Cataract is one of the most common eye diseases in middle-aged patients. One of the parts of the eye, known as the "lens," is a crucial component that allows light rays to enter and refract, enabling us to see everything around us. Unfortunately, there are currently no developments in the field of physiotherapeutic treatment for cataracts. It is possible to regain the ability to see again by surgically removing the cloudy "lens" and replacing it with an artificial equivalent. This surgery is called "phacoemulsification."
Causes
Cataract is the reason for the possibility of replacing the cloudy "lens" with an artificial one. Any other disease of the lens can also be a reason for this surgery.
Symptoms of Cataract
Symptoms of cataract include the appearance of "halos" around visible objects, blurred vision, flickering lines, and spots, a fear of bright light, and visible doubling of objects around. In such cases, it is recommended to visit an ophthalmologist who can properly analyze the symptoms.
Diagnosis of Cataract
It is not possible to diagnose cataract on your own. It is recommended to consult an ophthalmologist who can conduct a thorough and individual diagnosis using the necessary medical equipment.
Cataract Treatment with Possible Lens Implantation in Israel
The surgical method for treating cataract involves the removal of the "lens" from the eyeball containing the cataract and its replacement with an artificial "lens." One of the most effective techniques is phacoemulsification. Before the surgery, it is important to outline all possible methods, consequences, advantages, and ways of lens prosthesis. A professional ophthalmologist can study all contraindications in each case and determine the best course of vision correction. If the lens replacement occurs in both eyes simultaneously, the ophthalmologist may recommend monovision. In this case, one "lens" will be designed for distance vision, and the other for near vision. Almost all patients quickly adapt to monovision.
In medical practice, there are two main types of lens implantation:
- monofocal implantation; provides vision only in one specific direction, either near or far; after such a surgical intervention, glasses are necessary to compensate for the missing type of vision
- multifocal implantation; ensures good vision for both near and far sight; since the brain needs to adapt to the new type of vision, it may take a long time for adaptation; there are several contraindications for multifocal implantation, so it is not prescribed for everyone.
Prevention
Regular visits to an ophthalmologist can help detect and prevent many eye diseases. To prevent cataract with possible lens replacement, it is recommended to avoid harmful habits and maintain a well-balanced diet.