Refractive errors in school children in Nizamabad district area
Article
| IMSEAR
| ID: sea-186460
ABSTRACT
Background:
Refractive errors are one of the known cause of visual impairment and a main cause of blindness worldwide. In children, refractive errors make us learning disabilities and also prevent academic progression.Aim:
To study the prevalence of refractive errors in children of school going age. Materials andmethods:
This was a descriptive study in which children were screened for refractive errors. Children aged 4 to 15 years whose parents were willing to sign the informed consent form. This study was done from 2011 to 2015.Results:
Total 531121 children were screened in which 13206 having refractive errors, incidence of 2.4% in the present local area. The most common age group affected is 8-11 years of these were boys 2706 (20.4%) and 3491 (26.4%) girls.Conclusion:
The major cause of visual impairment worldwide is refractive errors and have immediate and long term consequences in children.
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Index:
IMSEAR
Year:
2016
Type:
Article