Can Contact Lenses Cause Eye Infections?

Yes, but they’re totally avoidable with good habits!

Why Infections Happen:
Contact lenses sit directly on your eyes, so if they’re not clean or worn properly, they can introduce bacteria. One common infection is keratitis, which can cause redness, pain, blurry vision, and even long-term damage.

Common Mistakes That Lead to Infection:

• Sleeping in contacts (unless your doctor says it’s okay)

• Touching lenses without washing your hands

• Reusing old solution

• Wearing lenses too long

• Swimming or showering in contacts

Warning Signs to Watch For:

• Red, painful eyes

• Blurry or hazy vision

• Light sensitivity

• Watery or sticky discharge

Take your lenses out immediately and call your eye doctor if you notice any of these.

How to Prevent Infection:

• Always wash your hands first

• Use fresh solution every time

• Follow your replacement schedule

• Never rinse with tap water

• Don’t sleep in them unless approved

Contacts are safe, when used the right way.

Need help with contact lens care, fitting, or eye health? We’re here to help!

Located at 2260 Victory Blvd, Staten Island, NY 10314
Call us at 718 448 1622
Book online at https://www.focusvisioncare.com/

How long can I wear contact lenses before I need to replace them?

Wearing contact lenses is super convenient but knowing when to replace them is just as important as putting them in. If you wear them too long, it can lead to eye irritation, infections, or blurry vision.

So, let’s break it down nice and easy!

Different Types = Different Wear Times

Not all contact lenses are the same. Here’s how long you can typically wear each kind:

Daily Disposable Lenses

• Replace: Every day

• Good for: People who want a fresh pair every morning

• Warning: Never reuse them!

Bi-weekly (2-week) Lenses

• Replace: Every 14 days

• Wear time: Up to 14 uses (not 14 days in a row if you don’t wear them daily)

• Clean & store every night in solution.

Monthly Lenses

• Replace: Once a month (30 days after opening)

• Clean every day, even if you skip wearing them for a few days.

Extended Wear Lenses

• Replace: Depends on the brand (some last a week, some a month)

• Can sleep in them (if approved by your eye doctor)

• Important: Not all eyes can handle these. Get a professional okay.

What Happens If You Wear Them Too Long?

• Dry or itchy eyes

• Blurry vision

• Eye infections (which can be serious!)

• Redness or pain

If your eyes feel uncomfortable, it’s your body saying, “Hey, it’s time for a new pair!”

Pro Tips for Happy Eyes

• Follow the schedule your eye doctor gave you.

• Don’t sleep in lenses unless they’re designed for that.

• Keep lenses clean and store them in a fresh solution.

• Never use water to clean or store lenses.

• If in doubt, throw them out!

Your contact lenses are like toothbrushes. You wouldn’t want to use an old one for weeks longer than you should, right? Stick to the replacement schedule, and your eyes will thank you.

If you’re ever unsure, ask your eye doctor. They’ll help you find the best option for your lifestyle.

Need Help Choosing the Right Contacts?

At Focus Vision Care, we specialize in custom contact lens fittings and eye care for all ages. Whether you're new to contacts or need help finding a lens that works better for your eyes, we’re here to help you see clearly, and comfortably.

Located at 2260 Victory Blvd, Staten Island, NY 10314
Call us at 718 448 1622
Book online at https://www.focusvisioncare.com/