Orthokeratology is a method of improving bad eyesight through the reshaping of the cornea
. It is a substitute for persons who do not want to wear eyeglasses, undergo surgery or even put on contact lenses throughout the day.
It is believed that the lenses utilized in orthokeratology reform the cornea by moving the epithelial cells which cover the outer part of the cornea. When you get this type of lens and begin to use it, the pattern of this lens will press on the cornea, thereby flattening out the eye. As a matter of fact, the notion is that the force formed by the turn curve makes the epithelial cells to be redistributed. This will not press on the eyes. Lenses which are created very well will not touch the cornea of the person using it.
Contact lenses can aid to improve your vision. You should restructure the contact lenses assuming you are the nearsighted type using a prescription which is close to -6. If you are an astigmia person, then the prescription of the contact lens should be -1.75.
You should put on lenses as you sleep at night. This is so because it will aid to reform your corneas at the time your eyes are at rest.
Devote to putting on the contacts for at least 2 weeks prior to deciding their effectualness. Contacts need about 2 weeks of using it prior to seeing good results and you need to put it on each night to experience results.
Take away the contacts every morning and bask up to 20 hours of enhanced eyesight with no need to put on glasses.
You should discontinue putting on the lenses at any period you wish to go back to your previous lifestyle. It is not like lasik due to ortho-k can be fully reversed and it does not induce any lasting change.