Skip to main contentSkip to main content
For Adults

Dry Eye and Contact Lens Intolerance: Is Ortho-K the Answer?

DJ
Dr. James Singletary, OD, FIAOMCOD, FIAOMC
November 5, 2025
8 min read
Clinically Reviewed  ·  December 2025
Reviewed by Dr. James Singletary, OD, FIAOMC
Dry Eye and Contact Lens Intolerance: Is Ortho-K the Answer?

"My eyes just feel so dry."

I hear this all the time in my Fayetteville practice. It’s a constant complaint, especially from my patients who’ve been wearing soft contact lenses for years. They come in, frustrated, telling me they can’t wait to rip their contacts out the second they get home. Their eyes are red, scratchy, and just plain uncomfortable. For many, it feels like they have to choose between clear vision and comfortable eyes. But what if you didn’t have to choose?

Here's the thing. For years, the default solution for blurry vision has been glasses or soft contacts. And for many people, that works just fine. But for a growing number of adults, especially here in the Fayetteville area with our active community and military families from Fort Liberty, daytime lenses are becoming a real problem. They lead to what we call "contact lens intolerance," which is just a formal way of saying your eyes have had enough. If you're a teacher in the Cumberland County school system staring at screens all day, or a service member dealing with dust and changing conditions, you know exactly what I’m talking about.

Let me explain why that matters. It’s not just about a little irritation. Chronic dry eye can impact your quality of life, making work difficult and hobbies less enjoyable. Many people just give up and go back to wearing glasses full-time, feeling defeated. But there’s a fantastic alternative that many of my patients have found to be a game-changer: Orthokeratology, or as we call it at my practice, sleepSEE®.

Table of Contents

Why Are My Contacts So Dry?

It seems backward, doesn't it? A soft, wet lens should keep your eye moist. But it’s often the opposite. Think of a soft contact lens like a tiny sponge. To stay soft and pliable, it needs to stay wet. Where does it get that moisture? From your eye’s natural tear film.

Many modern soft lenses are made of hydrogel materials, which are plastics that love water. Throughout the day, these lenses can actually pull tears away from your cornea to keep themselves hydrated. If you’re already prone to dryness, this creates a vicious cycle. Your eye gets drier, the lens gets less comfortable, and your vision can even start to get a little blurry as the lens surface dries out. It’s a major reason why up to half of all soft lens wearers complain of dry eye symptoms. [1]

A breakdown of the common causes of dry eye, showing environmental, medical, and lifestyle factors.

On top of that, a soft lens covers a large part of your cornea, acting as a barrier that reduces the amount of oxygen reaching the surface. Your cornea needs oxygen to stay healthy, and when it’s deprived, it can lead to irritation and redness. It’s a simple biological fact that covering your eye with a piece of plastic all day can cause problems.

How Is Overnight Myopia Control Different?

This is where Ortho-K flips the script. Instead of wearing lenses during the day when your eyes are open and exposed to the elements, you wear them while you sleep. The sleepSEE® lenses are custom-designed, rigid lenses that gently and safely reshape the front surface of your eye (the cornea) overnight.

You take them out in the morning, and—voila—you can see clearly all day long. No glasses, no daytime contacts. No more worrying about a lens drying out during a long shift or while you’re trying to focus on the road.

Because you’re not wearing any lenses during the day, your eyes are free to function naturally. Your tear film can spread evenly over the cornea with every blink, and your eye gets 100% of the oxygen it needs directly from the air. For my patients who struggled with dry, red eyes from soft lenses, this is a huge relief. They get the clear vision they need without the constant irritation. It’s a simple but profound shift: you correct your vision while you sleep and live your life lens-free during the day. You can learn more about how it works [blocked] on our site.

A professional pilot in a cockpit, who requires crisp, reliable vision without the hassle of glasses or dry contacts.

Soft Lenses vs. Ortho-K for Dry Eye

When a patient comes to me complaining about contact lens intolerance, we often lay out the options side-by-side. It helps clarify why one approach might be a better fit than another.

FeatureTraditional Soft LensessleepSEE® (Ortho-K)
Wear TimeAll day (while awake)All night (while asleep)
Daytime ComfortCan cause dryness, irritation, and end-of-day fatigue.No lenses worn during the day, so no lens-related discomfort.
Tear Film InteractionCan absorb moisture from the eye, worsening dryness.Worn with eyes closed, minimizing tear evaporation.
Oxygen to CorneaReduced by the lens material, especially with long wear.Full, natural oxygen supply to the cornea all day.
Suitability for Dry EyeOften problematic; many users become intolerant.Excellent alternative; avoids the primary cause of discomfort.
Active LifestylesCan be inconvenient for swimming, sports, or dusty jobs.Ideal. No lenses to worry about, fall out, or get dirty.

Is Ortho-K a Good Fit for Your Lifestyle?

I’ve treated so many different people here in Fayetteville with sleepSEE®, and the common thread is that they want freedom. Freedom from the hassles of daytime vision correction. I’m talking about the Fort Liberty soldier who can’t have glasses fogging up during training. The nurse who works a 12-hour shift and can’t be dealing with dry contacts. The parent who wants to be able to see the alarm clock in the middle of the night and then jump in the pool with their kids the next day without a second thought.

If your daily life involves any of the following, Ortho-K could be the answer you’ve been looking for:

  • Working in air-conditioned offices or dusty environments.
  • Spending long hours in front of a computer screen.
  • Playing sports or enjoying outdoor activities.
  • Simply being fed up with the daily ritual and cost of disposable lenses.

This isn’t just for a select few. Many of my patients are covered by insurance plans like TRICARE and Blue Cross NC for their general eye health, and while sleepSEE® myopia management is a specialty service not covered by insurance, we find that the freedom it provides is worth the investment. We offer flexible payment options and accept HSA/FSA funds to make it accessible.

What Does the Science Say?

This all sounds great, but does it hold up? Absolutely. My own clinical experience has shown me time and again how effective this is, but the research backs it up, too. Studies have looked directly at patients who were miserable in their soft lenses due to dryness.

One study published in the journal Contact Lens and Anterior Eye found that after switching to overnight Ortho-K, patients reported significant improvements. Their tear film, which was unstable and evaporated too quickly with soft lenses, became much healthier and more stable after just one month of Ortho-K wear. [2] They weren’t just imagining it; their eyes were physically healthier.

A chart showing the tear film breakup time (TBUT) improving significantly after patients switched from soft contact lenses to Ortho-K.

We see this in our practice every day. Patients who thought they were doomed to wear glasses forever are now enjoying crisp, clear vision with none of the old irritation. It’s one of the most rewarding

Contact Lens Options for Dry Eye Sufferers

How different lens types affect dry eye symptoms — and why ortho-k often wins.

Lens TypeWorn During DayDry Eye ImpactOxygen PermeabilityBest For
Ortho-K (sleepSEE)No (night only)Improves symptoms★★★★★ HighestDry eye + myopia
Daily Disposable SoftYesNeutral to mild worsening★★★☆☆ GoodMild dry eye
Monthly Soft LensesYesOften worsens★★☆☆☆ ModerateNot ideal for dry eye
Scleral LensesYesImproves symptoms★★★★☆ HighSevere dry eye
No Lenses (Glasses)N/ANo impactN/ASevere dry eye

Ortho-k lenses are worn during sleep, which means zero lens wear during waking hours — the primary driver of dry eye in contact lens wearers.

Find an Ortho-K Provider for Dry Eye
Free Download

Free Download: Is Ortho-K Right for Me?

A self-assessment guide used by candidates evaluating ortho-k vs. LASIK vs. contacts.

  • Candidacy criteria (prescription range, corneal shape)
  • Ortho-K vs. LASIK vs. daily contacts comparison
  • 5-year cost breakdown
  • Questions to ask your provider

No spam. Unsubscribe anytime. We respect your privacy.

DJ

Dr. James Singletary, OD, FIAOMC

Dr. James Singletary, OD, FIAOMC is a licensed optometrist and orthokeratology specialist with over 15 years of clinical experience in myopia control, myopia management, orthokeratology, and nonsurgical vision correction. He is the founder of Eye Medics Optometry in Fayetteville, NC and the creator of the sleepSEE ortho-k program.

Medical Disclaimer

This article is for informational purposes only and does not constitute medical advice. Always consult with a qualified eye care professional for diagnosis and treatment of eye conditions. The information provided here should not be used as a substitute for professional medical advice.

Share This Article