Corneal Refractive Therapy (CRT) - also known as "Orthokeratology", is a great advancement in refractive therapy for our patients. CRT allows you to see clearly without glasses or contacts during the day. Specifically designed therapeutic contact lenses gently reshape the front surface of your eye while you sleep. Imagine great vision all day without the hassle of glasses or the problems with dust, allergies or dryness that can come while wearing contacts. This makes CRT ideal for our younger patients who are active in sports and activities. CRT has also been shown to slow the progression of nearsightedness in children and teenagers. No more worries about broken frames or torn contact lenses.