Glaucoma Center - Harrisburg, PA
Harrisburg Eye Doctor Doctors for GlaucomaType 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 Harrisburg * Premier Eye Care Group Inc  Premier Eye Care Group Inc  Schein Ernst Eye Associates  Schein Ernst Eye Associates  Schein Ernst Eye Associates  Premier Eye Care Group Inc  Dailey Harvey Eye Associates  Dailey Harvey Eye Associates  Premier Eye Care Group Inc  Pennsylvania Retina Specialists PC  Pennsylvania Retina Specialists PC  Pennsylvania Retina Specialists PC  Pennsylvania Retina Specialists PC  Pennsylvania Retina Specialists PC  Carl A Frankel MD  Elena R Farrell DO  Oculoplastic Consultants of Central Pennsylvania  Oculoplastic Consultants of Central Pennsylvania  Memorial Eye Institute  Memorial Eye Institute  Memorial Eye Institute  Kilmore Eye Associates  Armesto Eye Associates  Peter J Sakol MD LLC  Stuart H Goldberg MD  Alan L Robin MD  Central Pennsylvania Eye Institute  Penn State Ophthalmology  Penn State Ophthalmology  Penn State Ophthalmology  Penn State Ophthalmology  Penn State Ophthalmology  Penn State Ophthalmology  Penn State Ophthalmology  Penn State Ophthalmology  Penn State Ophthalmology  Penn State Ophthalmology  Hershey Pediatric Ophthalmology Associates PC  Eyes of York  Eyes of York  Horizon Eye Care Group  Stoken Ophthalmology  Hartzell Eye MDs  David J Bene MD  East York Eye Specialists  The Retina Care Center  The Retina Care Center  Elmwood Eye Center  McHenry-Eskridge Associates  Jacques L Surer Jr. DO  Ophthalmology Associates of York LLP  Ophthalmology Associates of York LLP  Ophthalmology Associates of York LLP  Apple Hill Eye Center  Christianne A Schoedel MD  Christianne A Schoedel MD  Bouquet Mulligan & DeMaio Eye Professionals  South Penn Eyecare  Lebanon Ophthalmic Associates  Fava & Maria Eye Associates  Fava & Maria Eye Associates  David L Streisfeld MD  Dr Albert Alley & Associates  Dr Albert Alley & Associates  Eve Care Group of Lancaster  Roy D Brod MD  Campus Eye Center  Campus Eye Center  Family Eye Group  Eye Associates Of Lancaster Ltd  Family Eye Group  Family Eye Group  Family Eye Group  Family Eye Group  Campus Eye Center  Eye Physicians of Lancaster  William C Lemasters DO  Eye Associates Of Lancaster Ltd  Eye Associates Of Lancaster Ltd  Eye Associates Of Lancaster Ltd  Eye Group of Lancaster County Ltd  Jeffrey H Chaby DO  Ophthalmological Associates of Lancaster  Justin L Cappiello MD  Eye Health Physicians of Lancaster  Progressive Vision Institute Eye Care Center  Progressive Vision Institute Eye Care Center  Progressive Vision Institute Eye Care Center  Progressive Vision Institute Eye Care Center  Progressive Vision Institute Eye Care Center  Progressive Vision Institute Eye Care Center  Persila V Mertz MD  Eye Center of Central Pennsylvania  Eye Center of Central Pennsylvania  Betz Ophthalmology Associates  Betz Ophthalmology Associates  Geisinger Medical Group Lewistown  Alan D Gordon MD PC  Eye Consultants of Pennsylvania  Eye Consultants of Pennsylvania Harrisburg, PennsylvaniaUpcoming Local Events2012-06-03
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GlaucomaWhat is glaucoma?Glaucoma is a disease of the major nerve of vision, called the optic nerve. The optic nerve receives light-generated nerve impulses from the retina and transmits these to the brain, where we recognize those electrical signals as vision. Glaucoma is characterized by a particular pattern of progressive damage to the optic nerve that generally begins with a subtle loss of side vision (peripheral vision). If glaucoma is not diagnosed and treated, it can progress to loss of central vision and blindness. Glaucoma is usually, but not always, associated with elevated pressure in the eye (intraocular pressure). Generally, it is this elevated eye pressure that leads to damage of the eye (optic) nerve. In some cases, glaucoma may occur in the presence of normal eye pressure. This form of glaucoma is believed to be caused by poor regulation of blood flow to the optic nerve.
How common is glaucoma?Worldwide, glaucoma is the leading cause of irreversible blindness. In fact, as many as 6 million individuals are blind in both eyes from this disease. In the United States alone, according to one estimate, over 3 million people have glaucoma. As many as half of the individuals with glaucoma, however, may not know that they have the disease. The reason they are unaware is that glaucoma initially causes no symptoms, and the subsequent loss of side vision (peripheral vision) is usually not recognized.
What causes glaucoma?Elevated pressure in the eye is the main factor leading to glaucomatous damage to the eye (optic) nerve. Glaucoma with normal intraocular pressure is discussed below in the section on the different types of glaucoma. The optic nerve, which is located in back of the eye, is the main visual nerve for the eye. This nerve transmits the images we see back to the brain for interpretation. The eye is firm and round, like a basketball. Its tone and shape are ... Recommended Reading Related to GlaucomaWhat is LASIK?LASIK stands for laser in situ keratomileusis, which means using a laser underneath a corneal flap (in situ) to reshape the cornea (keratomileusis). This procedure utilizes a highly specialized laser (excimer laser) designed to treat refractive errors, improve vision, and reduce or eliminate the need for glasses or contact lenses. This laser procedure alters the shape of the cornea, which is the transparent front covering of the eye. Though the excimer laser had been used for many years before, the development of LASIK is generally credited to Ioannis Pallikaris from Greece around 1991.
How does LASIK work?During the LASIK procedure, a specially trained eye surgeon first creates a precise, thin hinged corneal flap using a microkeratome. The surgeon then pulls back the flap to expose the underlying corneal tissue, and then the excimer laser ablates (reshapes) the cornea in a unique pre-specified p... Other Related Glaucoma ArticlesEmergency Contact for Harrisburg
Nearby Harrisburg Hospitals *Harrisburg Hospital Polyclinic Hospital Holy Spirit Hospital Select Specialty Hospital Camp Hill Community General Osteopathic Hospital Pinnacle Health Helen M Simpson Rehabilitation Hospital HEALTHSOUTH Mechanicsburg Rehabilitation Hospital HEALTHSOUTH Regional Specialty Hospital Penn State Hershey Medical Center Penn State Children's Hospital Carlisle Regional Medical Center HEALTHSOUTH Rehabilitation Hospital of York Philhaven Memorial Hospital York Hospital The Good Samaritan Hospital Lebanon VA Medical Center Lancaster General Women & Babies Hospital Lancaster Rehabilitation Hospital Heart of Lancaster Regional Medical Center Hanover Hospital Lancaster Regional Medical Center Lancaster General Hospital Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |
Suggested Reading on Glaucoma by Our Doctors
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