At Eyeland in Conroe, a patient came in with red, irritated eyes. They were sure they followed a “safe” contact lens routine—until we asked a few questions. They admitted to rinsing lenses with tap water and sleeping in them “just a few times.” Small missteps like these can lead to big problems.
Even long-time contact lens wearers make hygiene mistakes without realizing it. And while contacts are a safe and effective vision solution, they require consistent care to prevent discomfort, infections, and vision loss. Let’s break down some of the most common hygiene errors—and how to fix them.
1. Sleeping in Lenses Not Meant for Overnight Wear
It’s tempting to fall asleep with your lenses in—especially after a long day. But unless your contacts are specifically approved for extended wear, sleeping in them cuts off oxygen to the eye, increases bacterial growth, and raises your risk of infection.
Tip: Always remove your lenses before bed unless instructed otherwise by your eye doctor.
2. Rinsing Lenses or Cases with Tap Water
Tap water might seem harmless, but it can contain microbes like Acanthamoeba, which can lead to serious corneal infections. Water can also cause lenses to swell, warp, or stick to the eye.
Tip: Only use sterile contact lens solution to rinse or store lenses—and never use saliva, either.
3. Reusing or “Topping Off” Old Solution
It might feel wasteful to dump out yesterday’s solution, but used solution loses its effectiveness and can become a breeding ground for bacteria. Topping it off doesn’t fix that—it only dilutes the problem.
Tip: Always use fresh solution every time you store your lenses.
4. Skipping the “Rub and Rinse” Step
Even with “no-rub” solutions, rubbing your lenses in the palm of your hand with solution removes protein deposits and debris more effectively.
Tip: Gently rub and rinse lenses for 10–15 seconds each night before storing them.
5. Using Expired Lenses or Solution
It’s easy to forget how long you’ve been wearing a pair of monthly lenses—or when you opened that bottle of solution. But expired lenses and products break down and lose effectiveness, putting your eyes at risk.
Tip: Follow the replacement schedule provided by your doctor, and mark solution bottles with the date opened.
6. Ignoring Lens Case Hygiene
Your lens case needs cleaning, too. Over time, it can build up biofilm—a slimy layer of bacteria that transfers right onto your lenses.
Tip: Rinse your case daily with solution (never water), let it air dry, and replace it every 1–3 months.
7. Wearing Lenses While Swimming or Showering
Water introduces bacteria to the eyes, and lenses can absorb waterborne organisms. Even pools and hot tubs aren’t safe for lens wear.
Tip: Remove lenses before water exposure—or use daily disposables with swim goggles if necessary.
When to Call Your Eye Doctor
If you notice:
- Redness or pain
- Blurry vision
- Light sensitivity
- Discharge or excessive tearing
Take your lenses out immediately and contact Eyeland. Early treatment can prevent serious complications.
A Safer Contact Lens Routine Starts Here
If you're unsure whether your contact lens habits are helping or hurting your eyes, let us help. Schedule a contact lens exams at Eyeland in Conroe, and we’ll make sure your routine is protecting your vision—not putting it at risk.