farsightedness


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See: sagacity
References in periodicals archive ?
It is too early to recommend that all farsighted children get glasses, says Kulp, but she hopes this research, the first large-scale study to look at farsightedness and reading readiness in this age group, is an Important step In clearing up the uncertainty.
The study noted that in most children, farsightedness is mild and has little effect on vision.
Because many children with farsightedness can "achieve near-normal" on a visual acuity test, some might argue it is not important to detect their condition.
As the body grows, that farsightedness tends to decrease.
Near- and farsightedness are caused by changes in the shape of the eyeball.
Not only do PureVision contact lenses provide a comfortable and healthy lens material to help correct nearsightedness and farsightedness, their enhanced design may help correct a higher order of visual imperfection within the eye that has been known to cause halos in certain conditions.
They developed the first treatment for farsightedness, which is currently available in Europe, and are working on getting final approval for its use in the United States from the Food and Drug Adminstration.
The ALLEGRETTO WAVE's PerfectPulse Technology automatically determines each individual's unique pre-operative corneal curvature and provides a treatment that not only corrects nearsightedness and farsightedness, but also maintains the cornea's natural shape following treatment.
And Salz and others are now conducting trials to correct farsightedness complicated by astigmatism.
Made from Bausch & Lomb's patented silicone hydrogel material, balafilcon A, the PureVision Toric lens is indicated for the correction of refractive ametropia - that is, nearsightedness (myopia) and/or farsightedness (hyperopia) with astigmatism of up to 5.
Surgery promising the nearsighted a life free from eyeglasses or contact lenses could lead to farsightedness, fluctuating vision or weakened corneas more susceptible to infection, according to some researchers.