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Author: Dr. Sherman Tung

Posted on by Dr. Sherman Tung

Can Glasses Make Your Eyes Worse?

Smiling patient wearing new glasses, with a hand filling out paperwork in the foreground.

If you’ve recently started wearing glasses or updated your prescription, someone might have said to you, “Be careful, glasses can make your eyes worse.” It’s a common myth that can cause hesitation, especially if you’re already adjusting to the feel of new lenses. But here’s the truth: glasses themselves don’t inherently weaken your eyes. In fact, they support your vision and help you avoid unnecessary strain or discomfort.

That said, the answer does depend on age and condition. Let’s break down where this myth comes from, why glasses are essential for eye health, and how different conditions respond to glasses.

Do Glasses Weaken Your Eyes?

For most people, glasses do not make vision worse. They are medical tools designed to correct refractive errors, like nearsightedness (myopia), farsightedness (hyperopia), astigmatism, and presbyopia. By properly focusing light onto the retina, glasses help you see clearly — without changing the structure of your eyes.

The idea that glasses “make your eyes lazy” or lead to dependence is largely a misunderstanding of how vision works. The reality is more nuanced, and it depends on the condition:

  • Children with Myopia (Nearsightedness): Standard single-vision glasses correct distance vision, but they can create hyperopic defocus in the peripheral retina. This signals the eye to elongate, which can accelerate myopia progression and lead to stronger prescriptions over time. This is why myopia-control strategies (specialized contact lenses, orthokeratology, or spectacle designs) are now recommended for children.
  • Children with Lazy Eye (Amblyopia): For amblyopia due to uncorrected refractive error, glasses are essential. Providing full correction allows both eyes to send clear signals to the brain, helping them work together binocularly. In these cases, glasses do not make vision worse; in fact, withholding proper correction risks permanent vision loss in the weaker eye.
  • Adults with Presbyopia (Age-Related Near Vision Decline): For early presbyopes, reading glasses don’t cause worsening vision. The gradual decline in near focus is due to the natural weakening of the ciliary muscle starting around age 40, progressing steadily until about 65. Glasses simply address the symptoms — they don’t speed up the process.

In summary: glasses themselves don’t inherently “weaken” the eyes, but in children with myopia, traditional single-vision lenses can indirectly contribute to progression through optical design. In other conditions like amblyopia or presbyopia, glasses are necessary and beneficial.

Understanding Myopia (Nearsightedness)

Myopia is a condition where the shape of the eye causes light to focus in front of the retina instead of directly on it, making distant objects appear blurry. It usually develops in childhood and can progress during the growing years.

Wearing glasses doesn’t cause myopia to progress, but as noted above, standard single-vision glasses don’t slow the condition either. Without correction, children may experience eye strain, headaches, or learning challenges in school.

This is why myopia-control strategies — like Ortho-K lenses, atropine eye drops, or specialized spectacle designs — are increasingly recommended to slow progression and reduce long-term risks.

What Is Myopia Control?

Myopia control refers to specialized lenses or treatments that aim to slow the progression of nearsightedness, particularly in children and teens. Slowing myopia progression is important because high levels of myopia increase the risk of long-term eye conditions like:

  • Retinal detachment
  • Glaucoma
  • Cataracts
  • Myopic macular degeneration

While regular glasses correct blurry vision, myopia control lenses are designed to do both: improve visual clarity and reduce the rate at which myopia worsens.

Why Do New Glasses Feel Weird?

If you’ve ever put on a new pair of glasses and felt dizzy, disoriented, or uncomfortable, you’re not alone. These temporary effects don’t mean your glasses are hurting your eyes. They’re part of your brain’s adaptation process to a new way of seeing. To make this adjustment easier, it’s important to invest in high-quality lenses and get them fitted properly by an eye care professional — not just purchased online. The right lenses and a proper fit can make all the difference in your comfort and vision.

Common symptoms during the adjustment period include:

  • Mild headaches
  • Light dizziness
  • Eye strain
  • A “warped” feeling or altered depth perception

This adjustment usually lasts a few days to a week. It’s your brain learning to work with the new prescription — especially if it’s a significant change or your first time wearing multifocal lenses.

Tips for Adjusting to New Glasses

Adapting to a new prescription can be a smooth process with a few simple strategies:

  • Wear them consistently: The more you wear your new glasses, the faster your eyes and brain adjust. Try not to switch back and forth between old and new lenses.
  • Take breaks: Use the 20-20-20 rule when working on screens or up-close tasks. Every 20 minutes, look at something 20 feet away for 20 seconds.
  • Check the fit: Poorly fitting frames can cause strain or pressure points. If your glasses feel uncomfortable, visit your optician for an adjustment.
  • Transition gradually: For more complex prescriptions, it may help to wear your glasses for short periods at first, gradually increasing wear time.
  • Speak up: If discomfort persists beyond a week, or something just doesn’t feel right, your optometrist can recheck your prescription or fit.
Optometrist smiling at a child wearing glasses during an eye exam in a clinic setting.

Glasses Aren’t the Only Option

For some people, glasses aren’t always the most practical or comfortable solution. Thankfully, there are several options to correct your vision and support eye health:

  • Contact lenses: A popular alternative that offers clear, natural vision without the need for frames.
  • Orthokeratology (Ortho-K): Special overnight lenses that temporarily reshape the cornea to correct myopia during the day.
  • Laser eye surgery: Procedures like LASIK or PRK offer permanent vision correction for eligible candidates.
  • Myopia control glasses or contacts: These are great for younger patients with progressive nearsightedness.

Your optometrist can help you explore which vision correction method best fits your lifestyle, age, and long-term goals.

When to Visit Your Eye Doctor

Wearing glasses supports your vision — but they’re just one part of your overall eye health strategy. Annual or biannual eye exams are essential to monitor changes in your prescription, assess for early signs of eye disease, and determine whether additional treatments like myopia control are necessary.

If you’re experiencing visual discomfort, notice rapid prescription changes, or have questions about your glasses, your optometrist can guide you with expert advice tailored to your needs.

At Eyelab in Vancouver, our team is here to help you see clearly and comfortably at every stage of life. Whether you’re adjusting to a new prescription, exploring myopia control for your child, or simply due for a check-up, book your comprehensive eye exam with us today!

Posted on by Dr. Sherman Tung

Is Vision Therapy a Hoax?

A patch covers one child's eye for a vision therapy activity that involves a game.

A common misconception about vision care is that it solely focuses on glasses or contact lenses. While these tools significantly support your eyes, they can’t do it all. Here’s where vision therapy steps in.

First and foremost, let’s set the record straight: vision therapy is not a hoax.

Vision therapy is a scientifically supported and legitimate treatment that can improve visual skills and address a range of concerns that glasses and contact lenses can’t correct alone.

The Basics of Vision Therapy

Vision therapy is a program that uses activities and tools to strengthen visual skills. Think of it as physiotherapy for your visual system.

Just as you work with a physiotherapist to strengthen certain muscles, vision therapy helps strengthen and coordinate the complex network of muscles, nerves, and brain pathways involved in vision.

What Are Visual Skills?

Having healthy eyesight isn’t always about 20/20 perfect vision. It’s about making sure this interconnected system works seamlessly together.

Having strong visual skills means you can process and interpret your surroundings, making sense of what you see. When one or more of these areas aren’t functioning properly, vision therapy can help retrain and strengthen these abilities.

Eye Movement Control

Tracking a moving object or quickly shifting your gaze from one point to another requires eye movement control. Poor control can make reading exhausting or cause you to lose your place frequently.

Focusing Ability

Your eyes should be able to quickly and accurately adjust focus between near and far objects. Kids often struggle with this when copying notes from the board.

Eye Coordination

Both eyes need to work together as a team. When this system breaks down, it can cause double vision, eye strain, or difficulty judging distances.

Visual Processing

Visual processing is how your brain interprets and makes sense of what your eyes see. It’s a set of skills that includes visual memory, spatial awareness, and the ability to distinguish essential details from background information.

The Science Behind Vision Therapy

The driving force behind vision therapy is neuroplasticity: the brain’s ability to reorganize itself, form new neural connections, and adapt throughout your life.

In other words, vision is a skill you learn rather than something innate. Like any other skill, such as riding a bike or playing an instrument, this means you can practice and improve any area that needs a little more help.

How Vision Therapy Works

Vision therapy works by using repetitive, graduated exercises to challenge and improve specific visual skills. These activities stimulate the neural pathways responsible for visual processing, gradually building stronger and more efficient connections between the eyes and brain.

A typical session is interactive and engaging. You’ll work one-on-one with an optometrist who specializes in vision therapy, or a trained vision therapist, who will guide you through various activities designed to target these skills.

It’s a supportive and encouraging atmosphere. Vision therapy isn’t about straining or forcing your eyes—it’s about gradually building skills through practice and repetition.

Most programs last between 12–24 weeks, with sessions typically occurring once or twice per week. The exact duration depends on several factors:

  • The specific condition being treated
  • How severe the visual skill deficits are
  • Your age and  how quickly you respond to treatment
  • Your commitment to doing prescribed home exercises
An optometrist guides a young adult patient through a vision therapy activity.

What Conditions Can Vision Therapy Help Improve?

Not everyone needs vision therapy. However, for those who do, this treatment can make a significant difference in their visual health, comfort, and overall quality of life.

Treatment commonly focuses on addressing conditions such as:

  • Convergence insufficiency, or eye misalignment, makes it difficult for the eyes to focus and work together, leading to symptoms such as eye strain, headaches, & difficulty concentrating while reading. 
  • Amblyopia (lazy eye) means one eye is “weaker” or ignored by the brain when processing vision; through exercises and tools, therapy helps improve visual acuity and develop improved coordination between both eyes.
  • Strabismus (eye turn) can often improve with vision therapy, particularly in cases of functional strabismus, where strengthening focusing and coordination skills helps correct the eye turn.
  • Visual processing disorders that affect reading, learning, and sports performance can benefit from vision therapy approaches that target specific processing skills.
  • Post-concussion vision problems represent a growing area of vision therapy application, as brain injuries often affect the complex visual system.

Why Invest in Vision Therapy?

You might wonder why vision therapy is necessary when glasses and contact lenses can correct vision problems.

The answer lies in understanding that glasses primarily address refractive errors—problems with how light focuses on the retina. Vision therapy addresses functional problems—issues with how the visual system performs tasks.

Beyond What Glasses Can Do

Glasses are like giving someone a perfectly tuned piano when the real problem is that they don’t know how to play. Vision therapy teaches the “playing” skills that glasses cannot provide.

Consider a child who struggles with reading. If astigmatism is the problem, the right glasses will help them see the text clearly.

However, if the problem is poor eye tracking that causes them to lose their place, or convergence insufficiency that makes focusing on close work uncomfortable, glasses alone won’t solve these issues.

When to Explore Vision Therapy

Although vision therapy is often associated with kids (since their growing eyes are more responsive to treatment), adults can also significantly benefit from vision therapy.

It’s never too late to start. But implementing these strategies sooner can help improve the chances of positive visual outcomes.

Vision therapy might be for you if you have:

  • Difficulty reading 
  • Headaches or eye strain 
  • Double vision 
  • Poor depth perception
  • Difficulty concentrating on visual tasks 
  • Clumsiness or poor coordination

The key is discussing your symptoms with your optometrist, who can identify whether they stem from an underlying condition that vision therapy can help address.

The Truth About Vision Therapy

Vision therapy is a legitimate, evidence-based treatment that can target and improve certain visual skills. It’s far from a hoax. Not everyone requires vision therapy, and it won’t magically improve your vision, but with dedication and effort, it can be transformative for those who need it.

If corrective lenses aren’t fully addressing your vision concerns, it might be time to talk to your optometrist about vision therapy. If this treatment is right for you, the sooner we begin, the sooner you can start seeing the difference.

Connect with our Eyelab Doctors of Optometry team to book a consultation.

Posted on by Dr. Sherman Tung

Astigmatism vs Myopia: How Are They Different?

Two cheerful kids with prescription glasses standing in front of a chalkboard.

Noticing your child squinting at the television or holding books unusually close can generally mean one thing: it’s time to visit their eye doctor.

Astigmatism and myopia are 2 common refractive errors affecting children today. While both cause blurry vision and eye strain, they’re fundamentally different conditions that require distinct treatment approaches.

Myopia leads to blurry distance vision, while astigmatism can lead to blurry vision at all distances. Other key differences include:

  • Underlying cause 
  • Progression patterns 
  • Visual symptoms 
  • Age of onset

Staying on top of your child’s health includes keeping up with annual eye exams. The sooner we identify any concerns, including refractive errors, the sooner we can take action.

What Is Myopia?

Better known as nearsightedness, myopia occurs when your child can see nearby objects with ease, but distant objects, such as the TV or whiteboard, appear blurry. It happens when the eye grows too long or when the cornea is too curved. As a result, when light enters the eye, it focuses in front of the retina instead of directly on it, hence blurry distance vision.

With more screen time and less exposure to natural light, myopia is on the rise, particularly in children, as it usually begins in childhood and tends to worsen over time.

Watch for these common indicators of myopia:

  • Sitting too close to the television or computer screen
  • Complaints of headaches or eye strain
  • Difficulty seeing the board at school
  • Holding books or devices very close to their face
  • Frequent eye rubbing

Children with myopia typically find it easy to focus on tasks like reading or drawing, but struggle when it comes to seeing the board or keeping their eye on the ball during recess. Because children with myopia may struggle to see clearly during physical activities, they might feel less confident participating. Combined with less time outdoors, this could contribute to myopia progression.

What Is Astigmatism?

Astigmatism stems from an irregularly shaped cornea or lens. Instead of being perfectly round, the cornea or lens has a more oval shape, similar to a football. This irregularity prevents light from focusing properly on the retina, resulting in blurry or distorted vision, typically at all distances.

Unlike myopia, which has a single focal point in front of the retina causing distance vision to appear blurry, astigmatism involves two focal points—either in front of the retina, behind it, or one of each. This causes the eye to constantly shift focus between these two points, leading to symptoms like headaches, eye strain, and visual blur. The goal of vision correction is to align both focal points directly onto the retina, and the treatment depends on where those focal points fall.

Children with astigmatism might experience:

  • Eye strain and fatigue
  • Headaches, especially after reading or close work
  • Difficulty with night vision
  • Squinting or tilting their head to see better
  • Trouble distinguishing between similar letters like “H” and “N”

Because astigmatism affects vision at all distances, children might not realize their vision isn’t normal. They may adapt by squinting or tilting their head to find the clearest point of focus.

This is precisely why annual routine eye exams play a monumental role in children’s vision, and in turn, their learning and development. The sooner we detect these concerns, the better we can support them.

A young child sitting in an exam chair at the eye doctor, wearing trial lenses to help assess their vision.

Astigmatism vs Nearsightedness

Though the changes in eye shape may seem subtle, they cause important differences between astigmatism and myopia in how they affect vision:

  • Visual acuity patterns: With myopia, close-up vision remains clear, and distance vision is blurry. Astigmatism can cause blurry or distorted vision at all distances, depending on its severity.
  • Underlying cause: Myopia develops because the eye is too long or the cornea is too curved. Astigmatism stems from an irregular, oval cornea or lens. 
  • Progression patterns: Myopia often worsens during childhood and adolescence, while astigmatism can remain stable in many children, but it may also change over time, especially during growth spurts, after surgery, or with eye disease (e.g., keratoconus). 
  • Visual symptoms: With myopia, vision becomes blurrier as distance increases. With astigmatism, blurriness and distortion stay the same, regardless of the distance. 
  • Age of onset: Myopia usually develops between the ages of 6 and 14 and often worsens during adolescence, while astigmatism is often present from birth, though it can also change or appear later in life.

On a greater note, children can have both conditions simultaneously. When this occurs, they may experience symptoms from both myopia and astigmatism, underscoring the importance of routine exams for an accurate vision prescription.

How to Treat Astigmatism

A better way to frame this is how we correct or manage astigmatism. Treating a refractive error tends to push the notion that we can go in and alter the eye’s shape, which isn’t the case.

The good news is that we can easily correct astigmatism with a few options. It’s our role to find the option that aligns with your child.

Glasses

Glasses are likely the treatment people are most familiar with. These have cylindrical lenses that correct the irregular curvature, allowing light to focus properly on the retina.

Modern lens technology has made glasses lighter, more durable, and more comfortable for children. The fun part is always finding a new pair of frames!

Contact Lenses

Toric contact lenses can be a great option for older children who are active or prefer the “no glasses” look. That said, contact lenses require proper hygiene and care, making them ideal for older, responsible children.

Orthokeratology Lenses

Orthokeratology (ortho-k) lenses are specialty contacts that are worn overnight. As you sleep, these lenses gently reshape the cornea, providing clear vision during the day without glasses or contact lenses.

How to Treat Myopia

We can’t “cure” myopia, but we can prevent it from worsening by using myopia control therapies. The sooner we start, the better, as children’s eyes tend to be more responsive to these treatments.

Correcting Myopia

Comfortable and easy to maintain, glasses are a tried and true option for managing myopia in children (and people of all ages).

Contacts can be a great option for older children who are ready to take on the responsibility of contact lens care. Daily lenses are a great option for first-time wearers.

Myopia Control Strategies

Whereas standard glasses and contacts focus on correcting the refractive error, myopia control therapies focus on slowing its progression. Here’s a closer look at the therapies our clinic offers:

  • Low-dose atropine eye drops 
  • Orthokeratology lenses 
  • Multifocal contact lenses 

A consultation with our team helps us tailor the right treatment plan for your child.

Support Strong, Healthy Vision

If you notice your child squinting or rubbing their eyes, it might be time for an eye exam. Thankfully, we can correct refractive errors, including astigmatism and myopia, with the right prescription and strategies.

Creating a supportive environment for your child’s eye health involves more than making sure they wear their glasses or contacts. It also means working closely with their eye doctor. Connect with our Eye Lab Doctors of Optometry team to book an appointment for your child’s routine eye exam today.

Posted on by Dr. Sherman Tung

What to Expect During Your Child’s Eye Exam

A smiling kid gets an eye exam to determine if they have any refractive errors.

Ensuring your child’s eye health is essential for their well-being and development. Clear vision is pivotal in every aspect of their life, from academic success to extracurricular activities.

Your child should see their eye doctor for the first time at around 6 months. During your child’s eye exam, you can expect the following:

The exact process may vary depending on your child’s age and needs. But this gives you an overall picture of what to expect.

What Is a Children’s Eye Exam?

A child’s eye exam checks much more than whether or not your child needs glasses. It’s a thorough evaluation of their vision and eye health, ensuring that their eyes function correctly as a team and are free of abnormalities or diseases.

Children’s eye exams assess several key factors, including:

  • Visual acuity: Clarity of vision at varying distances
  • Eye alignment: Ensures both eyes coordinate correctly for comfortable, clear vision
  • Eye health: Evaluations to rule out infections, injuries, or underlying conditions related to eye health
  • Focus and tracking: Determines how well your child’s eyes focus on up-close objects and track moving objects

Most eye doctors personalize these exams to meet children’s needs. They often use child-friendly language, interactive techniques, and age-appropriate tools to make the process comfortable and engaging.

How Often Should Your Child Get an Eye Exam?

According to the Canadian Association of Optometrists, the recommended frequency for pediatric eye exams depends on your child’s age and medical history. Here’s a guideline to follow:

  • Infants (Between 6 and 9 months): The first comprehensive eye exam should happen in this window to ensure your baby’s sight develops properly
  • Toddlers (2 to 5): A second eye exam before starting school can help detect and address vision issues early on
  • School-aged children (6 to 19 years): Annual eye exams are essential during these years, as your child’s eyes may change due to growth or prolonged screen use

Proactive and regular eye exams help identify issues before they become roadblocks to your child’s learning and overall development. It’s worth noting that many provincial health plans in Canada cover children’s eye exams fully or partially, making it even easier to prioritize their visual health.

What to Expect at Your Child’s Eye Exam

First-time visits to the optometrist can feel daunting for kids and parents alike. But rest assured, the process is designed to be engaging, comfortable, and thorough.

Discussion of Medical & Developmental History

Your child’s visit typically begins with a conversation between you and their optometrist. We’ll ask about your child’s health history, noticeable vision problems, family history of eye-related conditions, and any concerns you may have.

A parent sits with their child as the eye doctor examines the kid's eyes.

Vision Tests

We’ll assess your child’s ability to see clearly at various distances using age-appropriate tools. This might involve identifying pictures or shapes instead of reading a standard eye chart for younger children.

Eye Health Examination

We evaluate the overall health of your child’s eyes using various pieces of specialized equipment. This step looks for infections, injuries, or early signs of diseases like cataracts that are present.

Functional Eye Tests

These tests check how well your child’s eyes work together. We may assess alignment, depth perception, and focusing abilities.

Consultation & Recommendations

If an issue is detected, we’ll provide potential solutions, such as glasses or further treatments. You’ll also typically receive advice on how to support your child’s visual health at home.

Common Eye Conditions in Children

Children’s eyes can be susceptible to a range of different conditions. Early detection is key to managing these effectively.

Astigmatism

Astigmatism occurs when the cornea or lens is irregularly shaped, causing blurry or distorted vision. Kids with astigmatism might struggle to see both near and far objects clearly. Glasses or contact lenses can help correct this issue, allowing for clearer vision.

Myopia (Nearsightedness)

Myopia is when objects up close are clear, but distant objects appear blurry. It often progresses during school years, especially with frequent screen use. Tailored treatments like orthokeratology lenses or myopia control therapies can slow progression of the condition.

Crossed Eyes (Strabismus)

Strabismus is a condition in which the eyes don’t align properly, resulting in one eye pointing in a different direction than the other. If left untreated, this can cause depth perception issues and may eventually lead to lazy eye. Treatment might include vision therapy, glasses, or, in some cases, surgery.

Lazy Eye (Amblyopia)

Amblyopia occurs when one eye develops weaker vision than the other. Often stemming from strabismus or uncorrected refractive errors, it can lead to long-term visual impairments if untreated. Early interventions like corrective lenses or vision therapy usually yield successful outcomes.

Book Your Child’s Eye Exam Today

An eye exam can make all the difference in your child’s health, education, and overall confidence. Don’t wait for them to complain about vision problems. Early prevention is always better than late correction.

Our compassionate optometrists at Eyelab Doctors of Optometry are great at working with children, and we strive to make every visit engaging and stress-free. From first assessments to finding the perfect pair of stylish frames, we’ve got all your family’s eye care needs covered.

Request an appointment for your child today, and take the first step toward bright, healthy vision for your child.

Posted on by Dr. Sherman Tung

Choosing Your Child’s Myopia Control Expert

A young, happy child wearing bright pink glasses, sits on their parent's lap while visiting the eye doctor.

As a society, it’s our collective responsibility to encourage better outcomes for younger generations. As eye care professionals, this means supporting children’s vision from conditions like myopia, especially as their eyes continue developing.

Myopia control experts are optometrists who are passionate and knowledgeable about myopia management. Finding the right eye doctor requires more than basic care. They can significantly influence your child’s myopia control journey.

Our team is here to make this process more manageable, and we’ve outlined a few things to consider when selecting an optometrist for your child’s myopia control:

  • Expertise and credentials in myopia management
  • Tailored, evidence-based treatment plans
  • Diverse treatment options 
  • Child-centred care and communication
  • Commitment to long-term partnerships 

Our Eyelab Doctors of Optometry team embody these qualities. Together, we can make the right decisions to promote healthier visual outcomes for your child.

Why Early Myopia Management Matters

Myopia often develops during childhood and progresses rapidly, especially through adolescence when the eyes are still growing. Without proper management, myopia worsens, increasing the chances of developing high myopia.

We categorize high myopia when a person’s vision prescription reaches -6.00 diopters or greater. As myopia progresses, the eye’s shape continues elongating, further stressing the eye’s delicate structures. This increases the risk of developing serious eye conditions later in life, including:

  • Cataracts 
  • Glaucoma 
  • Myopic maculopathy
  • Retinal detachment or tears

These conditions can negatively affect vision and overall eye health. And, without proper management, they can open the doors to severe complications, such as vision loss.

Physically changing or reversing the eye’s shape isn’t possible. However, we can effectively prevent myopia from progressing with control treatments. Research shows early action can slow eye elongation by almost 80%, offering healthier visual outcomes.

The sooner we start treatment, the better the results. Although young adults can benefit from some myopia control therapies, the younger the child, the more effective these interventions tend to be.

Factors to Consider When Choosing a Myopia Control Expert

Selecting the right eye doctor influences the trajectory of your child’s visual outcomes. Choosing the right optometrist goes beyond finding someone who offers myopia treatment.

Here are some key factors to take into consideration.

Expertise & Credentials in Myopia Management

Healthcare professionals are continuously learning and improving their skills. Many optometrists specialize in different areas within the field, such as dry eye therapy or myopia management.

Look for optometrists who are fellows or members of professional organizations, such as the International Academy of Orthokeratology and Myopia Control. These certifications reflect extensive training in myopia management and a commitment to staying updated with the latest research.

Our Eyelab team are either Fellows or working toward Fellowship status. We’re proud to bring this level of knowledge to our patients.

Tailored, Evidence-Based Treatment Plans

Every child’s eyes are unique, requiring a customized approach to treatment. Generic solutions may not address your child’s specific needs or offer ideal results.

A good optometrist will conduct detailed assessments, including tracking myopia progression and response to treatment, by measuring the length of the eye.

At Eyelab, we integrate technology with healthcare.

For example, with the Medmont topographer, we can accurately create personalized Ortho-K lenses comfortably fitting the shape and size of a patient’s eye. Frequently monitoring our patients’ responses to treatment helps us adjust our approach, tailoring each myopia control plan to people’s unique visual needs.

Diverse Treatment Options

A reputable myopia control optometrist passionate about supporting children’s vision should offer a range of treatment options. Some children benefit from several therapies, not just one. For example, atropine drops can complement multifocal glasses or contacts.

Having a diverse selection of options means an optometrist specializing in myopia control can accommodate a variety of visual concerns.

At Eyelab, we work closely with families to find the most suitable solution, thanks to the variety of effective therapies we offer:

  • Ortho-K lenses: While worn overnight, these specialized contact lenses gently reshape the cornea, providing clear vision during the day. 
  • Multifocal lenses: These contact lenses or glasses reduce eye strain, a factor that contributes to eye elongation. 
  • Atropine eye drops: Applying these eye drops once a day relaxes eye muscles, slowing eye elongation. 
  • Myopia control glasses: Their peripheral defocus lens technology reduces myopia progression by blurring side vision. 

Child-Centered Care & Communication

Supporting your child’s visual health is a team effort.

Myopia management goes beyond medical expertise, requiring a welcoming and supportive environment for children and their families.

Finding a kind and welcoming optometrist, passionate about educating their patients (and families) about myopia and the treatment process makes this journey more personable for everyone. Clear, open communication fosters trust throughout this process, encouraging patients to ask questions, be honest about their progression, and make any necessary tweaks to the original plan.

From your first appointment, our team prioritizes your child’s comfort. We aim to simplify the journey while empowering families by thoroughly explaining each step.

Commitment to Long-Term Partnerships

Think of myopia management like braces. It’s a long-winding road, requiring time, dedication, and commitment from the professional and your child.

A reliable eye doctor will schedule regular follow-ups to monitor progress, check in with your child, and adjust the treatment as your child’s vision changes. Our team embodies long-term partnerships by connecting with every family. We’re here to support you every step of the way.

Safeguard Your Child’s Sight

We all have to do our part to safeguard the future for younger generations. At Eyelab Doctors of Optometry, we pride ourselves on working closely with families and patients, guiding them through their child’s visual journey.

Preventative care can support a healthier future. Connect with our Eyelab Doctors of Optometry team to schedule your child’s myopia control consultation.

Posted on by Dr. Sherman Tung

What Is Commonly Misdiagnosed as Pink Eye?

A young child with red, swollen eyes standing in front of a grey wall.

Pink eye, or conjunctivitis, is one of the most common and misunderstood eye conditions. Its hallmark symptoms—redness, itchiness, and watery discharge—can cause alarm, especially in parents worried about their children or individuals dealing with recurring eye irritations.

However, not every red or itchy eye is caused by pink eye, leading to frequent misdiagnoses, including dry eye syndrome, eye strain, blepharitis, and contact lens irritation. Identifying the root cause of your symptoms could save you unnecessary treatments and help you find the right solution.

What is Pink Eye?

Pink eye, medically referred to as conjunctivitis, is an inflammation of the conjunctiva, the thin, transparent tissue that lines the eyelid and covers the white part of the eye (sclera). This condition can arise from various causes, including bacterial or viral infections, allergens, or irritants, and symptoms often overlap among these different varieties.

The three main types of pink eye are:

  • Viral conjunctivitis: Often associated with cold-like symptoms and watery discharge.
  • Bacterial conjunctivitis: Accompanied by thick yellow or green discharge and increased swelling.  
  • Allergic conjunctivitis: Triggered by allergens like pollen, dust, or pet dander.  

While viral and bacterial conjunctivitis are contagious, allergic conjunctivitis is not. Understanding these differences can help manage symptoms and reduce unnecessary anxiety.

Allergic Conjunctivitis

Allergic conjunctivitis is a frequent pink eye imitator, often mistaken for its bacterial or viral counterparts. Instead of infections, allergic conjunctivitis is triggered by environmental allergens.

Common symptoms of allergic conjunctivitis include:

  • Intense itchiness in both eyes.
  • Redness and watery discharge.
  • Additional allergy symptoms like sneezing or nasal congestion.  

One distinguishing clue is that allergic conjunctivitis typically occurs in both eyes simultaneously and may coincide with seasonal allergy peaks.

What is Commonly Misdiagnosed as Pink Eye?

Certain eye conditions mimic the redness and discomfort of pink eye but have entirely different causes. Proper diagnosis can prevent ineffective treatments and address the underlying issue at its source.

1. Dry Eye Syndrome

Dry eye syndrome occurs when your eyes fail to produce enough tears or the correct quality of tears to keep them hydrated. People with this condition often mistake their chronic dryness for recurrent pink eye.

Symptoms of dry eye that mimic pink eye:

  • Persistent redness.  
  • Burning or stinging sensation.  
  • Sensitivity to light and blurred vision.  

Unlike pink eye, dry eye syndrome does not cause discharge. Its root cause may be environmental factors (air conditioning), prolonged screen time, or conditions like Sjögren’s syndrome.

2. Eye Strain or Fatigue

Eye strain is becoming increasingly common in a world dominated by screens. Spending long hours staring at digital devices without breaks can cause eye strain, leading to redness and discomfort that is often mistaken for pink eye.

Symptoms of eye strain include:

  • Eye redness from overuse or irritation.  
  • Dry, tired eyes that may feel itchy or sore.  
  • Headaches and difficulty focusing.  

Notably, eye strain lacks the discharge and contagiousness associated with bacterial or viral conjunctivitis, making rest and adjusting screen habits the most effective remedies.

3. Blepharitis

Blepharitis is a chronic condition involving inflammation of the eyelids, often due to bacteria or clogged oil glands. Its symptoms can closely resemble pink eye.

Symptoms of blepharitis that mimic pink eye:

  • Red and itchy eyelids.  
  • Crusting around the eyelashes, particularly upon waking.   
  • Watery eyes and a burning sensation.  

Though not contagious, blepharitis can progress to severe discomfort if left untreated and requires specific interventions, such as maintaining eyelid hygiene or using medicated eyelid wipes.

4. Contact Lens Irritation

Contact lens wearers often experience redness and irritation, which can lead them to fear they’ve developed pink eye. However, rather than an infection, these symptoms are frequently linked to overuse, improper cleaning solutions, or lens-related allergies.

Symptoms of contact lens irritation include:

  • Eye redness after extended lens wear.  
  • Irritation or a foreign body sensation in the eye.  
  • Dry, watery eyes or blurry vision that resolves after lens removal.  

Switching to daily lenses, cleaning cases properly, or using specialized lens-friendly drops often resolves these problems quickly.

Prevention & Treatment for Pink Eye

Whether you’re dealing with actual pink eye or a commonly misdiagnosed condition, taking precautionary measures and seeking appropriate treatment could spare you unnecessary discomfort.

A parent stands behind their child at the sink, showing them how to properly wash their hands to promote good hygiene

Prevention Tips:

  • Practice Good Hygiene: Wash your hands frequently, especially before touching your eyes. Avoid sharing towels, washcloths, or pillows.  
  • Allergen Avoidance: Minimizing exposure to triggers like pollen or pet dander can prevent allergic conjunctivitis for allergy sufferers.  
  • Reduce Screen Time: Regular breaks using the 20-20-20 rule (look 20 feet away every 20 minutes for 20 seconds) can ease digital eye strain.  
  • Maintain Contact Lens Hygiene: Follow the cleaning instructions for your lenses, and always replace them as recommended.  

Treatments for Pink Eye & Its Look-Alikes:

  • For bacterial conjunctivitis, antibiotic drops can usually clear up symptoms.  
  • Viral conjunctivitis doesn’t require medication and instead heals on its own in one to two weeks.  
  • Allergic conjunctivitis is best managed with antihistamines or allergy-eye drops.  
  • For dry eye, artificial tears and environmental changes often bring relief.  
  • Conditions like blepharitis or contact lens irritation may require specialty treatments or specific eye care regimens.  

Always consult with an eye care professional for persistent or severe symptoms. Proper diagnosis ensures the best treatment plan.

Take Control of Your Eye Health

Not every red eye indicates pink eye. Dry eye syndrome, eye strain, blepharitis, and contact lens irritation can all mimic the symptoms, adding to unnecessary confusion and distress. Identifying the root cause is key to seeking the right solution and effectively relieving symptoms.

At Eyelab Doctors of Optometry, we believe in investing early into eye health to save yourself from long-term complications and discomfort. Contact us today to schedule an appointment to help with your symptoms and find relief.

Posted on by Dr. Sherman Tung

Signs Your Child Needs Glasses & When to See an Eye Doctor

A child squinting while sitting in front of a laptop in a school-like setting

Vision problems in children can often go unnoticed, as kids may not realize their eyesight is impaired. Recognizing the signs that your child might need glasses and scheduling regular eye exams are essential for maintaining their visual health and academic success. Early detection can make a significant difference in their daily life and development.

Regular eye examinations are key to identifying refractive errors and ensuring your child’s vision is clear. At an exam, your optometrist will assess their overall eye health using modern technology to determine if glasses are a suitable option for your child.

Common Signs Your Child Might Need Glasses

Ensure to look out for these typical signs that your child may require glasses to help with daily life:

Squinting to See Clearly

If your child frequently squints when looking at objects far away or close up, it could indicate a refractive error such as myopia or hyperopia. Squinting helps temporarily sharpen their focus but may lead to strain over time.

Frequent Headaches

Headaches, particularly after school or homework, can be a sign of uncorrected vision issues. Eye strain from trying to focus on words or objects can cause persistent discomfort.

Sitting Too Close to Screens

Children with myopia often move closer to TVs, tablets, or books to see clearly. This behaviour can indicate that their distance vision is impaired.

Eye Rubbing or Tired Eyes

Excessive eye rubbing or complaining of tired eyes may signal that your child is struggling to focus. This can be linked to undiagnosed vision problems.

Avoiding Reading or Schoolwork

Reluctance to read or complete assignments may stem from difficulty seeing the words on the page. Correcting their vision can make these tasks easier and more enjoyable.

Trouble in the Classroom

If your child is having difficulty seeing the board or focusing during lessons, it could affect their academic performance. Glasses can help them participate fully in school activities.

Why Regular Eye Exams Are Essential for Children

Diagnosing conditions like myopia or hyperopia early is crucial. The sooner these eye issues are detected and treated, the quicker your child can experience improved vision and comfort. Many vision problems develop during childhood, making early detection vital to prevent progression.

It’s recommended that children have their first eye exam at six months old, a follow-up at three years, and annual check-ups once they start school. Regular exams help monitor their vision and address any changes promptly.

A child at the eye doctor using a phoropter while a parent watches nearby

Frequency of Children’s Eye Exams in British Columbia

The British Columbia Association of Optometrists guidelines suggest the first eye exam to be done at 6 months of age followed by a second exam before kindergarten. However, at Eyelab, we recommend a slightly different timeline to monitor the child’s vision development more accurately.

At Eyelab, we recommend the following schedule for children’s eye exams:

  • First exam: At 6 months old
  • Annual exams: Every year starting at the age of 1

Early and regular exams help establish a baseline for their vision and eye health, supporting proper development and milestone achievement.

How We Perform an Eye Exam on a 6-Month-Old

As parents, it is obvious to wonder how eye exams are conducted on 6-month old babies who cannot yet communicate. Fortunately, optometrists don’t need verbal responses to assess a child’s vision.

The baby only needs to be able to follow visual targets. Optometrists can shine lights to look into their eyes and check their refractive status (i.e. their prescription), check for lazy eye and also ocular health. To make things easy, we recommend scheduling your baby’s eye exam when they are well-rested, ideally between naps, to ensure they are comfortable and cooperative during the appointment.

How Glasses Help Children

  • Improved academic performance: Clear vision allows children to read, write, and participate in classroom activities without unnecessary strain.
  • Enhanced confidence: Seeing clearly can improve your child’s ability to engage in social interactions and sports, boosting their confidence.
  • Addressing vision problems early: Prescription glasses can correct refractive errors, helping your child see clearly and avoid long-term complications.

When to See an Eye Doctor at The Eye Lab

If your child is exhibiting any of the signs listed above, it’s important to schedule an eye exam as soon as possible. Early intervention can ensure that vision problems don’t impact their learning, development, or quality of life.

At Eye Lab in Vancouver, BC, our experienced team provides comprehensive eye examinations tailored to children’s needs. We use modern technology to assess their vision and identify any potential issues. Whether your child requires glasses or myopia control, we’re here to help them achieve clear, comfortable vision. Schedule your child’s appointment today!

Posted on by Dr. Sherman Tung

What Is Colour Vision Deficiency & How It Affects Children

A child points at a red game piece inside of a red square.

Navigating the world through the eyes of a child is an awe-inspiring experience. Colours play a pivotal role in their development—teaching them to categorize, express themselves, and form vital connections to the environment. However, for many children with colour vision deficiency (CVD), interacting with colour looks a little different.

Colour vision deficiency (CVD) affects how a child sees and differentiates colours, which can have notable impacts on their daily life, learning, and time spent with friends. Your optometrist has the technology to diagnose and manage this lifelong condition.

What Is Colour Vision Deficiency (CVD)?

Colour vision deficiency, frequently referred to as colour blindness, is a condition where the ability to perceive colours accurately is impaired. While many people use the term colour blindness, most people with CVD are not totally blind to colour but have difficulty distinguishing particular hues.

CVD comes in a few different types, including:

  • Red-Green Deficiency: The most common type of CVD where people are unable to perceive red wavelengths (protanope) or green wavelengths (deuteranope).
  • Blue-Yellow Deficiency: Less common than red-green deficiency, blue-yellow deficiency (trianope) generally occurs after optical nerve damage. People with this type may confuse greens with blues and oranges with reds.
  • Complete Colour Blindness: Also known as achromatopsia, this type of color blindness is exceedingly rare. People with this condition cannot distinguish colors at all and instead see the world in shades of grey.

Colour deficiency is more common in males, affecting 1 in 12 men. CVD is often inherited and usually results from abnormalities in the cone cells within the retina, the layer of light-reactive cells at the back of the eye. These cones are responsible for detecting colour, and when one or more types are missing or functioning abnormally, CVD occurs.

Signs & Symptoms in Children

Detecting CVD in children can be tricky because children naturally adapt to how they see the world and might not realize that something is amiss with their vision. In fact, children with CVD often don’t complain of vision issues because they don’t even realize that anything is wrong.

Nonetheless, there are tell-tale signs that parents can watch for. Possible indicators of CVD include:

  • Confusion when learning or naming colours (e.g., calling green “brown”).
  • Struggles to match or group items based on colour.
  • Difficulty identifying ripe fruits or cooked food by their colour.
  • Frequent errors in colour-based tasks, like misidentifying red crayons as brown.
  • A preference for tasks that don’t require colour identification.
An optometrist holds up a colour plate for a child during a colour vision test.

How CVD Impacts Learning & Development

Much of the way we have structured society is based on colour. That’s why, for children, CVD extends beyond vision; it influences everyday tasks and developmental milestones.

Education materials, especially in early learning stages, heavily rely on colour coding (e.g., charts, maps, and patterns). A child with CVD might struggle to follow lessons tied to these resources. Misinterpreting colours can also lead to misunderstandings in social settings, affecting how children interact with peers or perform group tasks.

We often label dangerous objects with bright red or yellow signs This makes tasks like safely interpreting traffic lights or warnings on labels are also more difficult for people with CVD.

However, with the right strategies and support, children with CVD can thrive, even in a colour-reliant world.

How Optometrists Diagnose Colour Vision Deficiency

Diagnosing colour vision deficiency starts with a visit to an optometrist. This visit will involve specialized but typically non-invasive tests that are designed for even young children. Since CVD is often hereditary, the optometrist will begin by asking about your medical and family history. Then, they’ll use a few simple tests to figure out what type of colour vision deficiency your child might have and how severe it is. Some of the tests involved include:

  • Colour plate test: The most common test involves looking at colour plates with numbers or patterns hidden in the design. Those who have CVD are unable to perceive these numbers or patterns. This test is great for spotting red-green colorblindness.
  • Hue test: The hue test helps check how well children can tell the difference between similar colours. Children will be given blocks of different colours and must arrange them in the right order based on their shades. Mistakes in ordering can indicate the kind of colour vision issues a child might have and how severe those issues may be.
  • Anomaloscope test: During this test, your child will look through an eyepiece at 2 lights. These lights have different levels of brightness. The optometrist will adjust the lights using knobs and until your child perceives the lights as matching. If they’re unable to match the lights, this could mean they have a colour vision deficiency.

Your optometrist can explain the results and help your child find tools or strategies to navigate the world with confidence. Standard eye exams often don’t include tests for colour vision, which means parents who suspect CVD should request one specifically.

Coping Strategies & Support for CVD

There’s no cure for colour vision deficiency, but thoughtful adjustments and tools can help minimize its impact. Parents, teachers, and caregivers all play a pivotal role in creating an accommodating space for children.

Here are some tips for helping children with CVD:

  • Use labels instead of colour: Use labels or patterns to differentiate items instead of relying only on colours (e.g., marking folders with symbols rather than colours).
  • Teach practical workarounds: Help your child memorize the order of colour-coded systems, like the sequence of traffic lights (for example, top-to-bottom rather than red-yellow-green).
  • Encourage accessible learning environments: Communicate with teachers and ask them to use non-colour-dependent materials in class.
  • Leverage technology where possible: Apps and filters, like EnChroma glasses or digital tools, can help improve colour recognition or adjust colours on screens. Even many video games have colour-accessible options these days!
  • Encourage open conversation: Regularly discuss your child’s feelings and experiences regarding their vision, encouraging them to share challenges they may be facing.

When the right support is in place, CVD doesn’t have to impact a child’s success or confidence.

Growing Up With Colour Vision Deficiency

Children with colour vision deficiency (CVD) may face some unique challenges.

While certain careers that rely heavily on colour perception—like being a police officer, airline pilot, or working in fashion or electrical fields—might be more difficult, there are countless other opportunities where CVD isn’t a barrier. Jobs like doctors, lawyers, writers, engineers, and many more are completely accessible.

As a parent, focus on your child’s strengths and interests so they can be as confident in themselves as you are in them.

Can People with CVD Drive?

One common question from parents is whether kids with CVD can eventually learn to drive. The good news is that most can! Traffic lights are normally designed with both colour and position cues—red at the top, yellow in the middle, and green at the bottom (or left to right in horizontal layouts).

As long as they can tell the difference between the traffic lights and pass the driving test, kids with CVD can become responsible drivers.

Helping Your Child See Beyond Colours

Every child deserves the tools and support to reach their full potential, regardless of how they see the world. While colour vision deficiency can present challenges, you can take proactive steps to help remove barriers and open up opportunities for your child.

If you’re noticing signs of CVD in your child or want to learn more about their colour vision, don’t hesitate to reach out to our team. There’s no reason to worry, as Eyelab Doctors of Optometry is ready with personalized advice and powered by a passion to help your family take the first steps toward a colourful future.

Book your assessment with us today and let’s help your child’s view of the world be as vibrant as it can be!

Posted on by Dr. Sherman Tung

Myopia vs Hyperopia: What’s the Difference?

Oculist doctor is giving glasses to a patient, with snellen chart in the background blurred.

Understanding vision issues like myopia and hyperopia can help you manage your eye health and make informed decisions about corrective options. The primary difference between myopia (nearsightedness) and hyperopia (farsightedness) lies in how each condition affects your vision: myopia causes difficulty seeing distant objects clearly, while hyperopia makes nearby objects appear blurry. At Eyelab, we provide comprehensive eye exams and myopia management to detect and address these conditions, offering personalized solutions to provide clear, comfortable vision.

What is Myopia (Nearsightedness)?

Myopia, commonly known as nearsightedness, occurs when the eye is longer than average or the cornea is too curved. This causes light to focus in front of the retina, leading to blurry vision when looking at distant objects. Myopia often begins in childhood and may progress through adolescence, stabilizing in adulthood.

Symptoms of Myopia

  • Difficulty seeing objects far away, such as road signs or a classroom whiteboard  
  • Squinting to improve clarity  
  • Eye strain, especially after long-distance activities like driving or watching movies  
  • Headaches from attempting to focus on distant objects  

Causes of Myopia

The exact cause of myopia isn’t fully understood, but genetics and environmental factors both play a role. Spending more time on close-up activities like reading, using digital devices, and studying has been linked to a higher risk of developing myopia. Regular eye exams can help catch and manage myopia early, especially as children grow.

What is Hyperopia (Farsightedness)?

Hyperopia, or farsightedness, occurs when the eye is shorter than average, or the cornea is too flat. This causes light to focus behind the retina, resulting in blurry vision for nearby objects. Hyperopia can vary in degree and may sometimes cause difficulty with both near and far vision, especially for those with more severe cases.

Symptoms of Hyperopia

  • Blurry vision when reading or doing close-up tasks  
  • Difficulty focusing on nearby objects  
  • Eye strain and discomfort when working up close  
  • Headaches, especially after prolonged reading or computer work  

Causes of Hyperopia

Like myopia, hyperopia is influenced by both genetics and environmental factors. It can appear in childhood but may go undetected until vision strain becomes noticeable. Regular eye exams are essential for diagnosing hyperopia early and providing corrective options to improve visual comfort.

Ophthalmic doctor diagnosing elderly patient's sight using ophthalmic equipment.

Key Differences Between Myopia and Hyperopia

  • Focal point: In myopia, the focal point of light falls in front of the retina, while in hyperopia, it falls behind the retina.  
  • Distance of clarity: Myopia affects distance vision, while hyperopia impacts near vision.  
  • Progression: Myopia commonly develops in childhood and can worsen with growth, while hyperopia can remain stable but cause strain over time.  

Diagnosis of Myopia and Hyperopia

Diagnosing myopia or hyperopia requires a comprehensive eye exam, where an eye care professional evaluates your vision and eye structure. Some standard tests include:

  • Visual acuity test: Measures clarity at various distances using a chart with letters or symbols.  
  • Retinoscopy: Uses light to assess how your eyes focus and determine the refractive error.  
  • Refraction test: Determines the precise lens prescription needed for corrective lenses.  

Treatment Options for Myopia

There are several effective treatment options available to manage myopia:

  • Eyeglasses and contact lenses: Corrective lenses help refocus light on the retina, allowing for clearer distance vision.  
  • Orthokeratology (Ortho-K): Special contact lenses worn overnight reshape the cornea temporarily, allowing for clear vision during the day without corrective lenses.  
  • Laser eye surgery: Procedures like LASIK reshape the cornea to improve how light focuses on the retina. This option is typically recommended for adults with stable prescriptions.  
  • Myopia control techniques: For children, methods like atropine eye drops and multifocal contact lenses may slow myopia progression.  

Myopia control is particularly beneficial for younger patients, as it may reduce the severity of vision issues in adulthood.

Treatment Options for Hyperopia

Several options are also available to address hyperopia effectively:

  • Eyeglasses and contact lenses: Corrective lenses adjust how light enters the eye, enabling clear vision at close distances.  
  • Reading glasses: Some individuals may only need glasses for reading or other close-up activities.  
  • Laser eye surgery: Procedures like LASIK or PRK can correct hyperopia by reshaping the cornea, allowing light to focus correctly on the retina.  
  • Bifocal or multifocal lenses: These options provide clear vision at different distances, helping with both near and far vision.  

Discussing your options with an eye care professional can help determine the most suitable corrective solution for your lifestyle and vision needs.

How to Prevent or Manage Myopia & Hyperopia

While myopia and hyperopia are often influenced by genetics, lifestyle factors play an essential role in managing these conditions. Here are some helpful tips:

  • Limit screen time and take breaks: Extended periods of close-up work or screen use can strain the eyes, especially in children. Follow the 20-20-20 rule: every 20 minutes, look at something 20 feet away for at least 20 seconds.  
  • Spend time outdoors: Studies suggest that spending more time outdoors may help slow myopia progression in children.  
  • Regular eye exams: Annual check-ups allow for early detection of vision changes and confirm your prescription stays up to date.  
  • Maintain a healthy diet: Nutrient-rich foods, especially those containing vitamins A, C, and E, support eye health.  

Why It’s Important to Address Vision Changes Early

Correcting myopia and hyperopia is essential for clear and comfortable vision, but it also plays a crucial role in overall eye health. Untreated vision issues can cause symptoms like eye strain, headaches, and difficulties with daily activities. Regular eye exams help make sure that any changes in vision are promptly addressed, preventing complications and supporting your quality of life.

At Eyelab, we are dedicated to providing the highest level of care to confirm our patients enjoy clear and comfortable vision. Whether you’re experiencing difficulty with near or distance vision, our team can help you find the right solution.

Finding Clarity: Managing Myopia & Hyperopia for Better Vision

The key difference between myopia and hyperopia is that myopia affects distance vision, while hyperopia impacts near vision. Both conditions can be effectively managed with corrective lenses, lifestyle changes, and regular eye exams. If you’ve noticed changes in your vision, schedule an eye exam with Eyelab to identify any issues and explore options to keep your vision clear and healthy. With the right support, you can protect your vision and enjoy all that life has to offer.

Posted on by Dr. Sherman Tung

Can Dry Eyes Cause Headaches?

Person rubbing their eyes, with a headache while doing work.

Dry eye syndrome is a common condition that occurs when your eyes don’t produce enough tears or those tears evaporate too quickly, leading to discomfort and irritation. But can it go beyond that?

They may be associated, and people with dry eye are more likely to get headaches/migraines, but there isn’t a clear causal link. These headaches are often linked to prolonged screen time, insufficient blinking, or underlying health conditions. If you experience recurring headaches along with dry eyes, it’s crucial to address both symptoms to improve your overall quality of life. Learn about dry eye treatments and eye exams to determine the underlying causes and explore solutions for relief.

Let’s explore how dry eyes and headaches are connected, and what you can do to manage and prevent these symptoms effectively.

How Are Dry Eyes and Headaches Connected?

While dry eyes don’t directly cause headaches, they can create conditions that trigger them. Here’s how the two are related:

  • Eye Strain: When your eyes are dry, you may squint, blink excessively, or strain your eyes to focus. This extra effort can lead to tension in the muscles around your eyes and forehead, resulting in a headache.
  • Reduced Tear Production: Tears are essential for keeping your eyes lubricated and reducing friction when blinking. A lack of moisture can irritate the sensitive nerves in your eyes, causing discomfort that extends to your head.
  • Prolonged Screen Time: When you’re staring at a computer, phone, or TV, you blink less frequently, which can exacerbate dry eye symptoms. The combination of dry eyes and digital eye strain may lead to headaches.
  • Underlying Conditions: Conditions such as migraines, sinus issues, or autoimmune diseases can cause both dry eyes and headaches, making it challenging to determine which issue is causing your discomfort.
Person using eyedrops for dry, irritated eyes.

Symptoms to Watch For

If you suspect that your headaches may be linked to dry eyes, watch for these accompanying symptoms:

  • Gritty or burning sensation in the eyes
  • Blurry vision, especially after prolonged use of digital devices
  • Sensitivity to light (photophobia)
  • Tension around the forehead, temples, or behind the eyes
  • Difficulty focusing or concentrating

If these symptoms persist or worsen, it’s essential to seek professional help to address the underlying causes.

Can Treating Dry Eyes Reduce Headaches?

The good news is that addressing dry eyes can help alleviate headaches in many cases. Here are some effective strategies to consider:

Artificial Tears

Using over-the-counter artificial tear drops can help keep your eyes lubricated and reduce strain. Look for preservative-free options to avoid further irritation.

Lifestyle Adjustments

  • Take regular breaks from screens using the 20-20-20 rule: every 20 minutes, look at something 20 feet away for 20 seconds.
  • Increase indoor humidity to prevent your eyes from drying out, especially during colder months.
  • Stay hydrated by drinking plenty of water throughout the day.

Prescription Medications

If over-the-counter remedies don’t provide relief, your optometrist may prescribe medications such as cyclosporine (Restasis/Cequa) or lifitegrast (Xiidra) to improve tear production.

Specialized Treatments

For more advanced treatments, there are options like intense pulsed light therapy (IPL), or radio frequency (RF) that can provide long-term relief.

Regular Eye Exams

Schedule regular check-ups with your optometrist to monitor your eye health and address any underlying issues contributing to dry eyes and headaches.

When to See a Doctor

While mild cases of dry eyes and headaches can often be managed with lifestyle changes and over-the-counter solutions, there are instances where professional help is necessary. Schedule an appointment with your optometrist if you experience:

  • Persistent or worsening symptoms despite using remedies
  • Severe headaches accompanied by vision changes
  • Pain, redness, or swelling in or around the eyes
  • Sensitivity to light that interferes with daily activities

Early intervention can prevent complications and help you find relief faster.

Preventing Dry Eyes & Associated Headaches

Prevention is always better than cure. Here are some steps you can take to reduce the risk of dry eyes and headaches:

Optimize Your Work Environment

  • Adjust your screen’s brightness and contrast to reduce strain.
  • Position your monitor at eye level to maintain a natural posture.
  • Use anti-glare screen protectors or glasses if needed.

Follow a Balanced Diet

Incorporate foods rich in omega-3 fatty acids, such as salmon, flaxseeds, and walnuts, to support tear production and eye health.

Protect Your Eyes

  • Wear sunglasses with UV protection to shield your eyes from harmful rays and wind exposure.
  • Use safety goggles in environments with dust, chemicals, or debris.

Blink More Often

Conscious blinking can help refresh your eyes and maintain moisture, especially when using digital devices.

Manage Underlying Health Conditions

If you have conditions like allergies, migraines, or autoimmune diseases, work with your healthcare provider to manage them effectively.

Are There Other Causes of Headaches Related to Vision?

Dry eyes aren’t the only vision-related issue that can cause headaches. Uncorrected refractive errors, such as myopia (nearsightedness), hyperopia (farsightedness), or astigmatism, can also lead to eye strain and discomfort. If you haven’t had an eye exam recently, it’s a good idea to rule out these potential causes.

Your eyes aren’t just your windows to the world—they’re also closely connected to your overall health. Ignoring symptoms like dry eyes and headaches can lead to further complications, impacting your quality of life. Addressing these issues promptly can help you stay comfortable and focused throughout your day.

Healthy Eyes, Fewer Headaches

Dry eyes can contribute to headaches, but with proper care and preventive measures, you can reduce your discomfort and protect your vision. By addressing dry eyes with artificial tears, lifestyle adjustments, or professional treatments, you can alleviate headaches and improve your overall well-being. If symptoms persist or worsen, don’t hesitate to consult your optometrist at Eyelab Doctors of Optometry for a personalized solution. Healthy eyes lead to a healthier, more comfortable life.