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What is the major purpose of vision screening?

  1. To prescribe glasses for children

  2. To identify, refer, and follow up children who are suspect for vision difficulties

  3. To educate parents about vision issues

  4. To enhance children's interest in reading

The correct answer is: To identify, refer, and follow up children who are suspect for vision difficulties

The major purpose of vision screening is to identify, refer, and follow up on children who are suspected of having vision difficulties. This process plays a critical role in early detection of vision issues, which can significantly impact a child's development, learning, and overall well-being. By identifying potential vision problems early on, appropriate referrals can be made to eye care professionals who can conduct comprehensive evaluations and provide necessary interventions. While options like prescribing glasses, educating parents about vision issues, and enhancing children’s interest in reading are important, they are more of secondary benefits or outcomes of effective vision screening rather than the primary goal. The fundamental aim of screening programs is to ensure that children who may have undetected vision problems receive timely attention and the necessary resources to address those issues.