Skip to main content
Open Menu
Order Contacts Online
On U.S. 287 Frontage Rd near Hampton Inn & Suites
Practicing COVID-19 Safety Measures
Home » Your Eye Health » Eye Conditions » Astigmatism

Astigmatism

Many people have never heard of astigmatism, although it is an extremely common eye condition.

Astigmatism is one type of refractive error. Nearsightedness and farsightedness are other types of refractive error. Refractive errors are not eye diseases. Refractive error is a result of and imperfection of the size and shape of the eye, which results in blurry or double vision.

If left untreated, astigmatism may cause eyestrain, headaches, and blurry vision. If you have astigmatism you may not see objects in the distance or near without some form of distortion.

Symptoms of Astigmatism

Small amounts of astigmatism can go unnoticed, however, you may be suffering from eye fatigue, eyestrain, and headaches.

Astigmatism is a condition that usually can develops early in childhood. According to a study from The Ohio State University School of Optometry, 28% of school age children suffer from astigmatism. Parents should be aware that their children might not notice that their vision is blurry, not understanding that this is not normal. Nevertheless, astigmatism should be treated because vision problems can lead to learning problems and in extracurricular activities. Make sure to have your child’s eyes examined at an eye doctor’s office at least once a year.

Causes of Astigmatism

Astigmatism is generally caused by a cornea with an irregular shape. The cornea is the front, clear layer of the eye. With astigmatism, the cornea is not round and spherical and is instead irregular having two curves instead of one curve. Astigmatism in some cases could also be caused by the lens located inside the eye that is irregular in shape.

Eyes with astigmatism distort the light that comes into the eyes because the cornea is irregularly shaped. This causes the light rays entering the eye to create two images in the back of the eye (because of the two curves), instead of one image. This is what causes the distortion in sight.

Treatments for Astigmatism

For most people, their astigmatism is fully corrected using prescription glasses or contact lenses. If you select contact lenses to correct your vision, soft contact lenses are the most common option. If for whatever reason soft contact lenses are not an option, rigid gas permeable (RGP or GP) are also a great choice. Rigid gas permeable lenses usually give the clearest vision but the adaptation process will be significantly longer. Another option are hybrid contact lenses. These contacts have a center made from a rigid gas permeable (RGP) lens and an outer ring made of soft contact lens material. This type of lens provides both excellent clarity and comfort. LASIK could be another option to correct astigmatism. LASIK usually only corrects low levels of astigmatism and some patients with higher levels of astigmatism might not be candidates.

TARRANT COUNTY EXECUTIVE ORDER IN EFFECT 06.26.2020 6:00PM THROUGH 08.03.2020 6:00AM

TSO logo


HEALTH AND SAFETY POLICY

FACE COVERING REQUIRED IN ORDER TO ENTER AND REMAIN ON PREMISIS. All persons over the age of ten (10), including employees, customers, visitors, invitees, and contractors (“patrons”), who enter this business must wear a face mask covering over their nose and mouth. The CDC advises face coverings for people 2 years or older. Face coverings may include homemade masks, scarfs, bandanas, or a handkerchief. Tarrant County residents should continue to maintain social distancing of at least six feet while outside their home.

The requirement of a face covering does not apply if covering the nose and mouth poses a significant mental or physical health risk to the individual.

SOCIAL DISTANCING PROTOCOLS. Even with the use of appropriate face
coverings, individuals should maintain six (6) feet of social distancing whenever
possible.

Employees should not work within six (6) feet of one another, except to the extent necessary to provide services.
Patrons should maintain six (6) feet of separation from other individuals outside their household, to the extent feasible when inside the business premises.
Patrons of the business queuing or waiting inside or on the premises of the business must maintain six (6) feet of separation from other individuals outside their household.

EXCEPTIONS. The requirement of a face covering also does not apply when an individual is consuming a food or beverage or receiving a service where the wearing of a face covering would impair the performance of the service.

VIOLATIONS. Patrons who do not wear a face covering will be asked to leave the premises and will not be provided goods or services until the face covering requirements are followed.

NOTICE AND SIGNAGE. Notice of this Health and Safety Policy will be posted in a conspicuous location of the business.

Thank you for your support and understanding during these unprecedented times. We hope to be able to continue to provide excellent care and service.