Orthokeratology Facts For Non Surgical Vision Correction In High Point NC
Orthokeratology is a non-surgical procedure utilizing specifically designed contact lenses to carefully change the curvature of your eyes to make you see better. Orthokeratology is likewise known by a few various names, the most typical being ortho k, while some others include corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping treatment. In the most fundamental 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 gets rid of the requirement for glasses or daytime contact lenses. It improves vision by gently molding the shape of your eyes utilizing specially created therapeutic 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 eyesight for the rest of your waking hours.
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This safe and effective treatment can fix near-sightedness, which is also called myopia, astigmatism and in many cases farsightedness. It is an excellent alternative to LASIK for those who do not desire the danger or are not prepared for surgery
Think about 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, damp skin; and like skin it is very pliable. Due to the fact that 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 accountable for most of the eye’s corrective power and contributes to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a few crucial tests must be performed. Chief amongst these tests is the decision that your eyes are healthy. Your orthokeratology doctor will more than likely be an Eye doctor with specialized training in the area of corneal reshaping. She or he will take a look at the retina as well as the health of the outside of the eye and the within the eye. The other crucial procedure 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 precisely how your cornea is formed. The details from your corneal mapping plus the exact measurement of the size of your cornea and the prescription needed to correct your vision are all utilized to design the retainer lenses (corneal molds) that are used to produce the Ortho-k effect.
On the day you pick up your Ortho-k retainer lenses you will be instructed in the best ways to insert, remove, and take care your vision retainers. The fit of your retainers will be assessed and you will be set up to be seen after your first 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 carried out.
Throughout your preliminary fitting period, your eye doctor will monitor your corneal health and the progress of treatment. At specific times your retainer lens fit might be modified to achieve your objectives.
High Point Ortho K Contacts
Orthokeratology can produce lead to a surprisingly brief period of time. The length of treatment to accomplish your goals can vary 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 wear their retainers every night to maintain their newly corrected vision. Some people have the ability to decrease their wearing schedule so that they just have to wear their lenses once every two to 4 nights. The reason for this is because of the flexibility or (rigidity) of your cornea.