What is the purpose of vision screening?

The purpose of vision screening is fundamentally to identify individuals, particularly children, who may have vision problems that require further examination or intervention. By effectively separating those with potential vision issues from those without, vision screenings serve as an early detection tool. This identification is crucial, as timely intervention can prevent more serious problems later on, including difficulties with learning and development.

While promoting eye health awareness, providing corrective lenses, and determining eligibility for educational programs are all important aspects of eye care and vision health, they do not capture the primary goal of the initial screening process. The focus of vision screening is specifically on detecting vision deficiencies so that appropriate referrals and treatments can be initiated for those who need it.