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Doctor insights on: Corneal Guttata

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Corneal scratch.What do I do?

Corneal scratch.What do I do?

See an eye doctor: Immediately or go to your local er. Without proper treatment, you could get a serious eye infection. ...Read more

Dr. Linda Callaghan
1 doctor shared a insight

Cornea (Definition)

...Window in ...Read more


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How do I know if I have a corneal tear?

How do I know if I have a corneal tear?

Pain: A corneal tear or abrasion is very painful. The cornea has many nerve endings and when scratched or torn can be very painful. Corneal abrasions should be seen and treated as infections can develop that may lead to scarring and permanent vision loss. ...Read more

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How can they check the thickness of your corneal?

Pachymetry: Corneal thickness which plays a role in several diseases of the eye, is measured currently with device termed a pachymeter. This uses a timed pulse of ultrasound which reflects off the top and bottom layers of the cornea which then is computed for that time to produce a digital readout of the corneal thickness. ...Read more

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What are some alternate cures for clouding of the corneal lens?

Cornea v. lens: Clouding of the natural lens (cataract) can be surgically correct with removal of the clouded lens and substitution of an intraocular lens. A cloudy cornea, which has many possible causes, can frequenly be improved with certain medications or corneal surgery such as a corneal transplantation. ...Read more

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Does anyone have any experience with corneal rings? What do the rings do for people?

Alter eye power: Corneal rings are implanted arcs of plastic into the inner layers of the cornea. They cause a change in the refraction which neutralizes moderate degrees of myopia. They also have some use in moderate keratoconus to improve the vision and some feel to slow the progression. Your corneal specialist ophthalmologist can help with this. ...Read more

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What is a cornea?

What is a cornea?

The cornea is: The transparent layer forming the front of the eye. ...Read more

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Is the cornea at the back?

Front: The cornea is the window at the front of the eye which lets light in and provides a major portion of the focusing power. It also is the dome upon which contact lenses rest. ...Read more

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What exactly is the cornea?

What exactly is the cornea?

See below: It is the clear tissue in the front of the eye that helps focus light (along with the lens inside the eye) onto the retina (the back wall of the inside of the eye) that senses this light (image) and sends a signal to the brain via the optic nerve for the perception of sight. ...Read more

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What are corneal opacities?

What are corneal opacities?

Corneal opacities: Corneal opacities can be cause by anything that injuries the cornea or causes scarring of the cornea. Foreign bodies in the eye are common causes, late effects of severe trauma, various infections, certain congenital or genetic conditions. The image below shows you what one kind of opacity looks like. Do a google search under 'images' for corneal opacity and you will see lots. ...Read more

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What causes corneal rosacea?

What causes corneal rosacea?

The skin: It is ocular rosascea and it is associated with acne rosascea of the skin around the eyes. This is an autoimmune disease of unknown origin but ocular rosascea can usually be well controlled. ...Read more

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