Can pediatric vision screening detect cataracts in children? It depends on the type of pediatric vision screening whether or not a cataract will…iscreenvisionMarch 8, 2022
How common are cataracts in children? Cataracts are very rare in infants and children. Only about 3 out of every 10,000…iscreenvisionMarch 8, 2022
Is a cataract or other media opacity a risk factor for amblyopia? Yes, it can be, depending on its size. The revised guidelines for amblyopia risk factors…iscreenvisionMarch 8, 2022
How big is a cataract? Cataracts range in size. Small cataracts may not interfere with vision at all, while large…iscreenvisionMarch 8, 2022
What is a cataract? A cataract is a cloudiness or opacity in the lens of the eye, which is…iscreenvisionMarch 8, 2022
What are some of the possible symptoms of astigmatism? Blurred or distorted visionSquintingHeadachesSensitivity to lightiscreenvisionMarch 8, 2022
Can astigmatism be detected by pediatric vision screening? Yes. Pediatric vision screening devices, like the iScreen Vision Screener 3000 photoscreener, are designed to…iscreenvisionMarch 8, 2022
Is astigmatism considered a risk factor for amblyopia? Yes, if it is severe enough. According to the revised guidelines, issued in 2012, from…iscreenvisionMarch 8, 2022
Why is astigmatism called a “refractive error”? Astigmatism – along with nearsightedness (myopia) and farsightedness (hyperopia) – is an eye abnormality categorized…iscreenvisionMarch 8, 2022
Is astigmatism more common among certain ethnicities? Yes. The NEI study of preschool children found astigmatism had a prevalence of 13 percent…iscreenvisionMarch 8, 2022