No, ortho-k effect is reversible. Our cornea can be reshaped in ortho-k but to maintain the effect, most children need to wear the lenses every night. Once lens wear is ceased, the cornea will gradually bounce back close to its original shape.
No, ortho-k effect is reversible. Our cornea can be reshaped in ortho-k but to maintain the effect, most children need to wear the lenses every night. Once lens wear is ceased, the cornea will gradually bounce back close to its original shape.