Orthokeratology Facts For Non Surgical Eye Sight Correction In Cluster Springs VA
Orthokeratology is a non-surgical procedure utilizing specifically created contact lenses to gently change the curvature of your eyes to make you see much better. Orthokeratology is also known by a few various names, the most common being ortho k, while some others include corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping treatment. 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 procedure that gets rid of the requirement for glasses or daytime contact lenses. It enhances vision by gently reshaping your eyes utilizing specifically designed restorative 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 Doctor 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 great alternative to LASIK for those who do not desire the risk or are not ready 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 similar to clear, wet skin; and like skin it is really 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 accountable for the majority of the eye’s restorative power and contributes to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a few key tests must be carried out. Chief among these tests is the determination 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 take a look at the retina as well as the health of the outside of the eye and the inside of the eye. The other key procedural test 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 variances in elevation; the topography of the eye shows your doctor precisely how your cornea is shaped. 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 used to create the retainer lenses (corneal molds) that are used to produce the Ortho-k result.
On the day you pick up your Ortho-k retainer lenses you will be advised in the best ways to insert, remove, and take care your vision retainers. The fit of your retainers will be evaluated 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 performed.
Throughout your preliminary fitting period, your eye doctor will monitor your corneal health and the progress of treatment. At certain times your retainer lens fit may be customized to accomplish your objectives.
Cluster Springs Ortho K Contacts
Orthokeratology can produce lead to a remarkably short period of time. The length of treatment to attain your goals can vary from patient to patient and will depend upon a variety of elements including your prescription, the quantity and quality of your tear production, your expectations as well as something called corneal rigidness.
We encourage clients that they might have to wear their retainers every night to keep their freshly fixed vision. Some people have the ability to decrease their wearing schedule so that they only need to use their lenses as little as every two to 4 nights. The reason for this is because of the flexibility or (rigidity) of your cornea.