[Potentialities of preventing progressive and complicated myopia in the light of present-day knowledge].

The paper generalizes the present-day principles of prevention of progressive and complicated myopia. The risk factors of complications and disability due to congenital and acquired myopia are defined. Methods of spectacle, contact, and surgical correction in congenital myopia are discussed. There is evidence for the importance of studies dealing with the etiological factors and pathogenetic mechanisms in determining the ways of preventing myopia. Recommendations are given for the prevention of disabling forms of myopia.