Orthokeratology Information For Non Surgical Eye Sight Correction In Fort Thompson SD
Orthokeratology is a non-surgical treatment using specifically created contact lenses to gently change the curvature of your eyes to make you see better. Orthokeratology is also 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 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 concentrated on the retina at the back of your eyes.
This is a non-surgical treatment that eliminates the requirement for glasses or daytime contact lenses. It enhances vision by gently molding the shape of your eyes utilizing specifically designed restorative 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 clear natural vision for the rest of your waking hours.
Orthokeratology Near Me
This safe and reliable treatment can correct near-sightedness, which is also known as myopia, astigmatism and in some cases farsightedness. It is a fantastic alternative to LASIK for those who do not desire the risk or are not prepared for surgical treatment
Think of 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, wet skin; and like skin it is extremely 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 bends light to the back of the eye, it is accountable for the majority of the eye’s corrective power and contributes to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a few essential tests must be performed. Chief among these tests is the determination that your eyes are healthy. Your orthokeratology doctor will probably be an Eye doctor with specialized training in the area of corneal reshaping. She or he will take a look at the retina and also the health of the front part 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 utilized. Similar to 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 information from your corneal mapping plus the accurate measurement of the size of your cornea and the prescription that is needed to correct your vision are all utilized to develop the retainer lenses (corneal molds) that are used to create the Ortho-k result.
On the day you get your Ortho-k retainer lenses you will be instructed in how 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 recently remedied vision and another mapping of your cornea will be carried out.
Throughout your preliminary fitting period, your optometrist will monitor your corneal health and the progress of treatment. At particular times your retainer lens fit might be modified to attain your objectives.
Fort Thompson Ortho K Contacts
Orthokeratology can produce results in a surprisingly short time period. The length of treatment to attain your goals can differ from person to person and will rely on a variety of aspects including your prescription, the amount and quality of your tear production, your expectations and also something called corneal rigidity.
We recommend clients that they might need to use their retainers every night to keep their freshly remedied vision. Some people are able to reduce their wearing schedule so that they only have to wear their lenses once every 2 to 4 nights. The reason for this is because of the flexibility or (rigidness) of your cornea.