Eye Astigmatism - What Is Eye Astigmatism

Eye Astigmatism - Astigmatism is an is a usual common refractive error which arises as a result of a flaw in the curvature of the eye. In the normal eye, the cornea (the front part of the surface of the eye) and lens are even and uniform in all directions. Eyes with astigmatism, the cornea or the lens have an irregular shape in some areas, causing blurred vision. Astigmatism is not an eye disease; It simply consists of a variation in the shape of the eye. A person may have astigmatism of moderate to severe depending on the amount of irregularities of the cornea or lens. If you want more information about the causes of astigmatism, symptoms and diagnosis, continue reading on the following pages. The medical team of Oftalmocima has more than 60 years of experience aculada in the treatment of eye problems. Talk today itself with an ophthalmologist specialist for assistance.

Eye Astigmatism - What Is Eye Astigmatism

Symptoms of the most common symptom of astigmatism astigmatism is blurry vision at any distance. People with astigmatism typically see vertical, horizontal or diagonal lines distorted, experience frequent headaches, try the view and having fatigue, eye discomfort and irritation. These symptoms are not exclusive to astigmatism and vary according to the degree of the disorder of the patient: whether it is mild, moderate or severe astigmatism. If you have any of these symptoms, you should contact a qualified ophthalmologist to undergo a comprehensive eye exam. Causes of astigmatism in the human eye, the cornea focuses images refracting the light that enters the eye on the retina (back of the eye). In an eye with perfect form, the cornea enjoys a curvature evenly and smoothly and has the shape of a round ball. Eyes with astigmatism, the cornea has a more oval (like an American football); that makes spreading the light over. The result is a blurred image on the retina which makes it difficult for persons with astigmatism vision at any distance.

You can read another articles like  Astigmatism Causes,  Astigmatism Cure,  Astigmatism In Children,  Astigmatism Symptoms.  



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