How do we see?

The eye is like a camera. The ray of light passes through the cornea, then through the small opening in the eye (the pupil) and then through the lens of the eye to reach the retina, which represents the camera film, an inverted image appears, which the eye is looking at, and the retina converts this image into nerve injuries that reach For the brain to convert this inverted image into a moderate image.

Vision is clear if the cornea and lens are collecting light exactly on the surface of the retina and visual defects are the result of corneal failure or The lens collects light on the retina, and the glasses and vision correction processes improve vision by focusing the light gathering on the retina More than 90% of our experiences are acquired through sight, which makes sight one of the five most important senses eye protection.

-Regular eye examination is the basis for maintaining eye health and can protect the eye from almost all injuries.

-Some sports, such as basketball, tennis, and others, carry some risks of eye injury and some activities.

-Home and garden care also thanks to the use of protective eye looks while using industrial detergents and hard work.

Do not look near a bowl of hot water or any hot liquids, or immediately after removing anything from the microwave

-As these fumes can burn the eyes

-Do not use eye medications for another patient

-Do not use other people’s eye make-up and do not wear eye make-up inside the moving car

-When opening any bottle, keep the direction of opening the bottle away from the surrounding people

-To reduce eye pressure for people who sit for long periods at the computer, move your head in different directions

-Different from time to time, put anything that you transfer to the computer next to the screen to reduce eye movement

-Be careful when there are children around you with cigarettes in your hands

-Keep sharp instruments, films, adhesives, chemicals, aerosols, and keys out of children’s reach

-If you feel any eye pain, injury, sudden loss of vision, flashes of light, or any strange eye symptom, go to the eye specialist immediately.

8Millions suffer from eye diseases that threaten them with blindness

14*Millions suffer from visual defects that cannot be corrected by glasses

14*One million diabetics are at risk of blindness

14*Millions have squint or lazy eye or something like that

12*Millions suffer from diseases of the cornea, such as the virus of HIV or dry eyes

11*One million people suffer from blindness due to atrophy of the visual center in the retina

10*Millions suffer from cataracts

5.5*2 million suffer from vision defects due to glaucoma