Home » General Knowledge » What is cataract of the eye? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12 Students CBSE Exams.

What is cataract of the eye? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12 Students CBSE Exams.

What is cataract of the eye?

 In the old days, people believed that cataract of the eye was caused by an opaque film that came down like a cataract or waterfall over the lens of the eye. Cataracts are cloudy or opaque discolourations within the lens of the eye. In many people it causes blurred vision. Usually it affects old people. Rarely, it is seen in infants or young children. Surgery is the usual mode of treatment for cataract, whereby the lenses are removed.

Related posts:

Do you know “Paintings sold for Rs. 10 crores”.
Do you know
Who were the Amazons? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 an...
General Knowledge
GK Question "What Do You Know About Fossils?" general knowledge book English 2021 current affairs qu...
General Knowledge
What is the use of the walrus' tusks? Complete General Knowledge Question and Answer for Class 6, 7,...
General Knowledge
Who were the Mycenaeans? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11...
General Knowledge
Why does the sun have spots on it? Complete General Knowledge Question and Answer for Class 6, 7, 8,...
General Knowledge
Why do hippos wallow in the mud?Complete General Knowledge Question and Answer for Class 6, 7, 8, 9,...
General Knowledge
GK Question "Why The Colour of Male Birds Are Brighter Than The Female Birds?" general knowledge boo...
General Knowledge
Which was the first nation in the world to legalize abortion by law?
1st in the World
Why is the number 13 believed to be unlucky? Complete General Knowledge Question and Answer for Clas...
General Knowledge
Do you know “The most powerful chant in the world".
Do you know
Why do birds moult? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and ...
General Knowledge
GK Question "What Radium Is?" general knowledge book English 2021 current affairs quiz and answers f...
General Knowledge
What are clams? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12 S...
General Knowledge
Why are port and starboard so called? Complete General Knowledge Question and Answer for Class 6, 7,...
General Knowledge
Do you know “Asian lion in natural habitat”.
Do you know
Do you know “HauzKhas, old and new”.
Do you know
What is a volcano? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 1...
General Knowledge
Which animal is looked after by its father?Complete General Knowledge Question and Answer for Class ...
General Knowledge
Why do people get hiccups?Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 1...
General Knowledge

About

Leave a Reply

Your email address will not be published. Required fields are marked *

*
*

This site uses Akismet to reduce spam. Learn how your comment data is processed.