Astigmatism Dubai

Astigmatism is a common eye condition sometimes present at birth and sometimes is a result of injury or other eye diseases. It is a physical disfigurement of the eye’s surface causing blurred vision. The condition is identified by the absence of a smooth curvature of the cornea or lens. The rough surface causes a person’s vision to become distorted and inaccurate.

Valleys and peaks will be present on the cornea or the lens. The unevenness displaces light improperly away from the retina, which causes vision to become distorted and unclear. The condition is not worsened by a person’s life style, and therefore contrary to popular belief, reading into the night or watching a lot of television has no effect on the disease.

Astigmatism causes other symptoms too. Eyestrain, headaches, and bad vision. These symptoms are common with other refractive errors such as near and farsightedness, and hence goes undetected until an optometrist or an ophthalmologist examines the eye. If caught early, mild forms of Astigmatism is corrected with specially made glasses or contact lenses.

There are two types of Astigmatism, one that affects the cornea, and the other that affects the lens of the eye. As it would be understood, it is easier to treat corneal astigmatism than it is to treat Lenticular Astigmatism with external corrective measures. LASIK surgery Dubai, would be more suited for treating the latter.  

The eyes are meant to have smooth perfectly rounded surfaces without abnormal shapes or structures to refract light on to the retina properly. Light beams reaching elsewhere is not detected by the optic nerve. When the cornea or lens presents steeper ridges and low-lying valleys, similar to what a scoop of ice cream looks like, it will distort a person’s vision immensely.

Rigid contact lenses are more effective in treating corneal astigmatism, as they are hard and force the imperfections into a smooth curved shape. Prescription glasses counteract blurred vision, and a combination of glasses and rigid contact lenses, will see the condition improve. Astigmatism is a physical disfigurement of the eye and therefore corrective eye surgery is able to give immediate results to patients.

Astigmatism is diagnosed by an eye doctor using a Kerotoscope; a device that measures the orientation of the refracted light. Once the diagnosis is complete, it will be up to the patient to decide the preferred method of treatment based on the Doctors advice.

Ebsaar provides all types of treatment for this common eye condition from corrective glasses, contact lenses, and LASIK Surgery in Dubai. If astigmatism causes severe blurred or distorted vision hampering normal daily activities even with glasses, LASIK surgery is able to remove the disfigurements present on the cornea and lens, reversing refractive error. LASIK surgery is now considered one of the most trusted and safe eye treatment options for various visual conditions.

What is an Eye exam in Dubai?

An eye exam is full evaluation of your vision and eyes. It is different from seeing an optician who will only check your visual acuity. A full eye exam is done by either an optometrist or an ophthalmologist, using numerous techniques and devices to determine the health of both your eyes.

The eyes are of paramount importance to live a carefree life, but they are also easily affected by internal and external factors. Diabetes, high blood pressure, a family history of glaucoma or age related macular degeneration, and your lifestyle determines the health of your eyes and vision.

It is important that you see your ophthalmologist, or optometrist regularly to detect and avoid serious conditions related to the eye. For young children, its best to have them tested at least twice before they turn six: once at the age of two and then again before they attend grade one. Teenagers will need to get an eye exam in Dubai once every two years, and adults every four or five years. People over the age of 60 should have a yearly exam as they are prone to age-related macular degeneration (AMD) and glaucoma.

Regular eye exams helps diagnose conditions early, and may even help you avoid complicated surgery later on.

A general eye exam will check eyesight, peripheral vision, colour blindness, examine the structure of the eye for any abnormalities, and for any sign of retinal disorders, AMD, cataracts, and glaucoma.

A paediatrician will check the vision of infants and toddlers and look for common problems like lazy eye, crossed eyes, and squints. It is advised to do a follow up examination by the time he or she reaches five years of age. Children are prone to depreciating eyesight, especially if they are constantly on the computer, playing video games and watching TV. Furthermore, most children are not fond of fruits and vegetables, which contain most or all the nutrients needed for good vision.

Teenagers who use laptops and computers, play video games, or play outdoors in the sun without protective eyewear are exposed to ultra violet radiation, which damages the eye significantly over time. It is good practice to check the eyes of teenagers more frequently like once every two years.

Whether you wear prescription glasses or not, adults should have their eyes checked every four or five years. Conditions like high blood pressure, sugar, and cholesterol affect the health of your eyes and should any of these conditions be present, your eyes must be checked more often.

Your eye exam will consist of different stages where your vision, colour vision, outer surface, and inner structures are systematically checked for any abnormalities. Each eye is checked individually and your Dubai eye doctor discusses the results with you in detail. Should you require treatment or need preventive care to avoid problems, you eye doctor will relate the options available to you.

If you were contact lenses or prescription glasses, bring them along to your appointment, as your doctor will confirm their correct prescription.