As The Pygmies Alters The Cornea?
What is is a fibro-vascular membrane that grows over the cornea. This membrane is very similar to the conjunctiva, which is the membrane that covers the sclera (the white part of the eye) and the inner part of the eyelids.
The usually invades the cornea for its nasal side (the side facing the nose), but can also occur in the temporal side (toward the ear) or in other locations.
As the pygmies alters the cornea?
The cornea is a curved and transparent structure located in the anterior portion of the eyeball (the surface of the eye). Therefore, normal corneal opacities or has no blood vessels, allowing light to pass there through. If you want to make your body in a perfect shape than visit: http://www.kyleleonreviewscam.com/customized-fat-loss-review/
In cases of pottery gum, however, the membrane that invades the cornea contains blood vessels and fibrous tissue (collagen fibers).
Thus, the growth of pygmies can impair vision by cause:
1) Loss of corneal transparency (what is called leukemia)
2) Distortion of the corneal curvature (what is called astigmatism).
What are the symptoms of pottery gum?
In addition to impair vision, pottery gum often cause stinging, prorates (itching), gritty feeling in the eyes, tearing, photophobia (discomfort with light) and ocular hyperemia (red eyes)
What are the causes of petty glum?
The appearance of the pottery gum may be related to genetic factors (inherited from parents) and with environmental factors. Environmental factors, sun exposure, wind and dust seem to favor the appearance of pottery gum. In some cases, the appearance of the fibro-vascular membrane occurs due to trauma to the ocular surface.
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