Orthokeratology Facts For Non Surgical Eye Sight Correction In Andover ME
Orthokeratology is a non-surgical procedure using specifically designed contact lenses to carefully reshape the curvature of your eyes to make you see better. Orthokeratology is likewise well known by a couple of different names, the most common being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated overnight 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 change how light is concentrated on the retina at the back of your eyes.
This is a non-surgical treatment that gets rid of the need for glasses or daytime contact lenses. It improves vision by carefully reshaping your eyes utilizing specially developed therapeutic contact lenses. The way that this works is that you simply 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 fix near-sightedness, which is likewise called myopia, astigmatism and sometimes farsightedness. It is an excellent alternative to LASIK for those who do not desire the danger or are not ready for surgery
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, damp skin; and like skin it is really pliable. 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 to the back of the eye, it is responsible 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 essential tests must be carried out. Chief among these tests is the determination that your eyes are healthy. Your orthokeratology doctor will more than likely be an Optometrist with specialized training in the area of corneal reshaping. She or he will examine the retina and also the health of the front part of the eye and the within the eye. The other key procedure is the mapping of your cornea. To do this an instrument called a corneal topographer is utilized. Much like 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 formed. The details from your corneal mapping plus the exact measurement of the size of your cornea and the prescription that is needed to restore your vision are all utilized to develop the retainer lenses (corneal molds) that are used to give you the Ortho-k result.
On the day you pick up your Ortho-k retainer lenses you will be advised in ways to insert, remove, and properly take care of 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 newly corrected vision and another mapping of your cornea will be carried out.
Throughout your preliminary fitting process, your eye doctor will monitor your corneal health and the effectiveness of treatment. At specific times your retainer lens fit might be modified to accomplish your goals.
Andover Ortho K Contacts
Orthokeratology can produce results in a remarkably short time period. 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 quantity and quality of your tear production, your expectations and also something called corneal rigidity.
We encourage clients that they might have to wear their retainers every night to keep their recently fixed vision. Some people are able to reduce their wearing schedule so that they only need to wear their lenses once every two to 4 nights. The factor for this is due to the flexibility or (rigidness) of your cornea.