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Children's Health

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How Normal Vision Develops - Topic Overview

Normal vision develops rapidly during the first 2 years of life and continues more slowly until about age 9. During that time, a child's eyes and brain learn how to work together to see. Practice is the most important part of this learning process. Constant use of both eyes gives a child's eyes and brain the practice they need to develop normal eyesight.

If there is a problem with vision in one eye, it disrupts this learning process, and the brain stops developing normal vision for that eye. This can lead to amblyopia.

Recommended Related to Children

Q&A With Royal Pains' Mark Feuerstein

Mark Feuerstein got his start in acting when he played a recurring character in the daytime soap Loving. Now the star of Royal Pains,a medical drama set in the Hamptons, he also starred in the 2000 flick What Women Want, as well as Practical Magic and several TV series. In a far-ranging interview with WebMDthe Magazine, Feuerstein talked about his show, his native city, his family, his best and worst health habits,and the two foods he hates the most.

Read the Q&A With Royal Pains' Mark Feuerstein article > >

WebMD Medical Reference from Healthwise

Last Updated: September 09, 2014
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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