Contact lenses are a convenient and popular vision correction solution, but maintaining proper hygiene is essential to ensure comfort and eye health. Cleaning and storing contact lenses correctly can prevent infections, irritation, and long-term damage to your eyes. In this guide, we’ll walk you through the best practices for cleaning and storing contact lenses, keeping your vision clear and your eyes safe.
Why Cleaning and Storing Contact Lenses Properly Matters
Your eyes are incredibly delicate, and contact lenses come into direct contact with the cornea. Without proper care, lenses can harbor bacteria, fungi, and deposits that may lead to serious infections such as keratitis. Proper cleaning and storage of contact lenses ensures:
- Clear and comfortable vision
- Reduced risk of eye infections
- Longer lifespan of your lenses
- Improved overall eye health
Step-by-Step Guide to Cleaning Contact Lenses
Follow these steps to keep your lenses clean and safe to wear:
1. Wash and Dry Your Hands
Before handling your contact lenses, always wash your hands with soap and water. Use a mild, fragrance-free soap and dry your hands with a lint-free towel to prevent debris from transferring to your lenses.
2. Use a Multi-Purpose Solution
Avoid using water or saliva to clean your lenses. Always use a recommended multi-purpose contact lens solution to disinfect and remove protein buildup effectively.
- Place the lens in your palm.
- Apply a few drops of the solution.
- Gently rub the lens with your fingertip for 10-15 seconds on each side.
- Rinse the lens thoroughly with the solution.
3. Clean Your Lens Case Daily
Your lens case should be cleaned and dried every day. Rinse the case with fresh contact lens solution (not water) and let it air dry upside down on a clean tissue.
Tips for Properly Storing Contact Lenses
1. Use Fresh Solution Every Time
Never reuse old solution. Discard the used solution from the case and refill it with fresh solution each time you store your lenses.
2. Store Lenses in a Clean Case
Always keep your lenses in a clean, dry case. Replace the case every three months to avoid bacterial buildup.
3. Follow the Replacement Schedule
Whether you use daily, bi-weekly, or monthly lenses, always stick to the recommended replacement schedule. Wearing lenses beyond their designated time can lead to discomfort and infections.
4. Avoid Heat and Sunlight
Store your lens case in a cool, dry place away from direct sunlight or heat to preserve the integrity of the solution and lenses.
Common Mistakes to Avoid
- Using Tap Water: Tap water contains microorganisms that can cause serious infections.
- Sleeping in Contact Lenses: Unless specifically approved by your doctor, avoid wearing lenses while sleeping.
- Touching Lenses with Dirty Hands: Even small amounts of dirt or oil can irritate your eyes.
- Skipping Routine Eye Exams: Regular check-ups ensure your eyes are healthy and your prescription is accurate.
Additional Tips for Long-Term Eye Health
- Keep your nails trimmed to avoid damaging your lenses or scratching your eyes.
- Take breaks from wearing lenses, especially if your eyes feel dry or irritated.
- Use lubricating eye drops if recommended by your optometrist.
- Replace your solution bottle every three months, even if it’s not empty.
Proper cleaning and storing contact lenses is essential for maintaining healthy eyes and clear vision. By following these guidelines, you can enjoy the benefits of contact lenses while minimizing risks. If you have any concerns about your lenses or experience discomfort, consult your optometrist immediately.
Frequently Asked Questions
1. Can I use tap water to rinse my contact lenses or lens case?
No, tap water contains microorganisms that can cause serious infections, such as Acanthamoeba keratitis. Always use a sterile contact lens solution to rinse and clean your lenses and case.
2. How often should I replace my contact lens case?
It’s recommended to replace your contact lens case every three months, or sooner if it becomes damaged or visibly dirty.
3. What should I do if I accidentally drop my contact lens?
If you drop your lens, rinse it thoroughly with fresh contact lens solution before wearing it again. Never use water, as it can introduce harmful bacteria.
4. Can I wear contact lenses longer than the recommended schedule?
No, wearing lenses beyond their recommended schedule can increase the risk of eye infections, discomfort, and long-term eye damage. Always follow your optometrist's advice and the manufacturer’s guidelines.
5. What should I do if my eyes feel dry or irritated while wearing contact lenses?
If your eyes feel dry or irritated, remove your lenses and clean them with solution. Use lubricating eye drops if recommended by your optometrist. If the discomfort persists, stop wearing the lenses and consult an eye care professional.
