and in postoperative recovery to help patients adapt more quickly to improved vision.
Glaucoma is a chronic eye disease characterized by increased intraocular pressure (IOP) and gradual damage to the optic nerve. It is important to understand that glaucoma cannot be completely cured, but there are various methods to control intraocular pressure.