Contact lenses offer a practical alternative to glasses. You can participate in sports and outdoor activities without worrying about them falling off or breaking. Plus, since they sit directly on the eye, they offer all-around vision without the peripheral obstruction of eyeglasses frames. A contact’s proximity to the cornea can also cause itchy, red, and dry eyes, however. Discover the solutions to common causes of such irritation below.

3 Common Causes of Contact Lens Discomfort

1. Inadequate Moisture

Your eye has a thin protective tear film covering its surface. A mix of oil, water, and proteins, this allows the lens to sit comfortably and seamlessly hug the surface. If your eyes are too dry, the edges of the lens will cause friction. Use artificial tears to restore moisture to eyes.

2. Poor Hygiene

Wash your hands before handling contact lenses to avoid introducing irritating particles of dirt and dust into the eye. Follow care instructions — for instance, don’t reuse daily disposable lenses! Always remove lenses when sleeping. Failing to do so increases your risk of bacterial infections like pseudomonas keratitis, which can cause permanent blindness if not promptly treated.

3. Bad Fit

Contact lenses are not one-size-fits-all. The cornea — the dome-shaped surface of the eye — varies in size and shape. If you have astigmatism — a condition in which the cornea doesn't curve as it should — an eye doctor will likely recommend special toric lenses, which are shaped like a doughnut instead of the standard spherical lens shape.

Your vision is a valuable asset and not to be taken for granted. Let Dr. Ron Sealock of Dothan, AL, provide the personalized care you need to protect it. Serving patients from toddlers to seniors, this eye doctor understands that each patient's needs are unique. He works to build long-term relationships with his clients, giving them the high standard of care they deserve. Whether you need contact lenses or glaucoma testing, he has the tools and experience to help. Visit his website or call (334) 793-9607 to schedule an appointment.