Question

When is a person said to have developed cataract in his eye ? How is the vision of a person having cataract restored?

Answer 1

Answer:

Explanation:

Cataract is a eye defect in which the vision of the eye turns milky and cloudy so that the person is not able to see things clearly. It happens in Old Age ! The vision of a person having Cataract can be restored by doing laser operation.

Answer 2

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 resort 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 us inserted in its place..........