How to Avoid Contact Lens-Related Eye Infections

Contact lenses are safe and convenient for many patients, but they do require consistent care. Poor lens hygiene, wearing lenses too long, or exposing them to water can increase the risk of eye infections. Knowing how to protect your eyes can help you wear contacts more comfortably and reduce the chance of complications.

Why Contact Lens Infections Happen

Contact lens-related eye infections often develop when bacteria, fungi, or other harmful organisms get trapped between the lens and the surface of the eye. This can happen if lenses are handled with unclean hands, stored improperly, or worn beyond the recommended schedule. Even a small lapse in lens care can irritate the eye and create an environment where infection is more likely.

Wash Your Hands Before Handling Lenses

One of the simplest ways to avoid an eye infection is to wash and dry your hands thoroughly before touching your contact lenses. Clean hands help reduce the transfer of germs, oils, and debris onto the lens surface. Skipping this step may seem minor, but it can significantly increase the risk of redness, discomfort, and infection.

Follow Proper Lens Cleaning and Replacement Habits

Good contact lens hygiene should be part of your daily routine. This includes using the recommended solution, cleaning lenses as directed, and replacing them on schedule.

Important habits include:

•          Never topping off old solution in your lens case

•          Replacing your lens case regularly

•          Wearing lenses only as long as prescribed

•          Throwing away daily disposable lenses after one use

•          Using only contact lens solution - not tap water or saliva

These small habits can go a long way in protecting your eye health.

Keep Contact Lenses Away From Water

Water is a common source of microorganisms that can cause serious eye infections. You should avoid wearing contact lenses while swimming, showering, or using a hot tub unless you have been specifically advised otherwise. Tap water should also never be used to rinse lenses or store them. Even clean-looking water can contain organisms that are unsafe for your eyes.

Do Not Sleep In Lenses

Sleeping in contact lenses reduces oxygen flow to the eyes and increases the chance of irritation and infection. If you accidentally fall asleep in your lenses, remove them as soon as possible and monitor your eyes for redness, pain, or blurry vision.

Maintain Regular Eye Exams

Regular eye exams are an important part of safe contact lens wear. During these visits, we check how your lenses fit, how your eyes are responding to contact lens use, and whether there are any early signs of irritation, dryness, or infection. Even if your contacts feel comfortable, small issues can develop before you notice symptoms. Keeping up with routine exams helps us catch problems early, update your prescription when needed, and make sure your contact lenses continue to support clear, healthy vision.

When to See Your Eye Doctor

If you notice redness, light sensitivity, discharge, pain, excessive tearing, or sudden blurred vision, remove your lenses right away and schedule an exam. These symptoms can point to an infection or corneal irritation that should not be ignored. Prompt treatment can help prevent a more serious problem and protect your long-term vision.

If you have questions about safe contact lens wear or need a contact lens exam, Jaya Vision is here to help. Contact our Brookfield, CT office at (203) 775-4337, our East Lyme, CT office at (860) 691-9662, our Mechanicsburg, PA office at (717) 458-6616, or our Avon, MA office at (508) 232-4012 to book an appointment today.