Contact lenses are a convenient alternative to glasses, but how you wear and care for them is crucial for protecting your vision. At New Era Eye Care, our experienced optometrists in Shavertown stress the importance of safe contact lens habits to reduce the risk of eye infections and maintain long-term eye health.
In this guide, we’ll explain:
- Why sleeping in contacts is never safe
- The differences between daily and monthly lenses
- How to lower your infection risk with proper care
Why You Should Never Sleep in Contact Lenses
Even if you’ve heard of “extended wear” or “night and day” contacts, sleeping in lenses significantly increases your risk of:
- Corneal infections – reduced oxygen supply while sleeping can trap harmful bacteria.
- Recurrent corneal erosions – painful surface damage to the cornea.
These risks are higher for patients with reduced tear production or pre-existing eye health concerns. Regardless of lens type, always remove contacts before bed. It’s a quick step that can prevent long-term damage.
Related Service: Learn more about our contact lens evaluations to find the safest lens option for your needs.
Daily vs. Monthly Contact Lenses
Choosing between daily and monthly contact lenses depends on your lifestyle, budget, and hygiene habits.
Daily Lenses
- Worn for one day, then discarded
- Made from thinner material for comfort
- Lower infection risk due to single-use design
- Ideal for busy schedules or sensitive eyes
Monthly Lenses
- Worn up to 30 days with proper nightly cleaning
- More cost-effective over time
- Require consistent hygiene to prevent deposits and bacteria buildup
Daily lenses cannot be effectively cleaned—they’ll tear—while monthly lenses demand diligent care. Skipping cleaning or storing them in a dirty case invites harmful microbes directly onto your eyes.
Infection Risk with Monthly Lenses
Monthly lenses are safe for responsible wearers, but they require:
- Daily handwashing before handling lenses
- Fresh disinfecting solution each night
- Replacing your case at least every three months
Neglecting these steps can lead to irritation, cloudy vision, or serious infections. We’ve seen cases where makeup residue or dirty storage cases were the culprits.
Tip: If you struggle with cleaning routines, ask about daily disposable lenses at your next visit.
Frequently Asked Questions
Can I shower or swim in my contact lenses?
No. Water exposure can introduce harmful microorganisms, such as Acanthamoeba, which may cause severe infections.
How often should I replace my contact lens case?
At least every three months. Rinse it only with fresh contact lens solution—never tap water.
Which is better: daily or monthly lenses?
Neither is universally better. The safest option depends on your habits and eye health, which we can assess during an eye exam.
Protect Your Eyes with Professional Guidance
At New Era Eye Care, we provide customized contact lens fittings, safety education, and ongoing care for patients in Shavertown. Whether you’re considering switching from monthlies to dailies or need help with lens care, our team is here to protect your vision.
Schedule your contact lens consultation today with the best eye doctor in Shavertown and see the difference professional care makes.