How to control axial growth in children

Children's eye axis growth will cause myopia, or myopia degree deepening, so control of children's eye growth is the primary factor to control the incidence of myopia and control the progression of myopia. There are three general clinical methods to control children's myopia axis: the first type, increase outdoor activities, ensure more than two hours of outdoor activities per day, can effectively control the growth of children's eye axis, reduce the incidence of myopia. The second type, drop with low concentration of atropine, that is, 0.01% concentration of atropine, can effectively reduce the growth of the eye axis of myopic children, delay the degree of myopia in children. The third type, wearing ok glasses, that is, orthokeratology glasses, wearing ok glasses every night, can also delay the growth rate of the eye axis of children, reduce the growth of myopia in children. These three methods are clinically recognized at this stage.