ORTO-K A solution to control myopia while you sleep

Orthokeratology or Ortho-k contact lenses is an optometric technique that helps manage increasing myopia.

Can you imagine being able to see perfectly all day long without glasses or contact lenses? Well, with Ortho-K , also known as orthokeratology , it's possible! This optometric technique is like magic for nearsighted people, especially young people! Its main objective is to prevent, slow down, and control the growth of myopia . It's like putting a stop to those diopters that keep rising!

And how does it work? It's super ingenious! You put in special contact lenses just before going to sleep. Yes, you heard right, to sleep! While you sleep, these contact lenses do an incredible job: they gently reshape the surface of your cornea . When you remove them in the morning, the curvature of your cornea will have temporarily changed. This change is what corrects your nearsightedness, allowing you to see clearly all day long without having to rely on glasses or contact lenses. It's as if your eyes undergo their own nightly "remodeling."

It's a very effective treatment and highly recommended for children. You can start using it from age 5 or 6. However, a complete evaluation with a professional is always necessary to determine if this type of contact lens is right for you. Not all eyes are the same!

Today, numerous scientific studies demonstrate that Ortho-K is one of the best methods we have for controlling myopia. And the earlier it's started in children, the better the results will be in slowing its progression! It's like acting early to prevent myopia from worsening!

Furthermore, it is a safe method if all the instructions from the specialist optometrist are followed to the letter, both for the fitting of the contact lenses and for their cleaning and care. Hygiene is essential!

A host of benefits for unlimited viewing!

Ortho-K offers a host of benefits:

• Myopia control in children and young people! Its main advantage!
• Goodbye glasses and contact lenses during the day! Total freedom to see clearly without having to rely on anything!
• Wider field of vision! Without the sometimes annoying glasses frame!
• Ideal for athletes! No need to worry about glasses or contact lenses falling off or fogging up!
• It's reversible! If you stop wearing contact lenses, your cornea returns to its original shape. It's not a permanent change!
• The preferred technique for controlling myopia in children! A non-pharmacological and highly effective option!
• A great alternative for soft contact lens wearers with issues! Whether from overuse or discomfort during the day!
• Very comfortable and easy to get used to wearing at night! While you sleep, they work their magic!
• Perfect for people who work in dusty, smoky, or chemical environments! Without the irritation of daytime contact lenses!
• Ideal for certain special jobs like police or firefighters! A clear, unobstructed view is crucial!

But like everything, it also has its little drawbacks!

Although the advantages are many, there are also some less positive aspects to consider:

• Reversibility can be a double-edged sword! If you stop wearing contact lenses, it will take a few days for your cornea to regain its original shape. You have to be consistent!
• Strict hygiene and sleep habits are essential! You must wear your lenses every night to maintain their effectiveness and be very careful with cleaning and handling! It's a daily commitment!
• It's economical! You have to replace your lenses every year and buy maintenance products.
• There is a small risk of eye infections! That's why hygiene is so important and you should follow your doctor's instructions.
• Depending on the prescription, halos around lights may be visible in low-light conditions! This is usually temporary and you'll get used to it!

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Frequently Asked Questions (FAQ) about Ortho-K

1. What is Ortho-K or orthokeratology? It's an optometric technique that uses specially designed gas permeable contact lenses worn overnight to reshape the cornea and temporarily correct myopia, allowing clear vision during the day without glasses or contact lenses.
2. How does Ortho-K work to control myopia? Ortho-K lenses apply gentle pressure to the cornea overnight, modifying its curvature in a controlled manner. This change compensates for the refractive error of myopia, allowing clear vision when the lenses are removed in the morning.
3. At what age can children begin using Ortho-K for myopia control? It can be considered as early as 5 or 6 years of age, but always after a complete optometric evaluation to assess the feasibility of the adaptation.
4. Is Ortho-K treatment safe for children? Yes, it is safe if the fitting protocols are strictly followed by a specialized professional and the lens hygiene and maintenance instructions are followed.
5. What advantages does Ortho-K offer compared to other options for myopia? It offers myopia control in children and young people, the freedom to avoid wearing glasses or contact lenses during the day, a wider field of vision, ideal for athletes and people who work in adverse environments, and is a reversible treatment.
6. What are the drawbacks of Ortho-K? It requires a daily commitment to hygiene and nighttime lens wear, is expensive (annual replacement and maintenance products), there is a risk of eye infections if instructions are not followed, and in some cases, nighttime halos may occur.
7. Does Ortho-K correct astigmatism or hyperopia in addition to myopia? Yes, Ortho-K can also be used to correct certain degrees of astigmatism and even some cases of hyperopia, although its primary indication is myopia control.
8. How long does the effect of Ortho-K last during the day? The effect typically lasts all day, but it depends on the initial dosage and each person's individual response.
9. What happens if you stop using Ortho-K? The cornea will gradually return to its original shape, and myopia will return. The speed at which this occurs varies from person to person.