Eye Disorders

Common Eye Disorders

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ALLERGIES AND THE EYES


Approximately 22 million people in the United States suffer from seasonal itchy, swollen, red eyes. Airborne allergens, such as house dust, animal dander, and mold, constantly bombard the eyes ...

BLEPHARITIS/LID MARGIN DISEASE
 

 

Lid margin disease is a common and frequently chronic inflammation of the eyelids. Symptoms include irritation, itching, and, occasionally, a red eye. 

CHALAZION

 

A chalazion is a swelling in the eyelid caused by inflammation of one of the small oil-producing glands located in the upper and lower eyelids. A chalazion is sometimes confused with ...

CONJUNCTIVITIS

 

“Pink eye,” the common name for conjunctivitis, is an inflammation or infection of the conjunctiva. The conjunctiva is the outer, normally clear covering of the sclera (the white part of the eye).

CORNEAL ABRASION


The cornea is the clear front window of the eye. It covers the iris (the colored portion of the eye) and the round pupil. The cornea is composed of five layers. The outermost layer is called the epithelium.

CORNEAL EROSION


Corneal erosion is caused by a loose attachment of the epithelium to the underlying tissue. This often happens at the site of an earlier abrasion. Some patients have an underlying condition called ...

CORNEAL ULCERS


Corneal ulcers, or keratitis, can form due to trauma to the cornea, eyelid disease, severe dry eye, fungus, herpes simplex viral infections, and other causes.

DETACHED AND TORN RETINA


If you have diabetes mellitus, your body does not use and store glucose properly. Over time, diabetes can damage blood vessels in the retina, the nerve layer at the back of the eye that senses light ...

DIABETIC RETINOPATHY


Proliferative diabetic retinopathy (PDR) is a complication of diabetes caused by changes in the blood vessels of the eye. If you have diabetes, your body does not use and store sugar properly. 

DRY EYE

 

Your eyes constantly produce tears at a slow and steady rate so that they stay moist and comfortable. Some people are not able to produce enough tears or the appropriate quality of tears to keep their eyes healthy...

EPIRETINAL MEMBRANE
 

The retina is a layer of light-sensing cells lining the back of your eye. As light rays enter your eye, the retina converts the rays into signals that are sent through the optic nerve to your brain, where they are recognized as images.

FLOATERS AND FLASHES

 

Small specks or clouds moving in your field of vision as you look at a blank wall or a clear blue sky are known as floaters. Most people have some floaters normally but do not notice them until ...

FUCHS' DYSTROPHY

 

Fuchs’ dystropLinkhy is a progressive disease that affects the cornea, the clear dome that covers the iris (the colored part of the eye) and helps focus light as it enters the eye. With this disease, cells in the cornea’s inner layer, called the endothelium...

GLAUCOMA


Glaucoma is an eye disease causing damage to the optic nerve. The optic nerve is the part of the eye that carries visual signals from the retina to the brain...

KERATOCONUS


Keratoconus is an uncommon condition in which the dome-shaped cornea (the clear front window of the eye) becomes thin and develops a cone-like bulge. As the condition progresses, the shape of the cornea is altered, distorting your vision. 

AGE-RELATED MACULAR DEGENERATION

 

Age-related macular degeneration (AMD) is one of the most common causes of poor vision after age 60. AMD is a deterioration or breakdown of the macula. The macula is a small area at the center of the retina ...

MACULAR HOLE

 

The macula is the part of the retina responsible for acute central vision, the vision you use for reading, watching television, and recognizing faces. A macular hole is a small, round opening in the macula.

PTERYGIUM AND PINGUECULA

 

A pterygium is a mass of fleshy tissue that grows over the cornea (the clear front window of the eye). It may remain small or may grow large enough to interfere with vision. 

RECURRENT CORNEAL EROSION
 

A pterygium is a mass of fleshy tissue that grows over the cornea (the clear front window of the eye). It may remain small or may grow large enough to interfere with vision. A pterygium most commonly occurs ,,,

THYROID EYE DISEASE
 

 

In a small number of people, the thyroid gland produces either excessive hormone, inadequate hormone, or it inadequately regulates thyroid hormones. An overproduction of thyroid hormone is often associated with ...

UVEITIS


The uvea is the middle layer in the eye sandwiched between the retina (innermost layer) and the sclera (outermost layer). The uvea contains many blood vessels that carry blood to and from the eye. Uveitis is inflammation of the uvea.