-
Working Of Human Eye With Its Structure And Probable Problems
admin Comments Off on Working Of Human Eye With Its Structure And Probable Problems
Eye is an important part of your body, which provides vision to your life. Human eye, in general term, is termed as camera type eye. It works almost same like a camera lens. In camera, the light focuses onto film. But for the human eye, this film is termed as cornea.
This cornea, in turn, helps in focusing the light onto retina. In layman’s term, retina is defined as sensitive membrane of your eye.
Structure of an eye
While understanding the working of human eye it is important to know about the anatomy. The front part of the eye is transparent and known as cornea. It primarily focuses on the incoming light. Then the light gets through lens, which is yet another transparent structure, termed as crystalline lens.
There is a liquid between cornea and iris, and termed as aqueous humor. Iris, on the other hand, is a membrane, behind cornea and shaped like a ring. Human eye further comprises of a pupil, Ciliary muscles and vitreous humor.
Eye is practically made out of three tissues. The white part is termed as sclera, and located at the outward side. There is another tissue, termed as choroid available between sclera and retina. The third tissue forms the blood vessels, used for providing oxygen and nutrition to retina and remove waste. Check here for getting more information on eye and weeing power.
Types of vision problems
There are primarily four basic or major types of vision problems; hyperopia, myopia, presbyopia and astigmatism. Blindness can further take place due to cataracts, glaucoma, macular degeneration and diabetic retinopathy.
There are mainly two common forms of disorders, and those are crossed eye and lazy eye. If you ever come across any of these problems, it is vital to consider take from an ophthalmologist. He is a trained professional to know what to look for, and provide vital solution.
Posts related to Working Of Human Eye With Its Structure And Probable Problems
How to Ease Anxiety and Stress Levels Naturally?
Anxiety or stress is one of a psychological problem which may sometimes also cause unwanted fear, anger, frustration, mental agitation, etc. The major reason for ...
Importance of Human Growth Hormone and HGH Supplements
Human Growth Hormone is very important for every human body. Although, there are numerous people who do not know the importance of this essential hormone ...
Benefits and Effects of the Anadrol medicine
In the present situation, the obesity and overweight is the common problems that are found around the world. These problems can cause very dangerous diseases ...
Keloids On Your Skin: Possible Symptoms And Causes
What are Keloids? You might have observed that whenever there is a wound in your body, there is a fibrous scar tissue that gets formed ...
Categories: Eyes
To Increase Your Buttocks Size Use Bum Supplements Easy And Efficient Home DNA Fitness Test For Women And Men
Comments are currently closed.