Can You Swim With Scleral Lenses? Tips + Warnings

Can You Swim With Scleral Lenses? Tips + Warnings

There is something undeniably poetic about the idea of gliding through water with crystal-clear vision—no foggy goggles, no blurred edges, just the shimmering world in perfect focus. For wearers of scleral lenses, this vision can feel tantalizingly within reach. But before you dive in, let’s unravel the truth beneath the surface.
 

At University Optometric Center, we believe eye care should be equal parts science and sensibility—with a dash of charm. So, can you swim with scleral lenses? The short answer: it’s not recommended. The longer answer, as you might suspect, is more nuanced.
 

The Hidden Risks Beneath the Surface

Scleral lenses are marvels of modern optometry. They vault over the cornea, resting gently on the sclera, and create a reservoir of fluid that offers both comfort and optical clarity. However, this very design makes them particularly vulnerable in aquatic environments.
 

Water—whether from pools, oceans, lakes, or even hot tubs—is teeming with microorganisms. Among them lurk bacteria, fungi, and the particularly notorious Acanthamoeba, a microscopic organism that can cause severe and vision-threatening infections. When water seeps under a scleral lens, it can become trapped against the eye, creating a perfect breeding ground.
 

Chlorine, often mistaken as a safeguard, is not a reliable protector. While it may reduce some microbial load, it does not eliminate all pathogens—and it can also irritate your eyes and lenses.
 

But What If You Really Want to Swim?

We understand. Life is meant to be lived, preferably with excellent vision. If swimming is non-negotiable, there are ways to reduce (though not eliminate) risk.
 

1. Wear Watertight Goggles
Think of these as your first line of defense. Properly fitted, high-quality swim goggles can significantly limit water exposure. However, “water-resistant” is not the same as “waterproof,” so caution still applies.
 

2. Avoid Submerging Your Head
If possible, keep your face above water. It may not be the most elegant stroke, but your eyes will thank you.
 

3. Remove and Clean Immediately After
If your lenses do come into contact with water, remove them as soon as possible. Clean and disinfect thoroughly using the solutions recommended by your optometrist. Never assume a quick rinse will suffice.
 

4. Consider Daily Alternatives
For avid swimmers, prescription goggles or daily disposable soft lenses (used cautiously and discarded immediately after) may be a safer alternative.
 

When It’s a Hard No

There are moments when swimming with scleral lenses crosses from “inadvisable” to “absolutely not.” These include:

• Open water swimming (lakes, rivers, oceans)
• Hot tubs or spas
• Any environment with questionable water hygiene

In these scenarios, the risk of infection rises dramatically, and the consequences can be severe.
 

A Clearer Perspective

Ultimately, scleral lenses are an investment in your vision and comfort—one worth protecting with a bit of prudence. While the allure of underwater clarity is understandable, the potential risks far outweigh the temporary convenience.
 

At University Optometric Center, we encourage you to think of your lenses not as accessories, but as precision instruments deserving of thoughtful care. With the right precautions and alternatives, you can enjoy both clear vision and aquatic adventures—just not quite at the same time.
 

Contact our office in Irvine or Newport Beach at (949)-854-7122 or (949) 476-2870 to book an appointment.