A stuck contact lens is almost always removable with simple techniques, and most of the time you can get it out yourself before ever needing a doctor’s help. When a lens won’t budge despite your best efforts, an eye doctor typically uses lubrication, gentle manual manipulation, and sometimes a small tool or eyelid-flipping technique to retrieve it in minutes. The process is straightforward and rarely causes lasting problems.
Why Contact Lenses Get Stuck
A contact lens sticks when the thin layer of tears between the lens and your eye dries out. This can happen if you fall asleep wearing contacts, spend long hours in dry or air-conditioned environments, or simply overwear your lenses. Without that moisture barrier, the lens essentially suctions onto the surface of your eye or slides up under your eyelid.
One fear people have is that a lens can slip behind the eyeball and get lost somewhere in the skull. This is physically impossible. A thin membrane called the conjunctiva lines the inside of your eyelids and folds back to cover the white of your eye, creating a sealed pocket. The deepest a lens can travel is into the folds of this pocket, called the fornix. It’s a tight space, not an open passage.
What to Try Before Seeing a Doctor
If you can see the lens on the white of your eye, don’t try to pull it off directly. Put a few drops of saline solution or preservative-free lubricating drops into your eye first. Give them 30 seconds to soak in and loosen the lens. Then wash your hands and try to gently slide or pinch the lens free.
If the lens feels stuck but you can’t see it, look in a mirror and direct your gaze in the opposite direction from where you think it went. A lens that slid upward, for instance, is easier to spot when you look down. Closing your eye and gently massaging through the lid toward the lower part of your eye can coax a hidden lens back into view. Keep adding drops as you work. Most stuck lenses come free once moisture is restored.
How Doctors Remove a Soft Lens
When home efforts fail, an eye doctor’s approach is essentially a more precise version of what you tried. They’ll start by instilling sterile saline or lubricating drops to rehydrate the lens and loosen its grip on the eye’s surface. Using a slit lamp (the chin-rest microscope you sit at during eye exams), they can magnify your eye and locate the lens quickly, even if it’s folded or wedged into a crease you couldn’t see in your bathroom mirror.
Once the lens is visible, the doctor uses clean, gloved fingers or a moistened cotton swab to gently slide it toward the center of the eye, where it’s easier to grasp and lift off. If the lens has dried out and become stiff, they may irrigate your eye with a gentle stream of saline to float it loose rather than peeling it away mechanically. The whole process typically takes just a few minutes.
Finding a Lens Hidden Under the Eyelid
The trickiest situation is a lens that has migrated deep under the upper eyelid, into the superior fornix. This is sometimes called the “upper fornix trap,” where the lower edge of the lens gets wedged against a firm piece of tissue in the lid (the tarsal plate), locking it in place. You’d feel irritation or a foreign-body sensation, but you wouldn’t be able to see the lens no matter how hard you looked in a mirror.
To find it, the doctor performs a technique called eyelid eversion. They ask you to look down, then gently flip your upper eyelid inside out over a cotton swab. For a deeper search, they do a double eversion: after flipping the lid, they insert a second swab underneath and lift until the deepest fold of the pocket is visible. They then sweep the area with a moistened swab to dislodge the lens. It sounds uncomfortable, but it’s quick, and any discomfort fades almost immediately.
How Rigid Lenses Are Handled Differently
Rigid gas-permeable (RGP) lenses are smaller and firmer than soft lenses, so they require a slightly different approach. Doctors often use a small silicone suction tool, essentially a tiny plunger on a stick. They center the hollow end of the plunger over the lens and press gently. The suction grips the lens, and it lifts right off. These plungers are inexpensive and available over the counter, so if you wear rigid lenses, keeping one in your lens case is a good backup plan.
Because rigid lenses don’t fold or conform to the eye’s surface the way soft lenses do, they’re less likely to migrate under the eyelid. They do, however, sometimes shift off-center onto the white of the eye. If that happens, a doctor will use lubricating drops and gentle finger pressure through the closed lid to nudge the lens back over the cornea before removing it normally.
What Happens to Your Eye Afterward
A lens that was stuck for a short time usually causes no damage beyond mild redness and irritation that clears within a few hours. A lens that remained in the eye for a longer period, especially overnight or for multiple days, can scratch the cornea. These scratches, called corneal abrasions, cause sharp pain, light sensitivity, and watering.
After removing a stuck lens, your doctor will examine the cornea under the slit lamp using a special dye that highlights any scratches. Small abrasions heal on their own within one to three days. To prevent infection while the surface heals, you’ll typically be given antibiotic eye drops or ointment to use until you go an entire day without symptoms. If you’re not feeling better after three days, a follow-up visit is needed to rule out infection.
In rare cases, a lens that went unnoticed for weeks or even months can cause more significant irritation, including tearing that looks blood-tinged. Case reports in medical literature describe lenses found lodged in the upper fornix long after a patient forgot about them. Even in these unusual situations, the lens is removed the same way (eversion and a swab), and the eye recovers fully once the source of irritation is gone.
Preventing Lenses From Getting Stuck
Keeping your eyes well-lubricated is the single most effective prevention. Use rewetting drops throughout the day if your eyes tend to run dry, and never sleep in lenses unless they’re specifically approved for overnight wear. Replace lenses on schedule rather than stretching their lifespan, since older lenses lose moisture more easily and are more prone to sticking. If you notice a lens feeling tight or uncomfortable, take it out sooner rather than later, while it’s still easy to remove.