An ideal eyes are not having.

 Please a share about astigmatism, why he is displaying?And which are risks if not cure his?With sister on my is 44 y.old, sister is 50, for both having this diagnosis, but in me having with myopia, but in sister is mixed. What are differences?Am interested  in getting more info, as by simple words, which are specialists in vestink ability to do.

Thank you.!

And when in oculist visiting, patients hearing term astigmatism, they are wondering, when a person a far from medicine never heard it, but they are heard about myopia and hyperopia , but what is astigmatism they are never heard, lets am trying describing, like  on fingers.

If to think, that eye is plate, in myopia she is big, around, smooth, in hyperopia is around, small too, with astigmatism is wrong form, with a not same surface with concave and convex parts. As astigmatism is configuration a eyeball is cornea lens or eye in common, and in which image projecting on retina of distorted kind, in result vision is  blurred. An ideal eyes a perfect form are not having, in everybody almost astigmatism  having, its inborn condition, but are having are acquired with an age forms. And he is not having as by itself, as individual eye disease , and usually developing with hyperopia as hypermetropic astigmatism, or with myopia is myopic astigmatism, or at the same time with both, as mixed astigmatism. A small deviation till 1.0 dioptric often easy compensating by eye and human not notices.In children's  compensatory possibles are high and ability fighting with astigmatism and till 2.0 dioptrics  .A till working mechanism for compensation astigmatism/loading of eye muscles/, and ligamentous apparatus of lens, including mimic muscles of face, squinting and etc, vision is not suffering. But,  when compensatory possibles are ending,that is meeting in computer often contact and gadgets, in a manufacturing much text materials, work, other activities as tied with eye loading , vision is blurring, staying not clear, distortion.

As a shared before, astigmatism having in everybody, but its a wrong see on world, and not every astigmatism needing curing. If he is normal, physiological, not affection on vision.And,  till 1 year old in children having hyperopia astigmatism is changing in his growing by  a form of eyeball , and on the 1 st old temples of growing length of eye are high , after a speed of eye growing delaying, form is stabilizing and in a most cases astigmatism self-disappearing. And for those, is affecting by uncomfortable are complaints on following symptoms:

Close, far are vision destroying, double vision, blurriness for items contours, distortion items forms, fast vision tiredness in close working, redness eyes in high vision loading as long time reading, computer working, head, eyes aches for tension, feeling sand in eyes, and hard enduring glasses as discomfort in eyes in wearing and in selecting lenses, children's are fearing by same words between itself , and wrong write ,  call. A self is hard to understand about an astigmatism does a having or not, and which is he, thus in you are found in children, or itself  are two from dates complaints, visit oculist for researching  and right diagnosis putting .Any auto-refractometer  in hospital will diagnose vision deviation from the norm, and astigmatism.