Knowledge and Attitude of Refractive Error Among Public High School Students in Gondar City

摘要

Refractive error (RE) is the main cause of visual impairment and blindness in the world. Lack of knowledge and unfavorable attitude of refractive error can have long-term consequences and dramatic effects in children and adults, such as loss of educational and employment opportunities, loss of economic gain for individuals, families, and societies, and impaired quality of life.