Orthokeratology Facts For Non Surgical Vision Correction In Aurora NC
Orthokeratology is a non-surgical treatment utilizing specially developed contact lenses to carefully reshape the curvature of your eyes to make you see better. Orthokeratology is also known by a couple of various names, the most common being ortho k, while some others include corneal refractive therapy, CRT, accelerated over night 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 change how light is focused on the retina at the back of your eyes.
This is a non-surgical procedure that removes the need for glasses or daytime contact lenses. It enhances vision by carefully reshaping your eyes using specifically created therapeutic contact lenses. The manner in which this works is that you just put specifically fitted contact lenses in at bedtime, when you awake, you will have sharp natural vision for the remainder of your waking hours.
Orthokeratology Near Me
This safe and efficient treatment can fix near-sightedness, which is also known as myopia, astigmatism and sometimes farsightedness. It is a fantastic alternative to LASIK for those who don’t desire the danger or are not ready 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 much like clear, wet skin; and like skin it is really flexible. Due to the fact that the cornea separates the eye from air and the rest of the outside world and due to the fact that it has a curvature that flexes light towards the back of the eye, it is accountable for most of the eye’s corrective power and adds to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a couple of essential tests must be carried out. Chief among these tests is the determination that your eyes are healthy. Your orthokeratology doctor will probably be an Optometrist with specialized training in the area of corneal reshaping. She or he will examine the retina as well as the health of the outside of the eye and the inside of the eye. The other crucial procedural test is the mapping of your cornea. To do this an instrument called a corneal topographer is used. Just like a topographical map of the United States reveals mountains and valleys and subtle changes in elevation; the topography of the eye reveals your doctor exactly how your cornea is formed. The info from your corneal mapping plus the accurate measurement of the size of your cornea and the prescription needed to correct your vision are all used to design the retainer lenses (corneal molds) needed to create the Ortho-k effect.
On the day you get your Ortho-k retainer lenses you will be instructed in ways to insert, remove, and take care your vision retainers. The fit of your retainers will be evaluated 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 freshly restored vision and another mapping of your cornea will be performed.
Throughout your preliminary fitting process, your eye doctor will monitor your corneal health and the effectiveness of treatment. At particular times your retainer lens fit might be customized to accomplish your goals.
Ortho K Overnight Contacts
Orthokeratology can produce lead to a remarkably brief period of time. The length of treatment to attain your objectives can vary from patient to patient and will rely on a number of aspects including your prescription, the amount and quality of your tear production, your expectations as well as something called corneal rigidness.
We advise clients that they might have to wear their retainers every night to keep their freshly remedied vision. Some people have the ability to reduce their wearing schedule so that they just need to use their lenses as little as every two to 4 nights. The factor for this is because of the flexibility or (rigidity) of your cornea.
How Do I Know If I Am A Good Prospect For Custom Orthokeratology?
The just excellent way to discover if you are a candidate for Ortho-K is to check out an eye care expert that does a large amount of operate in this location. Not all optometrist operate in this location so please pick wisely.
Orthokeratology Side Effects
These custom lenses should be worn overnight, every evening, to preserve the proper corneal shape as well as good vision.
Prospects need to get at least 6 hours of rest each evening (7 or more hrs is preferable) to achievethe optimum result.
Not everyone is considered to be an excellent candidate for this technology (your prescription need to drop within the feasible range of therapy).
People should want to completely comply and also follow the suggested using scheduleand necessary follow-up gos to.