Astigmatism Center - Allentown, PA
Allentown Eye Doctor Doctors for AstigmatismType 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 Allentown * Lehigh Valley Eye Center PC  Bausch & Jones Eye Associates  Harry W Buchanan IV MD  Lehigh Valley Eye Center PC  Harvey S Cheng MD  Bausch & Jones Eye Associates  Harry W Buchanan IV MD  Lehigh Valley Eye Center PC  Lehigh Valley Eye Center PC  Lehigh Valley Eye Center PC  Lehigh Valley Eye Center PC  Lehigh Valley Eye Center PC  Lehigh Valley Eye Center PC  Harold J Goldfarb MD  Joseph Kavchok Jr. MD  Lehigh Valley Center For Sight  Lehigh Valley Center For Sight  Lehigh Valley Center For Sight  Lehigh Valley Center For Sight  Lehigh Retina Specialists  Lisa S Bunin MD  Maria Panayotova MD  Thomas Retinal Eye Specialists  Kimmel & Associates PC  Cataract & Refractive Surgery Center  Bethlehem Eye Associates PC  Bethlehem Eye Associates PC  Marilyn R McDonald MD  Bethlehem Eye Associates PC  Bethlehem Eye Associates PC  Paul H Schenck MD  Drs Sweterlitsch & Sweterlitsch MD  Arnold Traupman MD  Robert E Morrison MD  Mid Atlantic Retina  Acuity Laser & Eye Vision Center  Charles E Campbell MD  Gabrielle Schoeppner MD & Associates  Brian M Willard MD  James F Cochran MD  James G McBride MD  Donald E Willard MD  Bucks-Mont Eye Associates  Bucks-Mont Eye Associates  Bucks-Mont Eye Associates  Bucks-Mont Eye Associates  Finegan Eye Associates  Kremer Eye Center  Eye Consultants of Pennsylvania  Eye Consultants of Pennsylvania  Eye Consultants of Pennsylvania  Eye Consultants of Pennsylvania  Eye Consultants of Pennsylvania  Eye Consultants of Pennsylvania  Thomas L Manzo MD PC  Sanatoga Ophthalmology Associates  Sanatoga Ophthalmology Associates  Ophthalmic Associates PC  Ophthalmic Associates PC  Ophthalmic Associates PC  Ophthalmic Associates PC  Ophthalmic Associates PC  Ophthalmic Associates PC  Collegeville Eye Physicians and Surgeons  Harold H Byer MD  Eye Associates LLC  Eye Associates LLC  Tri-County Eye Physicians & Surgeons  Tri-County Eye Physicians & Surgeons  Tri-County Eye Physicians & Surgeons  Tri-County Eye Physicians & Surgeons  Retina Care Associates Inc  Delaware Valley Retina Associates  Joseph J DeVenuto Jr. MD  Retina Associates Of Greater Philadelphia  Retina Associates Of Greater Philadelphia  Ophthalmology Physicians & Surgeons PC  David Galiani MD  Ophthalmology Physicians & Surgeons PC  Matossian Eye Associates  Matossian Eye Associates  Peter J Racciato MD  Phoenixville Eye Care Specialists  Phoenixville Eye Care Specialists  Phoenixville Ophthalmic Associates  Thorp Bailey Weber Eye Associates Ltd  Thorp Bailey Weber Eye Associates Ltd  Thorp Bailey Weber Eye Associates Ltd  Main Line Eye Specialists  Fugo Eye Institute  Jill Schneider MD  Northern Ophthalmic Associates Inc  Northern Ophthalmic Associates Inc  Jill Schneider MD  Don G Koepsell MD  Jeffrey Katzman MD & Karen E Goodwin OD  Pocono Eye Associates  Pocono Eye Associates  Pocono Eye Associates  Pocono Eye Associates Allentown, PennsylvaniaUpcoming Local Events2012-05-26
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AstigmatismRead the Astigmatism article » What Is Astigmatism?Astigmatism is a common eye condition that's easily corrected by eyeglasses, contact lenses or surgery. Astigmatism is characterized by an irregular curvature of the cornea. This is one type of refractive error. Astigmatism occurs in nearly everybody to some degree. For significant curvature, treatment is required. A person's eye is naturally spherical in shape. Under normal circumstances, when light enters the eye, it refracts evenly, creating a clear view of the object. However, the eye of a person with astigmatism is shaped more like a football or the back of a spoon. For this person, when light enters the eye it is refracted more in one direction than the other, allowing only part of the object to be in focus at one time. Objects at any distance can appear blurry and wavy.
What Causes Astigmatism?Astigmatism can be hereditary and is often present at birth. It can also result from pressure from the eyelids on the cornea, incorrect posture or an increased use of the eyes for close work.
What Are the Symptoms of Astigmatism?People with undetected astigmatism often experience headaches, fatigue, eyestrain and blurred vision at all distances. While these symptoms may not necessarily be the result of astigmatism, you should schedule an eye exam if you are experiencing one or more symptoms. How Are Astigmatisms Diagnosed?Your optometrist or ophthalmologist can diagnose astigmatism with a thorough eye exam. Astigmatism may occur with other refractive errors such as myopia (nearsightedness) and hyperopia (farsightedness). Unfortunately, astigmatism often goes undetected in school-age children. Because astigmatisms may increase slowly, you should visit your optometrist or ophthalmologist whenever you notice significant changes in your vision. Optometrists are tra... Recommended Reading Related to AstigmatismWhat 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 Astigmatism ArticlesEmergency Contact for Allentown
Nearby Allentown Hospitals *Lehigh Valley Hospital 17th & Chew Streets Sacred Heart Hospital Good Shepherd Rehabilitation Hospital Allentown St Luke's Hospital Allentown Campus Allentown State Hospital Lehigh Valley Hospital Cedar Crest St Luke's Hospital Bethlehem Campus Westfield Hospital Lehigh Valley Hospital Muhlenberg Center Good Shepherd Home Bethlehem KidsPeace Children's Hospital St Luke's Quakertown Hospital Easton Hospital Triumph Hospital Easton Blue Mountain Health System Palmerton Campus Warren Hospital Grand View Hospital Blue Mountain Health System Gnaden Huetten Campus Pottstown Memorial Medical Center Central Montgomery Medical Center Foundations Behavioral Health Doylestown Hospital St Luke's Miners Memorial Hospital Senator Garret W Hagedorn Psychiatric Hospital St Joseph Medical Center Eagleville Hospital Good Shepherd Rehabilitation Hospital at Pocono Medical Center Pocono Medical Center The Reading Hospital & Medical Center Valley Forge Medical Center & Hospital HEALTHSOUTH Reading Rehabilitation Hospital Hunterdon Medical Center Montgomery County Emergency Service Mercy Suburban Hospital Phoenixville Hospital Norristown State Hospital Horsham Clinic Montgomery Hospital Brooke Glen Behavioral 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 Astigmatism by Our Doctors
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