Orthokeratology Information For Non Surgical Vision Correction In Minneapolis North Carolina
Orthokeratology is a non-surgical procedure using specially created contact lenses to carefully reshape the curvature of your eyes to make you see better. Orthokeratology is likewise known by a few various 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 changing the curvature or shape of the clear front part of the eye, the cornea, to change how light is concentrated on the retina at the back of your eyes.
This is a non-surgical treatment that removes the need for glasses or daytime contact lenses. It improves vision by gently molding the shape of your eyes using specially designed restorative contact lenses. The way that this works is that you just put specifically fitted contact lenses in at bedtime, and when you awake, you will have sharp natural vision for the remainder of your waking hours.
Orthokeratology Near Me
This safe and reliable treatment can remedy near-sightedness, which is also known as myopia, astigmatism and sometimes farsightedness. It is an excellent alternative to LASIK for those who do not want the danger or are not prepared 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 just like clear, damp skin; and like skin it is extremely pliable. Since the cornea separates the eye from air and the rest of the outside world and because it has a curvature that bends light towards the back of the eye, it is responsible for most of the eye’s restorative power and adds to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a couple of crucial tests need to be carried out. Chief amongst these tests is the decision that your eyes are healthy. Your orthokeratology doctor will probably be an Optometrist with specialized training in the procedure of corneal reshaping. She or he will examine the retina as well as the health of the front part of the eye and the inside of the eye. The other key procedure is the mapping of your cornea. To do this an instrument called a corneal topographer is used. Much like a topographical map of the United States shows mountains and valleys and subtle variances in elevation; the topography of the eye reveals your doctor precisely how your cornea is shaped. The information from your corneal mapping plus the exact measurement of the size of your cornea and the prescription needed to restore your vision are all used to design the retainer lenses (corneal molds) that are used to give you 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 assessed 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 remedied vision and another mapping of your cornea will be performed.
Throughout your initial fitting process, your optometrist will monitor your corneal health and the effectiveness of treatment. At certain times your retainer lens fit might be modified to accomplish your objectives.
Ortho K Contact Lenses
Orthokeratology can produce lead to a surprisingly short period of time. The length of treatment to accomplish your objectives can differ from patient to person and will depend upon a variety of elements including your prescription, the amount and quality of your tear production, your expectations as well as something called corneal rigidness.
We recommend clients that they might have to wear their retainers every night to keep their freshly remedied vision. Some patients are able to decrease their wearing schedule so that they only have to use their lenses once every two to 4 nights. The factor for this is due to the flexibility or (rigidity) of your cornea.
Just how Do I Know If I Am An Excellent Candidate For Customized Orthokeratology?
The just great way to discover if you are a candidate for Ortho-K is to check out an eye care expert that does a good deal of work in this location. Not all ophthalmologist operate in this area so please choose wisely.
Orthokeratology Side Effects
These custom-made lenses have to be put on overnight, every night, to keep the proper corneal shape and also excellent vision.
Candidates must get at the very least 6 hours of sleep each evening (7 or even more hours is desirable) to achievethe optimum effect.
Not every person is taken into consideration to be an excellent candidate for this innovation (your prescription have to drop within the possible variety of treatment).
Patients need to be willing to fully comply and also adhere to the suggested using scheduleand required follow-up gos to.