Question

Heyy guys what's up !!!!





What is astigmatism ? ​

Answer 1

Answer:

$hi \: simrat$

Astigmatism is often present at birth and many occur in combination with nighedness and farsightedness often is not proceed enough to require corrective action when it is you treatment option are corrective lenses or surgery

symptoms

• blurry vision or areas of destroy vision
• eyesight rain
• headache
• eye comfort

Answer 2

Hi friend_______,

★ In this defect, the eye cannot see parallel and horizontal lines clearly.

★ It may be inherited or acquired.

★ It is due to the imperfect structure of eye lens due to the development of cataract on the lens, ulceration of cornea, injury to the refracting surfaces etc..

★ It is corrected by cylindrical lenses (Torrid lenses).

Thank you..