Contact Lens Hygiene Myths - What Most People Still Misunderstand

Contact lenses offer clear vision and flexibility, but proper hygiene is essential to using them safely. Many contact lens wearers unknowingly follow habits that put their eyes at risk, simply because these practices have been passed down or misunderstood over time. By addressing common contact lens hygiene myths, you can take a proactive approach to protecting your vision and ensuring your eyes stay healthy between routine exams.
 

Myth #1: “If My Contacts Feel Fine, They’re Clean”

Comfort does not equal cleanliness. Even when lenses feel comfortable, microscopic bacteria, protein deposits, and debris can build up on the surface. These contaminants aren’t always noticeable but can significantly increase your risk of eye infections, inflammation, and long-term irritation.

The truth: Lenses must be cleaned and disinfected properly every day - even if they feel perfectly fine.
 

Myth #2: “Topping Off Contact Lens Solution Is Okay”

Many people add fresh solution to old solution in their case instead of fully emptying and replacing it. This practice, known as “topping off,” dilutes the disinfecting power of the solution.

The truth: Always discard old solution, rinse the case, and refill it with fresh solution every time you store your lenses.
 

Myth #3: “Sleeping in Contacts Once in a While Won’t Hurt”

Even lenses approved for extended wear carry risks when worn overnight. Sleeping in contacts reduces oxygen to the eyes, creating an environment where bacteria can thrive.

The truth: Sleeping in contact lenses dramatically increases your risk of eye infections - even if it’s just “once in a while.”
 

Myth #4: “Water Is Safe for Cleaning or Rinsing Contacts”

Tap water, bottled water, and even distilled water are not sterile. They can contain microorganisms that stick to lenses and cause serious infections.

The truth: Never rinse, store, or clean contact lenses with water. Only use approved contact lens solutions recommended by your eye doctor.
 

Myth #5: “I Don’t Need Regular Contact Lens Exams If My Prescription Hasn’t Changed”

Contact lens exams do more than update your prescription. They allow your eye doctor to evaluate how your lenses fit, assess your eye health, and detect early signs of irritation or damage caused by improper wear.

The truth: Regular contact lens exams in Austin are essential - even if your vision feels stable - because eye health can change without obvious symptoms.
 

Myth #6: “All Contact Lens Cases Are Basically the Same”

Contact lens cases can harbor bacteria if not cleaned and replaced regularly. Over time, even well-maintained cases can become contaminated.

The truth: Clean your case daily, let it air dry, and replace it at least every three months - or sooner if recommended by your eye doctor.
 

Why Proper Hygiene Starts with a Professional Exam

Many contact lens hygiene mistakes happen because wearers were never properly educated - or are using outdated instructions. During comprehensive contact lens exams in Austin, our team at Anderson Lane Vision Source takes the time to:

• Ensure your lenses fit properly
• Review safe cleaning and storage practices
• Identify early signs of irritation or infection
• Recommend lenses that match your lifestyle and eye health

This personalized approach helps prevent complications before they start.
 

Schedule Contact Lens Exams in Austin

From improper cleaning habits to skipping routine exams, small mistakes can lead to big problems over time. Staying informed and proactive is the best way to protect your vision and keep your eyes comfortable.

Contact Anderson Lane Vision Source to schedule your next contact lens exam and make sure your lenses are supporting long-term eye health. Visit our office in Austin, Texas, or call (512) 451-6586 to book an appointment today.