Blog:How a Contact Lens Exam Can Improve Comfort and Reduce Irritation

Many people assume that if their glasses prescription is up to date, they can simply order contact lenses using the same prescription. However, contact lenses require a different, more detailed examination. A contact lens exam ensures that your lenses fit correctly, your eyes remain healthy, and you experience maximum comfort throughout the day.
Unlike glasses, which sit in front of your eyes, contact lenses rest directly on the cornea. This means the shape, size, and material of the lenses must be perfectly matched to your eye’s unique curvature. During your contact lens exam, we measure:
• Corneal curvature using specialized instruments to ensure the lenses fit naturally
• Tear film quality to determine if your eyes produce enough moisture for comfortable lens wear
• Corneal health and oxygen flow to reduce the risk of irritation or dryness
A lens that’s even slightly ill-fitting can cause discomfort, redness, and in some cases, damage to the surface of your eye. A professional fitting helps prevent these issues before they start.
Eye irritation is one of the most common complaints among contact lens wearers. However, most of these issues can be minimized or eliminated entirely with the right lens type and care routine. During your exam, your optometrist will identify factors that could lead to discomfort - such as dry eye syndrome or lens overwear - and recommend solutions like:
• Daily disposable lenses for reduced buildup and maximum freshness
• Hydrating lens materials designed to retain moisture throughout the day
• Proper cleaning solutions that are compatible with your lens type and eye chemistry
By tailoring your lens and care plan, your optometrist helps you achieve clearer, more comfortable vision while minimizing irritation.
Even if your lenses feel fine, your eyes can change over time. Routine visits are key to maintaining eye health and comfort. These check-ins allow your optometrist to monitor for early signs of irritation, dryness, or other conditions that can affect contact lens comfort.
A contact lens exam does far more than confirm your prescription - it’s an essential step to ensure your eyes stay healthy, your lenses fit perfectly, and your vision remains clear and comfortable. Whether you’re new to contacts or have worn them for years, scheduling a professional contact lens exam is the best way to reduce irritation and enjoy comfortable, worry-free wear.
Schedule your contact lens exam with Texas State Optical Farmers Branch and enjoy clear, comfortable vision you can rely on every day. Visit our office in Farmers Branch, Texas, or call (972) 991-2020 to book an appointment today.