What to do with astigmatism in my child's eyes

Astigmatism is a form of refractive error, mainly caused by changes in the curvature of the cornea. Usually you need to take your child to the hospital for a mydriatic optometry test. If it is mild astigmatism, you can not take treatment. However, if the astigmatism is severe, you need to wear appropriate astigmatism glasses for your child to improve the symptoms of blurred vision.