5 Important Things You Need to Know About Ortho-K Lenses

Orthokeratology (Ortho-K) lenses are a type of contact lenses that are primarily worn at nighttime to reshape the cornea, essentially correcting the refractive error. Ortho-K lenses are becoming increasingly popular among people who want to avoid wearing glasses or traditional contact lenses during the day. If you are considering Ortho-K lenses, it’s best to be as informed as possible about these types of contact lenses. If this is something that you’re interested in learning more about, here are five important things you need to know about Ortho-K lenses.

1. Ortho-K Lenses Are Temporary

The results of Ortho-K can last anywhere from a few days to a few weeks. Therefore, you need to wear Ortho-K lenses every night to maintain the effect. Remember, if you stop wearing Ortho-K lenses, your cornea will gradually return to its original shape, and your vision will revert to its previous state.

2. Ortho-K Lenses Are Not Suitable for Everyone

Sadly, Ortho-K doesn’t work for everyone. If you have a severe refractive error or a corneal abnormality, you may not be a good candidate for Ortho-K lenses. Additionally, people with dry eyes, allergies, or infections may also have issues with Ortho-K lenses. To avoid any complications, it is essential to consult with an eye doctor before getting Ortho-K lenses.

3. Ortho-K Lenses Require a Lot of Care

Like regular contacts, Ortho-K lenses also require proper maintenance. You need to clean your Ortho-K lenses every day and store them properly in a clean and dry case. You should also avoid wearing your Ortho-K lenses while swimming or participating in any water-related activities. Failing to do so could lead to complications that could end up damaging your eyes,

4. Ortho-K Lenses Come with Temporary Side Effects

Ortho-K lenses can cause temporary side effects such as glare, halos, and starbursts around lights, especially at night. These side effects are usually temporary and disappear within a few days or weeks as your eyes adjust to the Ortho-K lenses. However, if the side effects persist or become severe, you should consult your eye doctor immediately.

5. Ortho-K Lenses Are More Expensive than Traditional Contact Lenses

Ortho-K lenses are more expensive than traditional contact lenses. However, there’s more to it than the initial price may let on. While they are more expensive at face value, the truth is that it is a cost-effective alternative to LASIK surgery and a long-term investment in your eye health. In fact, Ortho-K can also slow down the progression of myopia, reducing the risk of eye diseases in the future and saving you money on eye treatments. Be sure to keep all of this in mind before being scared of by the cost of these types of lenses.


We hope this discussion has helped you gain a better understanding of what Ortho-K lenses are and how they can help you. Overall, Ortho-K lenses are a great option, especially if you’re compatible with these types of lenses. Before doing anything, it is essential to consult an eye doctor who can evaluate your eyes’ condition and determine whether Ortho-K lenses are right for you.

If you’re looking for a safe and effective way to reshape your cornea and correct nearsightedness, consider Fenton Family Eyecare. We offer eye reshaping through Orthokeratology (Ortho-K). Get in touch with us today to take the first step towards clearer vision and healthier eyes.

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