What is a cataract?
A cataract is a condition in which the natural lens of the eye clouds.
This condition can be characterized with partial to full opacity and inability for light and images to pass through and reach the retina.
This clouding of the lens can happen quickly, but it can also develop over multiple years. Eyesight with cataracts can be described as looking through a curtain, which is why the condition is sometimes called “stern curtain”.
Prophylaxis and solutions
It is proven that exposure to direct sunlight can contribute to developing cataracts. Wearing sunglasses with a high degree of protection from UV light or a hat when exposed to the sun can slow down the development of cataracts. Using dioptric glasses can also improve eyesight. Leading a healthy lifestyle can also reduce the risk of the disease.
People over 40 years of age, who have a family history of cataracts should get eye checkups periodically.
When symptoms of cataract are noticed, consult an ophthalmologist as soon as possible.
Contemporary surgical techniques are very reliable and successful, with 90% of patients restoring a large part of their vision.
