Результаты профилактики и лечения приобретенной близорукости с применением тренажеров «Зеница» у школьников

The onset and progression of school myopia is an acute social problem. Myopia affects about 35 % of the world population, have high myopia observed in 7 %. Causes of myopia in school age are intense visual loads at close range, wide spread of gadgets schoolchildren from 1 class. According to inspection of schoolchildren 2nd and 3rd classes of a comprehensive school of Izhevsk it was found 29.8 % of those with a myopic refraction. Visual acuity at myopes before treatment was 0.41 and after treatment had risen to 0.42. Moreover, full recovery of visual acuity to 1.0 mentioned in 6.25 % of cases ( 3 eyes ). In emmetropia at the beginning of observation, visual acuity was 0.98, and in the end 0.96. After the course with TDO” Zenica “ noted a significant increase in reserves accommodation 0.6 diopters. Increase of resistance to defocusing for a distance expansion of a focal zone with the resolution of 40 % in emmetropia -7,0D and miopy 5,75D. The use of TDO “ Zenica “ marked improvement of visual acuity in children with myopic refraction. In both groups resistance of visual acuity to defocusing for a distance with negative lenses increased. Therefore, resistance to a gipermetropichesky defocus which accelerates growth of an eyeball increased. Possibility of passive adaptation process refractogenesis exist throughout the ‘ period of risk of formation of myopia. “ Therefore the courses of trainings directed on preservation of balance of visual loadings we recommend to carry out on a constant basis in an age interval from 6-7 to 18-25 years 2 times within a year.