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Bordering Cedar Park & North Austin, minutes from Lakeline Mall. NW Corner of El Salido Pkwy & 620, behind AutoZone.
Bordering Cedar Park & North Austin, minutes from Lakeline Mall. NW Corner of El Salido Pkwy & 620, behind AutoZone.
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corneal refractive therapy

3 Facts About Corneal Refractive Therapy Parents Should Know

If you have a child with myopia (nearsightedness), here are 3 facts about corneal refractive therapy (CRT) you should know.

1. It’s Safe and Non-Invasive

Corneal refractive therapy, also known as orthokeratology, is the reshaping of the cornea — the front surface of the eye — using rigid gas permeable contact lenses. The lenses are worn overnight while your child sleeps, and are then removed in the morning.

The contact lenses gently and safely reshape the eye’s surface so that your child will have clear vision all day long without the need for daytime eyewear. CRT lenses should be worn nightly for best results.

2. It Can Slow Your Child’s Myopia Progression

Many parents are pleased to learn that corneal refractive therapy is FDA approved and has been clinically proven to slow a child’s myopia progression in most cases. Many parents like the idea of halting or slowing down myopia, since rapidly progressing or high levels of myopia during childhood increase the risk of developing serious eye diseases in the future.

That’s right — CRT can help preserve your child’s gift of sight for the long term.

3. It’s Reversible

Since all changes to the cornea are temporary, discontinuing CRT will result in the cornea returning to its natural shape. This means that children and teens who wear CRT lenses can still be candidates for vision correction surgery when they become of age.

For more information or to schedule your child’s myopia control consultation, call Lakeline Vision Source today!

At Lakeline Vision Source, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 512-918-3937 or book an appointment online to see one of our Cedar Park eye doctors.

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Can Corneal Refractive Therapy Help with Nearsightedness?

Yes! That’s the short answer to whether corneal refractive therapy, also known as corneal reshaping, can help with myopia. To understand how it works, let’s start with a basic explanation of what causes nearsightedness. Our Cedar Park, Texas , eye doctor explains

What causes nearsightedness?

Nearsightedness, formerly termed myopia, results from an irregularly shaped cornea – either your eye is too long or the cornea is too curved. This adversely affects how light focuses when it enters your eye. To achieve crisp vision, light rays must focus directly on the retina. But if you have nearsightedness, the overly curved structure of your eye disrupts the normal light bending process, and light rays focus at a point in front of the retina.

What is corneal refractive therapy?

Corneal refractive therapy has rapidly become a popular way to correct myopia. This method works by flattening the corneal curvature, thereby improving visual acuity.

You may have heard the term orthokeratology, or ortho-k lenses. Ortho-k is a type of corneal refractive therapy that reshapes the structure of your eye with specially designed gas permeable contact lenses. These highly porous, comfortable contacts are worn while sleeping, and they flatten the front surface of your eye. You remove them upon waking in the morning, but the visual effects remain throughout the next day.

Who’s a candidate for corneal refractive therapy?

In general, people with moderate myopia are good candidates for corneal reshaping. It can be a fantastic option for kids and young adults who don’t like wearing eyeglasses and contact lenses during the day. Corneal refractive therapy can also help if you have mild astigmatism.

How do I start with corneal refractive therapy for my nearsightedness?

First, you need a comprehensive eye exam. For precise vision testing, a thorough inspection of your eye health and to discuss your candidacy for corneal refractive therapy, book an appointment with our eye doctor near me in Cedar Park, Texas .

At Lakeline Vision Source, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 512-918-3937 or book an appointment online to see one of our Cedar Park eye doctors.

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