Question

When is a person said to have developed cataract? How is the vision of such a person restored? ​

Answer 1

Answer:

A person is said to have developed cataract when the eye lens becomes progressively cloudy resulting in blurred vision. The vision of a person having cataract can be restored after getting surgery done on the eye having cataract. The opaque lens is removed from the eye by surgical operation and a new artificial lens is inserted in its place.

Answer 2

Hello!❤️

A person is said to have developed cataract when the crystalline lens of his eye becomes milky and cloudy due to growth of a membrane over it. This causes partial or complete loss of vision. It is possible to restore the vision through a cataract surgery.

Hope this helps

@adiba31☺️✌☺️