What is Corneal Refractive Therapy?

Corneal Refractive Therapy, or CRT, is a non-surgical way to correct vision while you sleep. It uses specially designed contact lenses that gently reshape the front surface of the eye overnight, so you can see clearly during the day without glasses or daytime contact lenses. At Northshore Optometry, CRT is one of the specialty services we offer as part of our vision care options.
 

How CRT Works

CRT lenses are worn at night and removed in the morning. While you sleep, the lenses temporarily reshape the cornea so light focuses more accurately on the retina. The result is clearer daytime vision without surgery. Because the effect is temporary, the lenses must be worn consistently to maintain results.
 

Who May Be a Good Candidate

CRT can be a strong option for patients who want freedom from glasses or daytime contacts, especially those with active lifestyles or jobs where traditional lenses may be inconvenient. It may also be recommended for some children and teens as part of a broader myopia management plan. The best way to know if CRT is right for you is through a detailed eye exam and contact lens evaluation.
 

Benefits Patients Often Appreciate

Many patients like CRT because it gives them clear vision during the day without the need for LASIK or other surgical procedures. It can also be helpful for people who experience dryness or irritation with daytime contact lenses.

• No daytime glasses or contact lenses
• Non-surgical and reversible
• Convenient for sports and active routines
• May help support myopia management in younger patients
• Customized to the shape and needs of your eyes

Why Proper Fitting Matters

CRT is not a one-size-fits-all treatment. The lenses need to be carefully designed to match the unique shape of your cornea. That is why we use a thorough fitting process and advanced technology to evaluate your eyes before recommending treatment. A precise fit helps support comfort, safety, and the best possible visual outcome. Northshore Optometry highlights both advanced technology and CRT management among its core services.
 

What to Expect From the Process

Getting started with CRT usually begins with a comprehensive exam, measurements of your eyes, and a discussion about your vision goals. Once your custom lenses are ready, we guide you on how to wear, remove, and care for them properly. Follow-up visits are important so we can monitor your progress and make any needed adjustments.
 

Our Approach to CRT Care

When patients come to us for vision solutions, we focus on personalized care and clear answers. Our goal is to help you understand your options and choose a treatment that fits your daily life. Northshore Optometry offers comprehensive eye exams, contact lens exams, myopia management, and Corneal Refractive Therapy management at its North Muskegon practice.
 

Contact Northshore Optometry in North Muskegon, Michigan by calling (231) 744-3573 to learn whether Corneal Refractive Therapy is right for you.