Orthokeratology Facts For Non Surgical Eye Sight Correction In Maple Hill NC
Orthokeratology is a non-surgical procedure utilizing specifically developed contact lenses to gently reshape the curvature of your eyes to make you see better. Orthokeratology is also known by a few different names, the most common being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping therapy. In the most basic of terms Orthokeratology or Ortho K is the science of altering the curvature or shape of the clear front part of the eye, the cornea, to alter how light is concentrated on the retina at the back of your eyes.
This is a non-surgical procedure that removes the requirement for glasses or daytime contact lenses. It improves vision by gently molding the shape of your eyes using specifically created restorative contact lenses. The manner in which this works is that you simply put specifically fitted contact lenses in at bedtime, and when you awake, you will have sharp natural eyesight for the remainder of your waking hours.
Orthokeratology Near Me
This safe and efficient treatment can correct near-sightedness, which is likewise called myopia, astigmatism and in some cases farsightedness. It is a fantastic alternative to LASIK for those who do not desire the risk or are not all set for surgical treatment
Consider the cornea as the eye’s equivalent of a watch crystal. It is a clear, dome shaped structure that overlies the colored iris. Its tissue is most similar to clear, damp skin; and like skin it is really flexible. Since the cornea separates the eye from air and the rest of the outside world and since it has a curvature that bends light to the back of the eye, it is accountable for the majority of the eye’s restorative power and adds to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a few key tests need to be performed. Chief amongst these tests is the determination that your eyes are healthy. Your orthokeratology doctor will more than likely be an Eye doctor with specialized training in the procedure of corneal molding. He or she will take a look at the retina and also the health of the front part of the eye and the within the eye. The other essential procedural test is the mapping of your cornea. To do this an instrument called a corneal topographer is used. Similar to a topographical map of the United States shows mountains and valleys and subtle changes in elevation; the topography of the eye shows your doctor exactly how your cornea is shaped. The details from your corneal mapping plus the accurate measurement of the size of your cornea and the prescription that is needed to restore your vision are all used to create the retainer lenses (corneal molds) needed to produce the Ortho-k effect.
On the day you pick up your Ortho-k retainer lenses you will be advised in the best ways to insert, remove, and properly take care of your vision retainers. The fit of your retainers will be examined and you will be scheduled to be seen after your initial night of wear. On day 1, your doctor will re-evaluate your fit and newly corrected vision and another mapping of your cornea will be carried out.
Throughout your initial fitting process, your eye doctor will monitor your corneal health and the effectiveness of treatment. At particular times your retainer lens fit may be customized to achieve your goals.
Ortho K Contacts
Orthokeratology can produce results in a surprisingly short amount of time. The length of treatment to attain your goals can differ from patient to person and will rely on a number of elements including your prescription, the amount and quality of your tear production, your expectations and also something called corneal rigidity.
We recommend clients that they may need to use their retainers every night to maintain their newly corrected vision. Some people are able to lower their wearing schedule so that they just need to wear their lenses once every 2 to four nights. The reason for this is because of the flexibility or (rigidness) of your cornea.
How Do I Know If I Am A Great Candidate For Custom Orthokeratology?
The just excellent way to learn if you are a candidate for Ortho-K is to visit an eye treatment expert that does a lot of operate in this area. Not all ophthalmologist work in this area so please choose wisely.
Orthokeratology Side Effects
These custom-made lenses need to be worn overnight, every evening, to keep the proper corneal form and excellent vision.
Candidates should get at the very least 6 hours of sleep each night (7 or more hrs is desirable) to achievethe optimum result.
Not everybody is taken into consideration to be a great candidate for this technology (your prescription have to drop within the possible range of treatment).
People must want to completely cooperate and also abide by the advised using scheduleand needed follow-up gos to.