Contact Lens Care and Comfort
Contact lenses are a small, comfortable, and convenient way to correct your vision — when they are looked after properly. Most of the discomfort and the rare complications people run into trace back to a handful of care habits that are easy to get wrong and just as easy to get right. This article covers how to keep your lenses clean and comfortable, the mistakes worth avoiding, and the signs that mean it is time to take a lens out and call us. None of it is complicated, but each step has a reason behind it.
The basics of clean handling
Almost everything in good lens care starts with clean hands. Wash and dry your hands before touching your lenses, every time, because anything on your fingers can transfer to the lens and then to your eye. Use only the solution your optometrist recommended — never water or saliva, which carry organisms your eye is not equipped to handle. For reusable lenses, rub and rinse them with fresh solution rather than just topping up what is already in the case, and replace the solution in the case every day. These habits sound fussy, but they are the difference between comfortable wear and a preventable infection.
Looking after your lens case
The lens case is the part people forget, and it is a common source of trouble. Rinse it with fresh solution after each use, leave it to air-dry face down on a clean tissue, and replace it every three months. A neglected case can grow a film of bacteria that re-contaminates clean lenses every time you store them. If you use the right solution faithfully but your eyes still feel irritated, an old or dirty case is one of the first things worth checking.
Respecting the wearing schedule
Lenses come with a replacement schedule for a reason. Daily disposables are meant to be worn once and thrown away; two-week and monthly lenses are designed to be replaced on time, not stretched to save money. Wearing lenses longer than intended lets deposits build up and reduces how much oxygen reaches the eye, which leads to discomfort and raises the risk of problems. Equally important: do not sleep in lenses unless they are specifically approved for overnight wear, because closed-eye wear sharply increases the risk of infection. And give your eyes some glasses time — they appreciate the break.
A couple of everyday situations deserve their own mention. Water and contact lenses do not mix, so avoid swimming, using a hot tub, or showering in your lenses unless you are wearing tight-fitting goggles, because waterborne organisms can cling to the lens and reach the eye. Makeup is worth a little care too: put your lenses in before applying eye makeup and take them out before removing it, so you keep stray particles and product off the lens surface. Small routines like these prevent most of the irritation people otherwise put up with.
When dryness and discomfort creep in
A lot of contact-lens discomfort comes down to dryness, especially with long screen days when we blink less. Lubricating drops made for use with contact lenses can help, as can taking screen breaks and making sure the lens type suits your eyes. If you are consistently dry, uncomfortable, or red by the end of the day, that is worth a conversation rather than something to push through — sometimes the answer is a different lens material or a daily disposable, and sometimes the underlying issue is dry eye that needs addressing in its own right. Our contact lens page covers fitting and the options we offer.
When dryness is persistent and does not settle with the usual measures, it may point to a dry-eye condition that goes beyond lens care. In those cases we can bridge you to the specialists at U Dry Eye Institute, who focus on diagnosing and treating dry eye properly.
Warning signs to take seriously
Most contact-lens wear is uneventful, but a few signs mean you should remove your lenses and contact us promptly: pain, persistent redness, light sensitivity, blurred vision that does not clear, or a feeling that something is stuck in the eye that does not go away. These can be early signs of an infection or a scratch on the cornea, both of which are far easier to manage when caught early. When in doubt, take the lens out and give your eye a rest, then get in touch. It is always better to check than to wait.
If your lenses have stopped feeling comfortable, or you would like to be fitted for the first time, you can book a contact lens consultation and we will find the right fit for your eyes.
Frequently asked questions
Can I use water to clean or store my contact lenses? No. Water and saliva can carry organisms your eye is not equipped to handle, including ones linked to serious infections. Use only the contact-lens solution your optometrist recommended, and never rinse or store lenses in water.
How often should I replace my contact lens case? Replace your case every three months. Rinse it with fresh solution after each use and let it air-dry face down. A neglected case can grow bacteria that re-contaminate clean lenses, so it is a common source of irritation.
Why do my contact lenses feel dry by the end of the day? End-of-day dryness is often linked to reduced blinking during screen use, the lens material, or an underlying dry-eye tendency. Lubricating drops made for contacts and screen breaks help; if it persists, a different lens or an assessment for dry eye may be needed.
When should I take out my contacts and call my optometrist? Remove your lenses and get in touch promptly if you have eye pain, persistent redness, light sensitivity, blurred vision that does not clear, or a lasting feeling of something in the eye. These can signal an infection or corneal scratch that is best caught early.
Medical disclaimer. This article is for general educational purposes only and is not medical advice. It is not a substitute for a professional assessment, diagnosis, or treatment from a qualified eye care provider. Every patient is different — individual circumstances vary, and the information here may not apply to your situation. Any outcomes described are general and are not a guarantee of results. If you have questions or concerns about your eyes or vision, please speak with a qualified eye care professional or book an assessment with us.