Orthokeratology Facts For Non Surgical Vision Correction In Blandford MA
Orthokeratology is a non-surgical treatment using specially developed contact lenses to gently reshape the curvature of your eyes to make you see much better. Orthokeratology is likewise well known by a couple of various names, the most common being ortho k, while some others include corneal refractive therapy, CRT, accelerated over night orthokeratology and corneal reshaping therapy. 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 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 enhances vision by gently molding the shape of your eyes using specifically designed therapeutic contact lenses. The manner in which this works is that you just put specifically fitted contact lenses in at bedtime, and when you awake, you will have sharp natural vision for the rest of your waking hours.
Orthokeratology Near Me
This safe and reliable treatment can fix near-sightedness, which is likewise known as myopia, astigmatism and sometimes farsightedness. It is a fantastic alternative to LASIK for those who do not desire the danger or are not ready for surgery
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. Due to the fact that the cornea separates the eye from air and the rest of the outside world and because it has a curvature that flexes light towards the back of the eye, it is responsible for most of the eye’s corrective power and contributes to numerous conditions such as nearsightedness (myopia), farsightedness (hyperopia), and the blur of astigmatism.
When you pick Ortho-k a couple of crucial tests need to be carried out. Chief amongst 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 procedure of corneal molding. He or she will examine the retina as well as the health of the outside of the eye and the inside of 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 shows mountains and valleys and subtle variances in elevation; the topography of the eye reveals your doctor exactly how your cornea is shaped. The details from your corneal mapping plus the accurate measurement of the size of your cornea and the prescription needed to restore your vision are all used to create the retainer lenses (corneal molds) needed to give you 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 examined 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 performed.
Throughout your preliminary fitting process, your optometrist will monitor your corneal health and the progress of treatment. At certain times your retainer lens fit might be customized to accomplish your goals.
Blandford Ortho K Contacts
Orthokeratology can produce lead to a remarkably brief time period. The length of treatment to accomplish your objectives can vary from person to patient and will depend upon a variety of elements including your prescription, the quantity and quality of your tear production, your expectations and also something called corneal rigidity.
We advise patients that they may have to wear their retainers every night to preserve their newly fixed vision. Some people are able to reduce their wearing schedule so that they just need to use their lenses once every two to 4 nights. The reason for this is because of the flexibility or (rigidity) of your cornea.