How Do You Put A Contact Lens In? What You Need to Do

Putting in a contact lens is a simple mechanical skill, but it takes practice. The basic steps are always the same: wash your hands, check the lens is not inside out, hold your eyelids open, and place the lens gently on the colored part of your eye. Most people master the technique within a few days of trying, but the first attempt can feel awkward. Your eye’s natural blink reflex is the main obstacle, and knowing how to work with it makes the entire process much easier.

How Do You Put A Contact Lens In Without Blinking

The blink reflex is your eye’s protective response to anything coming near it. You cannot simply “will” yourself not to blink if the reflex is triggered. The trick is to approach the eye from a different angle so your brain does not register the lens as a threat.

Look upward instead of straight ahead into the mirror. When you look up, the lower part of your eyeball is exposed and the upper eyelid is naturally lifted. Place the lens on the lower white part of the eye, not directly on the pupil. Once the lens touches the wet surface, it adheres immediately. You can then look down and blink normally to settle it into place.

Keep your finger dry when handling the lens. A wet fingertip makes the lens slip sideways, which causes frustration and repeated attempts. Dry hands give you control over the lens position.

How to Tell If Your Contact Lens Is Inside Out

Contact lenses are bowl-shaped, and the edges curve differently depending on which way the lens is facing. Placing an inside-out lens on your eye causes discomfort, blurry vision, and the lens may slide around or pop out.

There are two reliable ways to check. The first is the “taco test.” Place the lens on your fingertip and gently press the edges together. If the edges fold inward like a taco shell, the lens is correct. If the edges flare outward and resist folding, the lens is inside out.

The second method is visual. Hold the lens up to the light and look at the rim. The edge should look like a smooth, rounded bowl. An inside-out lens has an edge that flares out slightly, looking a bit like a plate with a lip, rather than a clean curve.

Some modern lenses have a laser marking or an “123” imprint near the edge. If your lens has this, check the numbers are readable from the outside. If the numbers are backward or reversed, the lens is inside out.

Step-by-Step Guide to Inserting a Contact Lens

Start in a clean, well-lit room. Stand over a clean sink or a table covered with a clean towel. If you drop the lens, you can find it more easily on a towel than on a hard floor, and it reduces the chance of picking up debris.

• Wash your hands with mild, fragrance-free soap. Rinse thoroughly. Dry with a lint-free towel. Any soap residue on your fingers can transfer to the lens and sting your eye.
• Remove the lens from its case or package. Use your fingertip, not your fingernail. Nails can scratch the lens surface or tear it.
• Rinse the lens with fresh contact lens solution. Never use water. Tap water contains microorganisms that can cause serious eye infections.
• Place the lens on the pad of your index finger. Check it is not inside out using the taco test.
• Use your other hand to hold your upper eyelid open. Use the middle finger of your lens-holding hand to pull down your lower eyelid. This gives you a clear view of the eye surface.
• Look up and place the lens on the lower white part of the eye.
• Release your eyelids slowly. Blink a few times to center the lens.

If the lens feels uncomfortable after a few minutes, remove it, rinse it with solution, and try again. A properly placed lens should be barely noticeable after the first minute.

What to Do If the Lens Won’t Go In

Most people who struggle with insertion are fighting their blink reflex. If you have tried several times and the lens keeps bouncing off, stop for a minute. Step away, take a breath, and reset. Frustration makes your eye muscles tense, which makes blinking worse.

Try a different approach. Some people find it easier to place the lens while looking sideways into a mirror rather than straight on. Others find it easier to place the lens on the eye while it is still wet from a rinse, though this makes the lens more slippery. Experiment with what works for your eye shape and your hand coordination.

If the lens feels dry or sticky before it goes in, add one drop of rewetting solution to the lens surface. Do not use saliva or water. Saliva contains bacteria. Water can cause the lens to swell and change shape.

If the lens repeatedly folds over or sticks to your eyelid, your lens may be too dry. Some contact lens materials dry out faster than others. If this is a recurring problem, talk to your eye care provider about a different lens material.

How to Remove a Contact Lens Safely

Removal is often easier than insertion because your eye is already used to the lens. Wash your hands first, just as you did for insertion.

Look upward. Use your middle finger to pull down your lower eyelid. Use your index finger to gently slide the lens down onto the white part of your eye. This breaks the suction between the lens and your cornea. Then pinch the lens gently between your thumb and index finger and lift it away.

Never pinch the lens directly off the center of your eye. The cornea is densely packed with nerve endings, and pinching it directly is painful. Sliding the lens down first avoids this discomfort.

If the lens feels stuck and will not move, do not force it. Add a drop of rewetting solution and blink several times. Wait a minute. The lens is likely dry and stuck to the eye surface. Forcing it off can scratch your cornea.

Common Mistakes and How to Avoid Them

One of the most common mistakes is using a fingernail to handle the lens. Even a short nail can scratch the lens surface, creating a tiny tear that irritates the eye. Use the pad of your finger only.

Another mistake is rushing the hand-washing step. Soap residue, lotion, or oils from your skin can coat the lens and cause blurred vision or stinging. Dry your hands completely before touching the lens.

Many people also forget to replace the solution in their lens case daily. Reusing old solution allows bacteria to build up in the case. Always discard the old solution, rinse the case with fresh solution, and leave the case open to air dry during the day.

Sleeping in contact lenses that are not approved for overnight wear is a serious mistake. It increases the risk of corneal ulcers and infections significantly. Follow your eye care provider’s instructions about how long you can wear your lenses.

When to See an Eye Care Professional

Contact lens insertion should never be painful. Mild initial discomfort during the learning phase is normal, but sharp pain, persistent redness, or a feeling that something is stuck in your eye is not.

If you experience any of these symptoms, remove the lens immediately. Do not put it back in. If symptoms continue after removal, contact your eye care provider right away.

Signs of a possible eye infection include redness, pain, light sensitivity, excessive tearing, or discharge. These symptoms can indicate a corneal ulcer or infection that requires prompt medical attention. Delaying treatment can lead to vision loss.

If you have never worn contact lenses before, have your fitting and first insertion done by a professional. They will teach you the technique and check that the lens fits your eye properly. A poorly fitting lens can cause discomfort, blurred vision, and long-term damage to the cornea.