Orthokeratology, also known as corneal reshaping or CRT (Corneal Refractive Therapy), is a non-surgical treatment that uses specialized contact lenses to temporarily reshape the cornea, the clear front part of the eye. This reshaping can correct certain vision problems, such as nearsightedness (myopia), farsightedness (hyperopia), and astigmatism. By gently and temporarily flattening or steepening the cornea, orthokeratology can improve your vision without the need for glasses or daytime contact lenses.
 

What is Orthokeratology and How Does it Work?

Orthokeratology involves the use of custom-fitted, rigid gas-permeable contact lenses that are worn overnight. These lenses apply gentle pressure on the cornea, gradually reshaping it into a different, more optimal curvature. This temporary corneal reshaping can correct your vision, allowing you to see clearly during the day without the need for glasses or contact lenses.
 

The process works by flattening the central part of the cornea and steepening the peripheral areas. This change in corneal shape alters the way light enters and focuses within the eye, effectively correcting refractive errors. The effects of orthokeratology are temporary, and your vision will gradually return to its pre-treatment state if you stop wearing the lenses.
 

Orthokeratology for Children with Myopia

Myopia, or nearsightedness, is a common vision condition that often develops during childhood and can progress rapidly. Orthokeratology has emerged as a promising treatment option for children with myopia, offering several potential benefits:
 

• Slowing Myopia Progression: Studies have shown that orthokeratology can effectively slow the progression of myopia in children. By temporarily reshaping the cornea, the lenses can reduce the elongation of the eyeball, which is a primary driver of myopia development.
   
• Improved Visual Acuity: Orthokeratology can provide clear, comfortable vision during the day without the need for glasses or daytime contact lenses. This can be particularly beneficial for children who are active in sports or other outdoor activities.
   
• Reduced Risk of Vision-Threatening Conditions: High myopia is associated with an increased risk of conditions like retinal detachment, glaucoma, and macular degeneration later in life. By slowing the progression of myopia, orthokeratology may help reduce the likelihood of these vision-threatening complications.
   
• Improved Self-Esteem and Quality of Life: Wearing glasses or contacts can sometimes be a source of self-consciousness or social stigma for children. Orthokeratology can help alleviate these concerns, potentially improving a child's self-esteem and overall quality of life.
   

Orthokeratology for Adults

Orthokeratology can also be a beneficial option for many adults, offering several advantages:
 

• Reduced Dependence on Glasses or Contacts: For adults who rely on corrective lenses, orthokeratology can provide a convenient alternative, allowing them to enjoy clear vision during the day without the need for glasses or daytime contact lenses.
   
• Active Lifestyle Compatibility: Orthokeratology lenses are designed to be worn overnight, which can be particularly beneficial for adults with active lifestyles. They can engage in sports, outdoor activities, and other pursuits without the hassle or inconvenience of traditional corrective lenses.
   
• Alternative to Refractive Surgery: Some adults may not be suitable candidates for laser eye surgery or other refractive procedures due to factors such as corneal thickness or prescription stability. Orthokeratology can provide a non-surgical option for vision correction in these cases.
   
• Reversibility: The effects of orthokeratology are temporary, meaning that if you decide to discontinue the treatment, your vision will gradually return to its pre-treatment state. This can provide a level of flexibility and control that may not be available with other vision correction methods.
   

Is Ortho-K Right for You?

Orthokeratology is a versatile vision correction option that can benefit both children and adults in a variety of ways. Whether you are looking to slow the progression of myopia, reduce your dependence on corrective lenses, or enjoy the convenience and flexibility of an active lifestyle, orthokeratology may be a viable solution for you.
 

By working closely with an optometrist, you can determine if orthokeratology is the right choice for your unique vision needs and goals. With its proven benefits and reversible nature, orthokeratology can be a transformative option for those seeking a flexible and effective alternative to traditional vision correction methods.
 

If you're interested in learning more about orthokeratology and how it can benefit you or your child, schedule a consultation with Modern Eye Care of NJ. We will guide you through the process and help you determine if this innovative treatment is the right fit for your vision needs. Visit our office in Holmdel, New Jersey, or call (732) 858-1646 to book an appointment today.