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Corneal Disease Center - Council Bluffs, IA

Council Bluffs Eye Doctor Doctors for Corneal Disease

Type of Physician: Eye Doctor

What is a Eye Doctor?

A certification by the Board of Ophthalmology; practitioners provide comprehensive eye and vision care. They are trained to diagnose, monitor and medically or surgically treat all eyelid and orbital problems affecting the eye and visual pathways, and to diagnose, monitor and treat all eye and visual disorders. They often prescribe vision services (glasses and contact lenses) as well as serve as a consultant to physicians and other professionals.

Specialty: Ophthalmology

Common Name: Eye Doctor

Eye Doctor Doctors in Council Bluffs *

Midwest Eye Care PC
David A Hanks
715 Harmony St
STE 300
Council Bluffs, IA 51503
(402) 552-2020

Midwest Eye Care PC
Courtney F Hellman
715 Harmony St
STE 300
Council Bluffs, IA 51503
(402) 552-2020

Tobin Eye Institute
Robert F Tobin
900 Woodbury Ave
STE STE 8B
Council Bluffs, IA 51503
(712) 328-2225

Lou Ann Lease MD
Lou Ann Lease
405 S Clark St
STE 220
Carroll, IA 51401
(712) 792-8255

Eye Associates of Siouxland LC
B K Bruening
2800 Pierce St
STE 404
Sioux City, IA 51104
(712) 233-1529

Eye Associates of Siouxland LC
M G Wadzinski
2800 Pierce St
STE 404
Sioux City, IA 51104
(712) 233-1529

Jones Eye Clinic
Charles E Jones
4405 Hamilton Blvd
Sioux City, IA 51104
(712) 239-3937

Jones Eye Clinic
Jason J Jones
4405 Hamilton Blvd
Sioux City, IA 51104
(712) 239-3937

Council Bluffs, Iowa

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Corneal Disease

Introduction

If your cornea becomes damaged through disease, infection, or injury, the resulting scars can interfere with vision by blocking or distorting light as it enters the eye.

The cornea is the clear, protective outer layer of the eye. Along with the sclera (white of the eye), it serves as a barrier against dirt, germs, and other particles that can harm the eye's delicate components. The cornea is also capable of filtering out some amounts of the sun's ultraviolet light.

The cornea also plays a key role in vision. As light enters the eye, it is refracted, or bent, by the outside shape of the cornea. The curvature of this outer layer helps determine how well your eye can focus on objects close-up and far away.

There are three main layers of the cornea:

  • Epithelium: The most superficial layer of the cornea, the epithelium stops outside matter from entering the eye. This layer of the cornea also absorbs oxygen and nutrients from tears.
  • Stroma: The stroma is the largest layer of the cornea and is found behind the epithelium. It is made up mostly of water and proteins that give it an elastic but solid form.
  • Endothelium: The endothelium is a single layer of cells located between the stroma and the aqueous humor - the clear fluid found in the front and rear chambers of the eye. The endothelium works as a pump, expelling excess water as it is absorbed into the stroma. Without this specialized function, the stroma could become water logged, hazy and opaque in appearance, also reducing vision.

The term "corneal disease" refers to a variety of conditions that affect mainly the cornea. These include infections, degenerations, and many other disorders of the cornea that may arise mostly as a result of heredity.

What Are Symptoms When Something is Wrong With the Cornea?

With its ability for quick repair, the cor...

Recommended Reading Related to Corneal Disease

Eye Care »

What is the structure of the eye?

The eyes are complex sensory organs. About 85% of the total sensory input to our brains originates from our sense of sight, while the other 15% comes from the other four senses of hearing, smell, touch, and taste. The eyes are designed to optimize vision under conditions of varying light. Their location, on the outside of the face, makes them susceptible to trauma, environmental chemicals and particles, and infectious agents. The eyelids and the position of the eye within the bony orbital cavity are the major protective mechanism for the eye.

The eye itself has the shape of a sphere measuring about 1 inch in diameter. It consists of a clear, transparent dome at the front (the cornea) that is surrounded by the white of the eyeball (the sclera). The iris of the eye is the circular, colored portion within the eye, and behind the cornea, and the pupil is the central opening within the iris. Behind the iris and pupil is the e...

Emergency Contact for Council Bluffs

  • In case of Emergency, call 911

Nearby Council Bluffs Hospitals *

Alegent Health Mercy Hospital Council Bluffs
800 Mercy Dr
Council Bluffs, IA 51503
(712)328-5000

Jennie Edmundson Hospital
933 E Pierce St
Council Bluffs, IA 51503
(712)396-6000

Boys Town National Research Hospital
555 N 30th St
Omaha, NE 68131
(402)498-6511

Creighton University Medical Center
601 N 30th St
Omaha, NE 68131
(402)449-4000

Douglas County Healthcare Center
4102 Woolworth Ave
Omaha, NE 68105
(402)444-7000

The Nebraska Medical Center Clarkson Tower
4350 Dewey Ave
Omaha, NE 68198
(402)559-4000

The Nebraska Medical Center University Tower
4400 Emile St
Omaha, NE 68198
(402)559-4000

VA Nebraska Western Iowa Health Care System Omaha Division
4101 Woolworth Ave
Omaha, NE 68105
(402)346-8800

Alegent Health Bergan Mercy Medical Center
7500 Mercy Rd
Omaha, NE 68124
(402)398-6060

Children's Hospital
8200 Dodge St
Omaha, NE 68114
(402)955-5400

Nebraska Methodist Hospital
8303 Dodge St
Omaha, NE 68114
(402)354-4000

Alegent Health Immanuel Medical Center
6901 N 72nd St
Omaha, NE 68122
(402)572-2121

Alegent Health Midlands Community Hospital
11111 S 84th St
Papillion, NE 68046
(402)593-3000

Select Specialty Hospital Omaha South
11111 S 84th St
Papillion, NE 68046
(402)898-2700

Nebraska Orthopaedic Hospital
2808 S 143rd Plz
Omaha, NE 68144
(402)637-0600

Alegent Health Lakeside Hospital
16901 Lakeside Hills Ct
Omaha, NE 68130
(402)717-8000

Alegent Health Community Memorial Hospital
631 N 8th St
Missouri Valley, IA 51555
(712)642-2784

Memorial Community Hospital
810 N 22nd St
Blair, NE 68008
(402)426-2182

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