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Menampilkan postingan dari Februari, 2020

Recognize the Symptoms and Diseases of the Eye Cornea

Disease in the cornea of the eye can arise with a variety of symptoms that may be often overlooked and ignored. This often ends with more severe corneal damage and can interfere with vision function. To be more vigilant, let's understand what are the symptoms of the disease that can arise in the cornea of the eye. The cornea of the eye is the clear layer on the outer side that protects the eye from exposure to bacteria, dirt, and other harmful particles. In addition, this layer also acts to filter out UV rays that enter the eye. The location of the cornea is the outermost, making it vulnerable to various disorders. Various Symptoms of Eye Corneal Disorders Symptoms of disorders of the cornea of ​​the eye are usually in the form of: Reddish Pain Blurred vision Tears are coming out Light sensitive If classified as mild, disruption of the cornea can generally disappear by itself. However, you are still advised to see a doctor if you have these symptoms. It is possible tha

Understanding Parts of the Eye Cornea and How to Maintain Their Health

The cornea of the eye is the outer layer of the eye that protects the pupils, iris and anterior chamber. The main function of the cornea of the eye is to prevent foreign objects from entering the eye, as well as refracting light when entering the eye. Unlike other body parts, the cornea of the eye does not have blood vessels to channel nutrients. Corneas get nutrition from tears and aqueous humor (fluid that surrounds the cornea of the eye). In addition, the cornea of the eye is also composed of proteins and cells that are different from other tissues in our body. Layers in the Cornea of ​​the Eye The cornea of ​​the eye has five layers with different functions. The following is an explanation of the five layers in the cornea of ​​the eye: 1. Epithelium The epithelium is the outermost layer of the cornea of ​​the eye. This layer has an important role for the cornea, namely as a protector, absorbent oxygen and transporting nutrients to be distributed to all layers of the cornea.