Contact Lens Care and Maintenance Tips

Contact lenses are thin, clear, plastic lenses placed on the surface of the eye to correct vision or for cosmetic purposes.

Research shows that many contact lens users engage in improper practices, which can significantly increase the risk of serious eye infections.

Proper care and maintenance of contact lenses are essential for maintaining good eye health. If lenses are not used safely and hygienically, they can lead to severe eye infections, vision loss, or even blindness.

Why Do We Wear Contact Lenses?

Contact lenses are mainly used to correct vision. They are a popular alternative to glasses, especially for people who:

• Do not want to wear spectacles

• Are not suitable for or do not want LASIK surgery

Contact lenses can correct:

• Nearsightedness (myopia)

• Farsightedness (hyperopia)

• Astigmatism

Cosmetic Reasons

Some people use contact lenses to change eye color for cosmetic purposes, such as in the entertainment industry or for personal preference.

Sports Use

Athletes often prefer contact lenses because they:

• Provide a wider field of vision

• Improve depth perception

• Enhance hand-eye coordination

• Do not interfere with physical activity like glasses do

What Should You Do? (Dos)

To maintain healthy eyes while using contact lenses, follow these important tips:

• Always use the latest prescription from a qualified eye care professional.

• Follow your eye doctor’s instructions carefully.

• Wash and dry your hands before handling lenses.

• Handle lenses with your fingertips, not fingernails. Keep nails trimmed.

• Use fresh, recommended, and non-expired contact lens solution.

• Replace your lenses as advised by your eye doctor.

• Store lenses in a clean case with fresh solution.

• Clean the lens case after each use.

• Disinfect lenses properly every time.

• Insert lenses before applying makeup and remove them before removing makeup.

• Remove lenses immediately if you notice redness, pain, itching, discharge, or blurred vision, and seek medical care.

• Have regular eye check-ups to ensure proper fitting and prescription updates.

What Should You NOT Do? (Don’ts)

Avoid the following unsafe practices:

• Do not wear lenses while swimming or showering.

• Do not sleep with lenses unless specifically prescribed for overnight wear. Sleeping in lenses reduces oxygen supply to the eyes and increases infection risk.

• Never clean lenses with water.

• Do not use torn or damaged lenses.

• Never reuse old lens solution.

• Do not let the solution bottle tip touch any surface.

• Never buy lenses without a prescription—even cosmetic lenses require proper fitting.

• Do not switch solution brands without consulting your eye doctor.

• Never share contact lenses or solutions with others.

• Do not ignore warning signs like discomfort, redness, or blurred vision.

Who Should NOT Wear Contact Lenses?

Contact lenses may not be suitable for everyone. They are generally not recommended for people with:

• Active eye inflammation

• Severe dry eyes

• Eye infections or injuries

• Poor ability to follow hygiene instructions

• Medications that interfere with contact lens use

• Physical or mental limitations that prevent safe handling without assistance