Orthokeratology Facts For Non Surgical Vision Correction In Freedom ME
Orthokeratology is a non-surgical treatment utilizing specially developed contact lenses to gently change the curvature of your eyes to make you see much better. Orthokeratology is also well known by a few different names, the most common being ortho k, while some others consist of corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping therapy. In the most fundamental 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 gets rid of the need for glasses or daytime contact lenses. It improves vision by gently molding the shape of your eyes utilizing specially designed therapeutic contact lenses. The way that this works is that you simply put specially fitted contact lenses in at bedtime, and when you awake, you will have clear natural vision for the rest of your waking hours.
Orthokeratology Near Me
This safe and effective treatment can fix near-sightedness, which is also referred to as myopia, astigmatism and sometimes farsightedness. It is an excellent alternative to LASIK for those who don’t want the risk or are not prepared 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 similar to clear, damp skin; and like skin it is very flexible. Since 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 bends light towards 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 select Ortho-k a couple of essential tests should be performed. Chief among these tests is the determination that your eyes are healthy. Your orthokeratology doctor will most likely be an Eye doctor with specialized training in the area of corneal molding. She or he will examine the retina as well as the health of the front part 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 utilized. Much like a topographical map of the United States reveals mountains and valleys and subtle variances in elevation; the topography of the eye reveals your doctor precisely how your cornea is formed. The information from your corneal mapping plus the precise measurement of the size of your cornea and the prescription that is needed to correct your vision are all utilized to create 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 advised in how 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 corrected vision and another mapping of your cornea will be carried out.
Throughout your initial fitting process, your optometrist will monitor your corneal health and the progress of treatment. At specific times your retainer lens fit might be modified to accomplish your objectives.
Freedom Ortho K Contacts
Orthokeratology can produce results in a remarkably brief amount of time. The length of treatment to attain your objectives can vary from person to person and will depend upon a variety of factors including your prescription, the quantity and quality of your tear production, your expectations as well as something called corneal rigidity.
We recommend clients that they may need to use their retainers every night to preserve their newly fixed vision. Some people are able to lower their wearing schedule so that they just need to wear their lenses as little as every two to four nights. The factor for this is because of the flexibility or (rigidness) of your cornea.