Contact Lens Exams

Contact Lens Exams

A contact lens is a medical device that rests directly on the living tissue of the cornea. Because every eye possesses a unique curvature and physiological sensitivity, a standard vision prescription remains insufficient for a safe contact lens fitting. Our doctors conduct specialized evaluations to measure the precise dimensions of the ocular surface, ensuring the lens rests comfortably without compromising eye health. This process prevents complications such as corneal hypoxia or mechanical irritation, which often arise from poorly fitted lenses.

Patients in Albion and Ligonier often lead active lifestyles, from hiking at Chain O’ Lakes State Park to working in local industry. These environments demand a lens that remains stable and hydrated throughout the day. We evaluate your specific visual needs, whether you require correction for nearsightedness, farsightedness, or astigmatism. By matching the lens material to your eye’s natural chemistry, we help you achieve a seamless transition from spectacles to contact lenses.

Diagnostic Precision for Ocular Health

Our diagnostic protocol begins with an assessment of the Ocular Surface Disease (OSD) index. We must ensure the tear film provides enough lubrication to support a contact lens without causing friction or inflammation. Our clinics in Kendallville, Albion, and Ligonier utilize digital imaging to inspect the health of the conjunctiva and the clarity of the cornea. We also utilize diagnostic fluorescein stains to visualize the relationship between the lens and the eye, allowing us to see how the lens moves during a blink.

We pay particular attention to the oxygen requirements of your corneal tissue. The cornea lacks its own blood supply and relies on atmospheric oxygen, a process that a contact lens can potentially obstruct. Our doctors prescribe modern silicone hydrogel contact lenses that allow high levels of oxygen to reach the eye, helping maintain the white, healthy appearance of the sclera. We also perform applanation tonometry during these visits to ensure your intraocular pressure remains within a healthy range while you wear your new correction.

Tailored Solutions for Noble County Lifestyles

Whether you commute along the US-6 corridor or spend your weekends at the Noble County Fairgrounds, your contact lenses should enhance your daily experience. We offer a wide range of options, including daily disposables, which provide the highest level of hygiene and convenience for busy families. For patients with presbyopia, we fit multifocal contact lenses that allow for clear vision at both near and far distances, eliminating the constant need for reading glasses.

Choosing a local optometric home for your contact lens care ensures immediate access to our team if you experience redness or discomfort. We provide comprehensive training for new wearers, teaching the proper mechanical techniques for insertion and removal. Our goal remains the long-term preservation of your ocular health, ensuring that your contact lens experience remains safe, clear, and comfortable for years to come.

FAQs

Why do I need a separate exam for contact lenses?

A standard eye exam only determines the power of the lenses needed to correct your vision. A contact lens exam includes additional measurements of the corneal curvature and an evaluation of the eye’s surface health to ensure a medical device can safely rest on your eye.

Can I wear contact lenses if I have astigmatism?

Modern lens technology allows us to fit almost any patient with astigmatism using toric lenses. These specialized lenses feature a weighted design or varying thicknesses to ensure the lens stays in the correct orientation on your eye for stable, clear vision.

How do I know which contact lens brand is best for me?

Our doctors select a lens brand based on your corneal shape, tear production levels, and lifestyle habits. We often provide trial lenses during the fitting process, allowing you to test the comfort and clarity in your own environment before finalizing the prescription.

Are daily disposable lenses better than monthly lenses?

Daily disposables offer a significant biological advantage by reducing the risk of protein buildup and bacterial contamination. They represent the healthiest option for many patients, especially those with allergies or sensitive eyes, as you start with a fresh, sterile lens every morning.