Contact lenses are a safe, convenient way to see clearly—but only when used with care. At Giddens Optometry in Georgetown, we often meet patients who are surprised to learn their everyday lens habits are doing more harm than good. The truth is even small mistakes can lead to irritation, infections, or long-term eye problems if left unchecked.
If you’ve ever stretched your lenses “just one more day” or rinsed them in tap water to save time, you’re not alone. But it's important to know what’s safe, what’s not—and how to protect your eyes in the process.
Common Contact Lens Habits That Can Harm Your Eyes
1. Sleeping in Lenses Not Meant for Overnight Wear
Unless your contacts are specifically approved for extended wear, sleeping in them reduces oxygen flow to your eyes. This increases your risk of infection and corneal damage—even if you've done it before without problems.
2. Rinsing Lenses or Cases with Tap Water
Tap water may contain microorganisms like Acanthamoeba, which can lead to serious eye infections. Water and contact lenses never mix—even in the shower or pool.
3. Reusing or “Topping Off” Old Solution
Old solution loses its ability to disinfect and can become a breeding ground for bacteria. Always empty and refill your case with fresh solution each day.
4. Stretching Lenses Beyond Their Intended Use
Wearing monthly or daily lenses past their replacement date can lead to protein buildup, dry eyes, and reduced oxygen flow. If the box says "30 days," it doesn’t mean 35.
5. Touching Lenses with Dirty or Wet Hands
Always wash and dry your hands before handling your contacts. Even a quick rinse under the faucet isn’t enough—soap and water are essential to prevent contamination.
Signs Your Contact Lens Habits May Be Harming Your Eyes
Not all damage happens overnight. Some symptoms develop slowly and may be easy to ignore—until they become a problem.
Watch for these warning signs:
- Persistent redness or eye irritation
- Burning, stinging, or a gritty sensation
- Blurry vision that comes and goes
- Discomfort when wearing lenses
- Light sensitivity or excessive tearing
If you notice any of these symptoms, remove your lenses and schedule an eye exam. Early intervention can prevent serious complications.
How to Build Safer Contact Lens Habits
Changing your routine doesn’t have to be hard—just consistent.
Simple steps to protect your eyes:
- Wash hands thoroughly before handling lenses
- Use fresh solution every time
- Replace your lens case every 1–3 months
- Stick to your replacement schedule
- Avoid wearing lenses when you're sick or have eye discomfort
- Follow the care instructions provided by your optometrist
These habits take just a few extra minutes each day but can protect your vision for years to come.
Make Lens Hygiene a Daily Routine
Healthy lens wear starts with a clean, consistent routine. Think of it like brushing your teeth: it’s something you do every day, not just when there’s a problem. Building good habits now helps prevent the need for treatment later. And if something doesn’t feel right, don’t push through the discomfort—your eyes are too important for guesswork.
Not Sure If Your Lens Habits Are Safe? We Can Help at Giddens Optometry
If your eyes feel irritated or you’re unsure about your contact lens routine, schedule a visit with Giddens Optometry in Georgetown. We'll review your habits, check your eye health, and guide you toward safer, clearer vision.