You must know the major risk factors for cataract eye.
These factors are listed below.
It caused by increasing age.
It is caused by diabetes, and make sure you must take take enormous precaution with healthy foods.
Due to excessive exposure to sunlight, it leads to cataract eye.
Due to heavy smoking.
It is caused by obesity.
It one is having high blood pressure.
For better assistance you must consult Vivekananda Eye Hospital and Research Center