Utpal dristi

Utpal dristi

Eye Anatomy: An Easy Guide To Your Eye

26 August 2015

Your Eye's Surface



1. Eyelid

What is it?
Your eyelid is a thin fold of skin, lined with a row of eyelashes. Each eye has an upper and lower eyelid, and they can be opened and closed by special muscles.



What does it do?
The eyelids are vital to keeping your eyes healthy. By completely covering the front of your eye, they are able to block debris or impurities that may otherwise cause damage or infection.

Just as importantly, your eyelids help to prevent the surface of your eyes from drying out. They do this by regularly spreading tears when blinking, keeping the cornea moist.

2. Sclera

What is it?
You might better know the sclera by its more common name - the “white of the eye”. As its nickname suggests, this is the white part of your eye that surrounds the iris.



What does it do?
The sclera helps to support and protect the structure of your eye. It's made up of tough tissue, which ensures your eyeball keeps its shape.

Thanks to the sclera’s hardiness, the eyeball is less susceptible to injury than if it were surrounded by a softer tissue. It also provides support to the inside of your eye, by providing a surface for some of the ocular muscles to attach to.

3. Tear Duct

What is it?
The nasolacrimal duct is known to you and me as the tear duct. It’s the area found in the corner of your eyes, closest to the nose.



What does it do?
Your tear ducts carry excess tears away from the surface of your eyes. These tears are carried through to an area inside your nose called the nasolacrimal duct.

This explains why when you’re crying or suffering from watery eyes due to an allergy, you can sometimes taste the salt from your tears in your mouth. It’s also the reason why you might find your nose goes runny from crying.

4. Lacrimal Gland

What is it?
The lacrimal glands are shaped a bit like an almonds, found in the upper part of your eye sockets. You’ve got two lacrimal glands, one located just above e

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The Procedure for Eye Donation is actually divided into 3 parts.

Pledging of eyes by the prospective donor.

This is preferred but not necessary. Consent of the next of kin to donate after the death of the individual
Calling the Eye Bank to retrieve the eye of the deceased and implementing the directions of the Eye Bank to help keep the corneas in a good condition till their arrival. The arrives and within approximately 30 minutes the cornea is harvested, stored in a preservative medium and taken immediately to the Eye Bank. Here the cornea is tested, evaluated and distributed as per rules laid down by the Eye Bank Association of India.

The Donor :

The most important action you can take to ensure you will be a donor is to tell your family and legal representative. It is helpful if they know how you feel in advance.
Keep a donor card with you at all times so it will serve as an indication to your family, your legal representative and hospitals of your intention to be an eye donor.

The Donor’s Relatives :

The Donors relatives have the authority and moral responsibility to donate the eyes of the deceased, especially if the donor expressed his desire during his/her lifetime , Get the family to consent for eye donation .

IMPORTANT STEPS BEFORE EYE DONATION :

Get the valid death certificate quickly.
Contact the eye bank as soon as possible.
Close the eyelids and cover it with moist cotton and keep it moist till the eye bank team arrives
Switch off the fan (Switch on the air conditioner if possible).
Raise the donor’s head by 6 inches by placing two pillows under it.
Keep the consent of the family members of the deceased donor ready, as it is mandatory

India’s Total Population 118 Crores.
Daily Death – 62389
Daily Birth – 86853
Total Blinds – 682497
If Daily Dead People Donate their Eyes,
within 11 Days all Blinds will be able to See.
Then in India there will b NO Blinds.
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KINDNESS Costs NOTHING.

Eye Bank Association of

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