Orthokeratology Information For Non Surgical Eye Sight Correction In Kennerdell PA
Orthokeratology is a non-surgical treatment utilizing specially created contact lenses to gently reshape 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 consist of corneal refractive therapy, CRT, accelerated overnight orthokeratology and corneal reshaping treatment. In the most standard 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 alter how light is concentrated on the retina at the back of your eyes.
This is a non-surgical procedure that eliminates the need for glasses or daytime contact lenses. It enhances vision by carefully reshaping your eyes utilizing specially created therapeutic contact lenses. The manner in which this works is that you simply put specially fitted contact lenses in at bedtime, when you awake, you will have sharp natural eyesight for the rest of your waking hours.
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This safe and reliable treatment can fix near-sightedness, which is also known as myopia, astigmatism and in many cases farsightedness. It is a terrific alternative to LASIK for those who do not desire the risk or are not ready 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 just like clear, wet skin; and like skin it is really pliable. Because 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 responsible for the majority of the eye’s restorative power and adds to various conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you select Ortho-k a couple of key tests must be carried out. Chief amongst these tests is the determination that your eyes are healthy. Your orthokeratology doctor will probably be an Eye doctor with specialized training in the procedure of corneal reshaping. She or he will examine the retina and also the health of the front part of the eye and the inside of the eye. The other key procedure 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 shows your doctor precisely how your cornea is shaped. The details from your corneal mapping plus the exact measurement of the size of your cornea and the prescription needed to restore your vision are all utilized to design the retainer lenses (corneal molds) that are used to produce the Ortho-k result.
On the day you get your Ortho-k retainer lenses you will be instructed in 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 initial night of wear. On day 1, your doctor will re-evaluate your fit and newly remedied vision and another mapping of your cornea will be carried out.
Throughout your initial fitting process, your eye doctor will monitor your corneal health and the progress of treatment. At particular times your retainer lens fit might be customized to accomplish your objectives.
Kennerdell Ortho K Contacts
Orthokeratology can produce lead to a remarkably short amount of time. The length of treatment to accomplish your objectives can vary from patient to patient and will rely on a number of aspects including your prescription, the amount and quality of your tear production, your expectations as well as something called corneal rigidness.
We encourage patients that they might have to use their retainers every night to maintain their freshly fixed vision. Some patients have the ability to lower their wearing schedule so that they only have to use their lenses as little as every 2 to four nights. The factor for this is due to the flexibility or (rigidness) of your cornea.