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How Often Should You Get an Eye Exam?

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Smiling optometrist adjusting a phoropter in front of a seated patient during an eye exam in a clinic.

You might schedule dental cleanings twice a year without thinking about it, but when was your last eye exam? Many people put off eye care until they notice problems, yet your eyes change gradually over time in ways you might not immediately recognize. At St. Marys Optometry, our team sees many patients who wish they’d scheduled their comprehensive eye exams sooner.

Most adults need comprehensive eye exams every 2 years, while children and adults over 65 can benefit from annual visits. Your specific schedule depends on your age, health conditions, and whether you wear corrective lenses.

General Eye Exam Guidelines for Different Ages

Your eye care needs change as you age, which means your exam schedule should adapt, too. Young children experience rapid vision development, making early detection of problems important for their learning and development.

Youth under 19 should have annual eye exams to catch issues like lazy eye or focusing problems early. During these formative years, undetected vision problems can affect reading skills and classroom performance. The Canadian Association of Optometrists recommends regular eye exams starting in infancy to support healthy visual development.

Adults between 20 and 64 typically need exams every 2 years, even if they have healthy eyes and no vision concerns. However, adults over 65 face higher risks for age-related conditions like macular degeneration and glaucoma, making annual checkups more beneficial.

Eye Exam Frequency if You Wear Glasses or Contacts

Your prescription doesn’t stay the same forever. Vision changes can happen so gradually that you might adapt to blurrier sight without realizing your prescription needs updating.

Contact lens wearers need annual exams regardless of age because contacts affect the eye’s oxygen supply and tear film. The eye doctor needs to check how well your eyes tolerate the lenses and make sure a proper fit is maintained.

If you notice new symptoms like frequent headaches, eye strain, or difficulty focusing, schedule an exam even if it hasn’t been 2 years yet. These signs often indicate prescription changes or developing eye conditions.

When You Should Schedule Eye Exams More Often

Health Conditions That Affect Your Eyes

Certain health conditions put your vision at higher risk, requiring more frequent monitoring. Diabetes can damage the tiny blood vessels in your retina, leading to diabetic retinopathy that may not show symptoms until significant damage occurs. Diabetic eye exams help catch these changes early, when treatment can preserve your sight. The relationship between diabetes and eye health requires careful monitoring through regular checkups.

High blood pressure affects blood vessels throughout your body, including those in your eyes. Annual exams help detect early signs of hypertensive retinopathy before vision problems develop.

Family history of glaucoma, macular degeneration, or other hereditary eye diseases increases your risk. Regular monitoring helps catch these conditions early when treatment can be most effective.

Vision Changes or Eye Symptoms

Don’t wait for your regular exam if you experience sudden vision changes. Blurriness that develops over days or weeks, especially if it affects one eye more than the other, needs prompt evaluation.

Persistent dry eye, unusual light sensitivity, or eye pain aren’t normal parts of aging. These symptoms can indicate conditions ranging from dry eye syndrome to more serious problems requiring treatment. Dry eye information can help you recognize when professional care is needed.

What Happens During Your Regular Eye Exam

Optometrist examining a seated patient's eye with a handheld instrument in an eye exam room, focused expression.

A comprehensive eye exam goes far beyond checking if you can read the eye chart. Your eye doctor tests your distance and near vision, checks how well your eyes work together, and measures your peripheral (side) vision.

Eye pressure measurement screens for glaucoma, a condition that can steal your sight without warning symptoms. The eye doctor also examines your retina and optic nerve using specialized equipment to detect early signs of disease. Comprehensive eye exams differ from simple sight tests by checking your overall eye health, not just your vision.

Modern eye care includes digital retinal photography and other modern tools that can spot problems before you notice any changes in your vision. These detailed images help track any changes over time.

Signs You Need an Eye Exam Sooner

Frequent headaches, especially those that occur after reading or computer work, often signal vision problems or eye strain. Your eyes might be working harder than they should to focus clearly. Digital eye strain symptoms are becoming more common as screen time increases.

If driving at night becomes more challenging or you find yourself holding books farther away to read comfortably, your vision may be changing. These gradual shifts are easy to ignore but indicate it’s time for an updated prescription.

Seasonal eye allergies that interfere with your daily activities deserve attention, too. The right treatment can provide relief and prevent complications from constant rubbing or irritation.

Come See Us

Regular eye exams protect more than just your vision; they safeguard your quality of life. St. Marys Optometry provides comprehensive eye care for every member of your family, from young children to grandparents. Schedule your next eye exam today to keep your vision healthy for years to come.

Carol

Written by Dr. Carol Venn

My journey into optometry began when I was 15 and got my first pair of glasses. Suddenly, the world came into focus—details I hadn’t even realized I was missing became clear, and it made all the difference, especially in school. That experience was life-changing, and it sparked something in me: I wanted to give others the gift of clear vision, too. That realization set me on the path to earning my degree at the University of Waterloo and, eventually, to opening St. Marys Optometry in 2010.

Since then, I’ve been dedicated to providing comprehensive eye care to patients of all ages, from little ones experiencing their first eye exams to adults who want to preserve their vision for years to come. I love connecting with my patients and making every visit a comfortable and positive experience. I’m passionate about uncovering the unique vision challenges my patients face so I can recommend the best solutions. By offering personalized, customized products and services, I help ensure every individual’s needs are met with care and precision.

One of my favourite things about St. Marys Optometry is the incredible team I get to work with every day. They are the backbone of the practice, and I truly couldn’t function without them! Each member of the SMO team cares deeply about our patients, going above and beyond to provide exceptional vision care. But they don’t just care about our patients—they care about each other, too, supporting one another in countless ways both in and out of the office. I genuinely love each member of our team and feel thankful for them every single day.

One of my favourite team traditions takes place each fall and holds a special place in my heart. We attend a conference together, spending the day learning, networking, and drawing inspiration from our colleagues in the optical industry. But the real magic happens after dinner, when we hit the dance floor! As someone who has always loved to dance, sharing the joy of dancing with my SMO team is an experience that’s truly unbeatable. Despite our different tastes in music and the range of ages in our group, it’s no surprise that we come together so effortlessly, making unforgettable memories while having a blast.

Outside the office, I value staying active and having fun. My favourite spot to stay active is the pickleball court, where I enjoy games with family and friends, as well as competing in tournaments—often teaming up with my longtime friend and fellow optometrist, Dr. Laurie. If you want to see what we’re up to check out @pickleball_visionaries on Instagram. I also love strolling through town with my husband Mike and our dogs, Scout and Hunter. At home, I enjoy spending quality time with Mike and our teens, Megan and Luke. And when it’s time to unwind, nothing beats a cozy moment with a cup of tea, a square of dark chocolate, and a good book or TV show.

As a longtime local (almost 30 years!), I’m passionate about supporting our vibrant community. If you’re new to St. Marys or looking to explore, I’d highly recommend checking out some of my favourite spots: TuttCo for the most delicious meals, Dunny’s Source for Sports where you can get everything you need for an active lifestyle, O’Grady’s Clothing and Accessories when it’s time to look your best, Sensations Salon and Day Spa for haircare and other services, and The Town & Country Cheese Shoppe where they make the best sandwiches as well as offering a massive variety of cheese. They’re all fantastic places to experience the heart of our town.

For me, optometry isn’t just about eye care—it’s about making a difference in people’s lives. At St. Marys Optometry, I’m proud to combine professional expertise with a personal touch, creating a space where everyone can feel at home while receiving the highest quality care.

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