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Year: 2020

4 Ways To Help Your Students With Vision-Related Learning Difficulties

sad child 640An estimated 1.25 million children in North America are affected by some form of visual impairment that impacts their daily living. Ranging from nearsightedness to lazy eye to cross-eye, these visual problems can have a drastic impact on their performance in the classroom, which may lead them to lag behind their peers.

Fortunately, there are certain steps that educators can take to help their students with visual problems succeed. First, let’s explain the link between vision and learning.

Why are Visual Skills Necessary For Learning?

Because up to 80% of classroom learning is vision-based, it is no wonder that children with subpar visual skills may lag behind their peers academically.

We’re not referring to visual acuity, such as myopia (nearsightedness) or hyperopia (farsightedness), but rather the visual skills that rely on brain-eye communication. Problems with these skills can only be detected during a functional visual exam.These vision skills include eye teaming, tracking, accommodation, and focusing, all of which are critical for proficient reading, writing, and reading comprehension.

Teachers of school-aged children with poor visual skills can implement certain strategies to accommodate and even improve students’ academic performance. Below we’ve listed a few suggestions.

How Educators Can Help Students With Vision-Related Learning Challenges

1. Consider Where Your Students Should Be Seated

Make sure your students are seated facing the whiteboard. They should not have to look over their shoulder or turn around to see what the teacher is writing on the board. Some classrooms have students seated at round tables, forcing some children to turn around to see the front of the classroom. While this type of seating arrangement has its benefits, it is not appropriate for children with visual impairments, as they may find it difficult to quickly shift their gaze.

2. Pay Attention to Their Visual Needs

Try to meet the students’ visual needs. For example, if a child is expected to wear glasses for certain tasks, make sure that the child follows through. If the child doesn’t comply, consider speaking with the child’s parents.

3. Optimize Classroom Lighting

If you know that a certain student has a visual problem, seat them so that they aren’t in direct sunlight or under a shadow. Natural lighting is preferred, but when this isn’t possible, tungsten light bulbs are generally favored by the eye over fluorescent lighting. Please note that any flickering light bulb should be changed without delay.

4. Choose a Teaching Method That Accommodates Their Vision

Below are steps you can take to help students with poor visual skills:

  • Use black or dark-colored markers on the whiteboard. Avoid bright colored markers like orange, red, and yellow.
  • While writing on the board, say the words/numbers aloud to assist those who may have difficulty reading or seeing the text.
  • Avoid using language that relies heavily on vision, such as “like this one” or “over there.”
  • Be patient when a student with subpar visual skills stares off into space or daydreams. This is often a symptom of visual dysfunction, rather than a lack of attention.

How We Can Help

At The Vision Therapy Centre At Village Eye Centre, our goal is to help each child reach their full potential by strengthening any visual skill deficiencies.

We treat children with many types of visual dysfunctions, often using a specialized form of therapy called vision therapy. Vision therapy trains the eyes to focus better or work as a team (among many other visual skills) by strengthening the eye-brain connection.

To learn more or to ask any questions, contact The Vision Therapy Centre At Village Eye Centre today.

The Vision Therapy Centre At Village Eye Centre serves patients from Edmonton, Sherwood Park, St. Albert, Fort Saskatchewan, and throughout Alberta.

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Sports Vision Training Can Help Prevent Sport-Related Head Injuries

playing hockey 640Each year, between 1.7 million to 3 million sports and recreation-related concussions occur in the U.S. alone. Of those, roughly 70-80% of the people experience vision problems.

So how can you prevent head injuries? Consider sports vision training. It not only improves performance but can also protect your head from injury.

What is Sports Vision Training?

Sports vision training isn’t about correcting your eyesight.

Rather, it’s a customized program made to improve the communication between your eyes, brain, and body while playing sports. It helps amateur and professional athletes process information and then react faster and more accurately to what they see on the field, court, or rink.

Sports vision training uses a personalized series of techniques and exercises, that teaches the brain and body to respond more accurately and efficiently to the fastball or hockey puck rapidly coming toward you. The training focuses on improving visual skills, such as depth perception, hand-eye coordination, eye tracking, focusing, and peripheral vision.

Sports Vision Training and Sport-Related Head Injuries

Head injuries, especially concussions, are among the most common injuries incurred while playing sports. However, they can be prevented!

If your visual skills are not functioning at their peak, you may misjudge the distance between yourself and the ball or yourself you and other players. Miscalculating the velocity of a ball or the positioning of other athletes due to poor peripheral vision can result in serious injury, head or other.

Just as you train your muscles to be at your peak, so too, you must train your eyes to communicate more efficiently with your brain and body.

Does Sports Vision Training Lead to a Decrease In Sport-Related Injuries?

Studies show that players who undergo sports vision training have significantly fewer concussions than their peers.

One study, conducted by the University of Cincinnati Division of Sports Medicine, found that university football players who underwent sports vision training to improve their peripheral vision had fewer concussions than those who did not undergo the training.

In short, sports vision training teaches the the eyes and brain to react better to the changing environment, leading to increased success with fewer injury-causing collisions.

Want to take your game to the next level? Contact The Sports Vision Centre At Village Eye Centre today.

We serve patients from , Sherwood Park, St. Albert, and Fort Saskatchewan, throughout Alberta.

 

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15 Things You Do That Can Harm Your Eyes

Eye health isn’t just about going for that yearly eye exam. Certain actions you take (or don’t take) in your daily routine can also have drastic effects on the health of your eyes and vision. Here’s our list of 15 things you may be doing that could pose damaging risks to your eyes.

It’s important to note that before changing any of your habits, consult with a medical professional to make sure they are right for you and your overall health.

1. Smoking

We all know that smoking can cause heart disease and cancer, but its effects on the eyes are far less known to many. The truth is that smoking can actually lead to irreversible vision loss by significantly increasing the risk of developing macular degeneration, cataracts, glaucoma, and diabetic retinopathy. It can also cause dry eye syndrome. If you are a smoker, do your eyes (and body) a favor and try to kick or reduce the habit.

2. Not Wearing Sunglasses

Exposing your eyes to the sun’s harmful UV radiation can damage the eye’s cornea and lens. Overexposure to UV rays can also lead to cataracts and even eye cancer. That’s why it’s important to always wear 100% UV-blocking sunglasses while outdoors, all four seasons of the year. Always check the sunglasses have FDA approval.

3. Sleeping with Makeup On

When you sleep with eyeliner or mascara, you run the risk of the makeup entering the eye and irritating the cornea. Sleeping with mascara on can introduce harmful bacteria to the eye and cause an infection. Abrasive glitters and shimmery eyeshadow can scratch the cornea as well. Be careful to remove all makeup with an eye-safe makeup remover before going to bed.

4. Buying Decorative Contact Lenses Without a Prescription

Although ordering decorative lenses without first visiting your optometrist may sound more convenient, purchasing them without a prescription isn’t worth the long term risks. Decorative contact lenses are sometimes made by unlicensed manufacturers who tend to use poor-quality or toxic materials that can get absorbed through the eyes into the bloodstream. They also may contain high levels of microorganisms from unsanitary packaging and storage conditions.

5. Not Washing Your Hands Thoroughly

Frequently washing your hands helps to reduce the possibility of bacteria and viruses entering the eye. Pink eye (conjunctivitis) and corneal ulcers are common eye conditions that can be caused by bacteria, viruses, fungi, or parasites. When washing your hands, be sure to use warm water, soap, and thoroughly wash in between each finger and over the entire palm area. If you plan to insert or remove your contact lenses, wash and then dry your hands completely with a lint-free cloth or paper towel.

6. Overwearing Contact Lenses

Wearing contact lenses for longer periods of time than intended can lead to inflammation of the cornea (keratitis), conjunctivitis, eyelid swelling, and contact lens intolerance. Always follow the recommended wear time as instructed by your optometrist.

7. Being Nutrient Deficient

Poor nutrition can cause permanent damage to the visual system. Try to include lots of nutrient-rich fruits and vegetables in your diet, along with adequate amounts of Omega-3. Some of the best vitamins and nutrients for eye health include Vitamins A, C, E, lutein, zeaxanthin, and zinc.

8. Using Non-FDA Approved Products

Whether it’s eyebrow enhancers, eye makeup, or eyelash growth serums, always choose products that have been FDA approved and/or meet government safety regulations. Non-approved products have been known to cause infections or allergic reactions in or around the eye area.

9. Not Cleaning Your Contacts Properly

If you are wearing contact lenses that need to be replaced once every two weeks or once a month, maintaining the highest level of contact lens hygiene is essential. Optometrists will tell you that a common reason patients come in to see them is due to an eye infection from contact lenses that haven’t been properly cleaned or stored. Some patients use their contact lens cases for too long, which can also cause eye irritation. To avoid eye infections, carefully follow your eye doctor’s instructions on how to clean, store, and handle your contact lenses.

10. Showering or Swimming with Contact Lenses

There is a significant amount of bacteria that can be carried in tap water and swimming pools. For this reason, it’s important to make sure that water and contact lenses don’t mix. If you need vision correction while swimming, it may be worth investing in a pair of prescription swimming goggles.

11. Not Following Medication Instructions

When it comes to eye disease, following the medication instructions is crucial. Forgetting to insert eye drops, or administering the incorrect dosage could dramatically reduce the effectiveness of treatment, or even do harm. Speak with your eye doctor if you’re not sure about when or how to take your medication.

12. Not Taking a Holistic Approach

Your eyes are just one part of the whole system — your body. Ignoring health conditions you may have, like high blood pressure or elevated blood sugar, can pose serious risks to your eyes.

13. Not Wearing Protective Eyewear

Shielding your eyes with protective glasses or goggles while working with potentially sharp or fast-moving objects, fragments or particles (wood working, cutting glass, welding, doing repairs with nails, certain sports) is the best defense against eye injury. In fact, 90% of all eye injuries could have been prevented by wearing protective eyewear.

14. Using Unsafe Home Remedies

Some might think that because something is “natural” that it is safe for use around the delicate eye area. Home remedies, like using breastmilk to cure pink eye, could introduce harmful bacteria to the eye and cause infection. If your eyes are giving you trouble, make an appointment to see your local optometrist.

15. Skipping Your Recommended Eye Exam

Your eye doctor will advise you how often you need to come for an eye examination. Adults should visit their eye doctor at least every year for a comprehensive eye exam to determine whether their optical prescription is up-to-date, and to check for the beginning stages of eye disease. Catching eye diseases in their early stages offers the best chance of successful treatment and preserving healthy vision for life.

At Village Eye Centre, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 587-410-5920 or book an appointment online to see one of our North Edmonton eye doctors.

Want to Learn More? Read on!

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Does Your Head Hurt? You Might Have Binocular Vision Dysfunction

headache womanHave you been struggling with headaches or migraines with little to no relief? If so, you might be suffering from binocular vision dysfunction (BVD).

A standard eye exam generally won’t identify BVD. That’s why it’s important to consult a neuro-optometrist if you’re experiencing headaches or migraines.

What is Binocular Vision Dysfunction?

Binocular vision dysfunction is a condition where your eyes are misaligned, leading the eye muscles to strain to transmit one clear image to your brain. This can result in head pain, migraines and several other symptoms. If the problem is BVD, a neuro-optometrist can diagnose the condition and provide effective treatment.

Common Symptoms of Binocular Vision Dysfunction

People with BVD typically experience some of these symptoms:

  • Sensitivity to light and glare
  • Double vision
  • Headaches and migraines
  • Eye strain
  • Fatigue or tiredness
  • Reduced attention span and concentration difficulties
  • Shadowed, overlapping or blurred vision
  • Dizziness
  • Light-headedness
  • Nausea
  • Anxiety
  • Motion sickness
  • Poor depth perception
  • Neck, upper back or shoulder pain

If BVD is the cause of your symptoms, specialized prismatic optical lenses that allow the eyes to regain their alignment can usually provide prompt relief.

Learning Disabilities and Reading Symptoms

Having even slightly misaligned eyes can also disrupt learning and reading.

Binocular vision dysfunction can tire your eyes while reading. Words may blend together, and you may skip lines or lose your place while reading.

A routine eye exam isn’t geared toward diagnosing BVD, so if your child complains of headaches and is struggling with schoolwork, get them assessed by your neuro-optometrist today.

Treatment for Your Headaches and Binocular Vision Dysfunction

Unlike standard eyeglasses, BVD lenses are specialized aligning lenses that allow your eyes to work together. Once your eyes are working together, the brain will receive one clear image. Your eye muscles will then be able to relax and release the tension that can cause headaches and migraines. Your eye doctor can play a significant role in treating these symptoms.

If you suffer from headaches, you may have BVD or another vision problem. Schedule a vision evaluation at The Vision Therapy Centre At Village Eye Centre as soon as possible. The earlier a vision problem is detected, the sooner you can receive a comprehensive treatment plan to achieve clearer and more comfortable vision.

The Vision Therapy Centre At Village Eye Centre serves patients from Edmonton, Sherwood Park, St. Albert, Fort Saskatchewan, and throughout Alberta.

 

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Why It’s Important to Wear Sunglasses, Even In The Winter!

Designer Sunglasses at Village Eye Centre

Designer Sunglasses at Village Eye Centre

Sunglasses are sometimes considered a summer-only accessory. The truth is that high-quality sunglasses are an essential component of keeping your eyes healthy all year round. In fact, certain factors make winter an even more important time to sport your sunnies. Below we’ll explain why.

Why Wear Sunglasses This Winter?

Shield Your Eyes From Damaging UV Rays

Over time, the sun’s harmful ultraviolet (UV) rays of light can damage your eyes due to repeated and prolonged exposure. Studies have shown that excessive UV light exposure raises your risk of developing eye diseases like cataracts, eye cancers, macular degeneration, and growths on or around the eye. High exposure to intense levels of UV rays can also harm the eye’s cornea and lens.

While this is true year-round, the cold winter months can also pose a higher risk of increased UV exposure due to the wet and icy weather. Surfaces like water, snow, and ice can reflect up to 95% of UV radiation back into your eyes!

That’s why it’s important for both adults and children to wear high-quality sunglasses with 100% UV blocking lenses whenever they venture outdoors, especially if for extended times or over the middle part of the day. Rain or shine, sunny or cloudy weather — sunglasses are essential because up to 80% of UV light can pass through clouds.

Eye protection is especially important if you do outdoor winter sports. People who spend time in the snow or ice or on the water are especially prone to photokeratitis, a condition where overexposure to UV rays damages the cornea. Photokeratitis is especially common in high altitudes, where the air is thinner and therefore UV rays arrive at your eyes with a greater level of intensity..

Snow blindness is a form of photokeratitis and is common among snowboarders and skiers. Symptoms of snow blindness can include eye pain, swollen and red eyes, blurred vision, headache, and sensitivity to light. If the eyes are no longer subjected to any UV exposure, this condition can heal on its own within 48 hours, just as an ordinary sunburn would, but occasionally might require treatment from an eye doctor.

The good news is that snow blindness is preventable! Before you hit the slopes, make sure to get yourself a top-quality pair of sunglasses or UV-protected sports goggles to keep your eyes healthy and comfortable.

How You Can Protect Your Eyes This Winter

Invest in a high-quality pair of 100% UVA and UVB blocking sunglasses to wear whenever outdoors. Not only will they shield your eyes from UV light, but they’ll also act as a barrier between winter’s cold winds and your eyes.

Apart from wearing protective sunglasses, other things you can do to keep your eyes happy and healthy in the colder months include:

  • Using lubricating eye drops to keep your eyes sufficiently hydrated
  • Wearing a wide-brimmed hat to offer added protection from sunlight and glare
  • Practicing good hygiene to avoid eye infections (pink eye tends to be more common in the winter)

If your eyes are giving you trouble this winter, we can help. To learn more or to schedule your comprehensive eye exam, contact Village Eye Centre in North Edmonton today.

What Can You Expect from Vision Therapy?

When your eyes and brain, which make up your visual system, don’t coordinate properly to give you clear vision, you can experience trouble with everyday tasks such as reading, writing and processing information. Vision therapy can provide effective treatment for this. We provide individualised vision therapy for adults and kids in North Edmonton, Downtown Edmonton and Sherwood Park, Alberta.

What does vision therapy do?

Vision therapy helps to develop the visual skills that are needed for good, comfortable eyesight. Using optical devices and custom-designed exercises, our vision therapists can improve the eye-brain connection, making eye movements more efficient. Both adult and pediatric vision therapy teach the patient how to better process visual information received from the eyes.

Who can benefit from vision therapy?

In general, people who need vision therapy struggle with one or more of the following issues:

  • Strabismus (crossed eyes) or amblyopia
  • Learning-related visual problems, stemming from conditions such as poor skills in eye teaming, focusing, tracking and visualisation
  • Neurological disorder or trauma to the nervous system that affects vision, including traumatic brain injury, strokes, cerebral palsy, developmental delays, multiple sclerosis or whiplash
  • Stress-induced vision problems (eyestrain, headaches), often caused by long periods spent in front of a computer screen
  • Poor sports performance; vision therapy can help athletes by enhancing enhance eye-hand coordination, peripheral awareness, visual reaction time, and a broad range of visual skills

What does vision therapy involve?

In-office and home-based exercises comprise vision therapy for adults and kids. After our eye doctor identifies the particular problem(s), we will design a personalised program geared to improve visual function. Typically, the program will include weekly sessions for several months. At each visit to our eye care centres in North Edmonton, Downtown Edmonton and Sherwood Park, we provide patients with instructions for exercises (20-30 minutes) to do at home until the next appointment. Progress is evaluated continually to determine if more exercises, or a different type, are needed.

What type of results can you expect from vision therapy?

Once the eyes focus, align, move and fixate in tandem, a clearer and more comfortable view of the world is created. While the rate at which people experience improvements varies, some progress is typically seen early in the program of vision therapy sessions.

Many of our adult and pediatric patients in North Edmonton, Downtown Edmonton and Sherwood Park have excitedly reported the following outcomes:

  • Speed and level of reading increases
  • Learning becomes easier, especially for kids in school
  • Ability to follow a moving object, such as on the sports field, improves
  • Less time is spent on homework
  • Objects both nearby and in the distance become sharper

At Village Eye Centre, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 587-410-5920 or book an appointment online to see one of our North Edmonton eye doctors.

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The Importance of Eye Exams for Contact Lenses

Are you planning on wearing contact lenses for the first time? Do you need a new contact lens prescription? Are your current contacts not as comfortable as you wish they were? Your eye doctor will perform a contact lens eye exam to ensure that your vision with contacts is clear, comfortable, and safe, providing you with the right lenses for you.

What is a contact lens exam?

If you wear or want to wear contact lenses, you’ll need an eye exam for contact lenses, in addition to your regular comprehensive eye exam. Special tests are performed during a contact lens exam to evaluate your eyes and vision with contacts.

Are eyeglass prescriptions the same as contact lens prescriptions?

No, a prescription for glasses cannot be used for contact lenses. An eyeglass prescription is for lenses that are positioned approximately 12 millimeters from your eyes, whereas a contact lens prescription is measured for lenses that sit directly on the surface of your eye.

The prescription for contact lenses also includes the brand, lens diameter and curvature, which are not part of an eyeglass prescription.

Contact lenses fitting: One size does not fit all

One contact lens size doesn’t fit all eyes. If a contact lens is too flat or too steep for your corneal shape, you may experience discomfort or even eye damage. Your eye doctor will take certain measurements to determine the best contact lens design and fit for your eyes.

Corneal curvature

This measures the curvature of your eye’s clear front surface (cornea) so the eye doctor can select the optimal curve and diameter for your contact lenses. If your eye’s surface is somewhat irregular because of astigmatism or other conditions, you may require a special lens.

Pupil and iris size

The size of your pupil and iris (the colored part of your eye) is also important in determining the best contact lens design.

Tear film evaluation

This test evaluates the quality of your tears, to determine whether they will be able to keep contact lenses and your cornea sufficiently hydrated throughout the day. If you have dry eye disease, standard contact lenses may not be right for you.

Trial lenses

Following the eye exam, you will be provided with trial lenses to verify that the chosen contact lenses offer clear and comfortable vision. This will allow the eye doctor to make any fine adjustments to the prescription.

Contact Lens Eye Exam Near You

Wearing the correct contact lenses for your eyes allows you to enjoy all of the benefits of wearing contacts, while keeping your eyes healthy and comfortable.

If you’re already a contact lens wearer, visit your eye doctor at least once a year to make sure the lenses are still providing you with optimum vision and comfort.

Contact Village Eye Centre in North Edmonton to book your contact lens eye exam today!

How Sugar Affects Your Eyes Health

Eye exam near me

It’s well known that eating a lot of high-sugar foods can have harmful effects on the body. But did you know that consuming too much sugar can also potentially affect your eyesight? If your blood sugar (blood glucose) levels become too high for your body to break down, it can leave your eyes prone to a sight-threatening condition called diabetic retinopathy.

People with Type 1 or Type 2 diabetes are at risk of developing diabetic retinopathy.

Diabetes is a disease in which your blood glucose, or blood sugar, levels are too high. Glucose comes from the foods you eat. Insulin is a hormone that helps the glucose be absorbed into your cells to supply them with the energy they require to function.

How Does Diabetes Affect Eyesight?

When you consume high-sugar foods like soda, candy, mangoes, and even pineapples, your body will do one of two things: either it will burn the sugar and use it for energy, or it will convert the sugar and store it as fat.

Ordinarily, when a person consumes sugar, the body releases insulin to regulate blood sugar levels. In people with Type 1 diabetes, the body doesn’t produce insulin. In Type 2 diabetes, the body produces insufficient insulin or the cells resist the effects of insulin, causing blood sugar levels to spike.

How Sugar Affects People with Diabetes

Diabetic retinopathy affects up to 80 percent of people who have had diabetes for 20 years or more. Over time, high blood sugar levels damage the tiny blood vessels of the retina at the back of the eye, causing them to swell and leak. Left untreated, this damage can lead to vision loss and eventually blindness.

Since diabetic eye disease typically shows no symptoms until it has reached more advanced stages, it’s critical to have a comprehensive eye evaluation every year, allowing an optometrist to detect these signs early enough to prevent or halt vision loss.

Importance of Eye Exams

Your eye doctor can detect diabetic retinopathy during a dilated eye exam. The doctor will dilate your pupils with eye drops and then examine your eyes through a device called an ophthalmoscope that uses a bright light to examine your optic nerve, the blood vessels in and around the retina, and the back of the eye.

Your doctor might also use various specialized digital equipment, such as a fundus camera and an OCT device, to capture detailed color images of the retina that warrant further investigation.

Although an optometrist can use certain tests to detect signs of diabetes, without a comprehensive eye exam, the early warning signs that point to diabetes can be missed. To maintain your health, schedule regular eye exams and share any health changes that have occurred since your last appointment.

Treatments for Diabetic Retinopathy

There are a variety of treatment options for diabetic retinopathy that may either prevent vision loss. Sometimes they can even improve your vision, even if your eyesight is already blurred. One treatment option entails medication that is injected into the eye to quickly reduce retinal swelling. Another option is laser surgery, which can be used to shrink and seal off swollen and leaking blood vessels in the retina.

If you have diabetes, it’s important to:

  • Maintain a healthy lifestyle
  • Stick to a steady diet and exercise regimen
  • Control blood sugar and blood pressure to prevent damage to the fine blood vessels within the retina over the long term

Preventing and managing diabetic retinopathy is possible and requires a team, including your eye doctor and other medical professionals.

Your eye doctor will perform a comprehensive eye exam to determine whether you have diabetic retinopathy, assess its severity, and discuss preventative strategies as well as the latest treatment options.

Keep your eyes healthy and schedule an appointment with Village Eye Centre and learn more about what you can do to protect your vision and general health.

5 Ways to Set Up Your Home Computer to Reduce Eye Strain

Village Eye Centre | Computer Glasses in North Edmonton

Village Eye Centre | Computer Glasses in North Edmonton

Nearly 60% of people who routinely use computers or digital devices experience symptoms of digital eye strain — also called computer vision syndrome — according to recent data. Since COVID-19 began, the number of hours spent on a computer for tasks like working from home, online schooling, and online shopping has increased dramatically.

Symptoms of computer eye strain include eye fatigue and discomfort, dry eye, headaches, blurred vision, neck and shoulder pain, eye twitching, and red eyes.

If your eyes feel dry and tired, your vision is blurry by the end of the day, or your head, neck, and shoulders ache, the way you utilize your computer and other digital devices might be to blame.

How to Reduce Eye Strain

Spending less time in front of your computer is the best way to reduce digital eye strain, but if you’re working from home or you or your children are learning online, that might not be an option.

Here are 5 steps you can take to lower your risk of eye strain:

1. Use proper lighting

Excessively bright light, either from sunlight or from interior lighting, can cause eye strain.

By reducing exterior light (by closing your drapes, shades or blinds), and tweaking the lighting inside your home (using fewer light bulbs or fluorescent tubes, or lower intensity bulbs and tubes) you can lower glare and reflections off the screen.

Also, if possible, position your computer screen so the windows are to the side, instead of in front or behind it.

2. Blink more often

When staring at a screen, people blink one-third less frequently than they normally do. Blinking moistens your eyes to prevent dryness and irritation.

To reduce your risk of dry eye during computer use, every 20 minutes blink 10 times by closing your eyes very slowly. This will lubricate your eyes and help prevent dry eye.

3. Relax your eyes

Constantly staring at a computer screen can lead to focusing fatigue, which causes digital eye strain. To reduce your risk of tiring your eyes, look away from your computer at least every 20 minutes and gaze at a distant object (at least 20 feet away) for at least 20 seconds.

Some eye doctors call this the “20-20-20 rule.” Looking far away relaxes the focusing lens inside the eye to reduce fatigue.

4. Take frequent breaks

Taking frequent breaks from your screen can help reduce eye strain and neck, back and shoulder pain during your workday.

It is recommended to take at least one 10-minute break every hour. During these breaks, stand up, move about and stretch your arms, legs, back, neck and shoulders to reduce tension and muscle aches.

5. Modify your workstation

Poor posture also contributes to digital eye strain. Adjust your workstation and chair to the correct height so your monitor is not too close to, or too far from your eyes, or in a position that causes you to crane your neck.

Position your computer screen so it’s 20 to 24 inches from your eyes. The center of your screen should be about 10 to 15 degrees below your eyes for comfortable positioning of your head and neck. With this adjustment, you will not only reduce neck, back, and shoulder pain, but reduce eye strain as well.

People experience different levels of digital eye strain, so if after you have shut down your computer the symptoms persist, then you may have a visual problem that requires attention from your eye doctor. If these symptoms are ignored and nothing is done to alleviate the eye strain the problem will only worsen.

Having a yearly checkup can help you preserve your eye health. Contact Village Eye Centre to learn more about how to keep your eyes healthy and reduce eye strain when working on computers.

5 Facts About Scleral Lenses

happy teenagers 640Scleral contact lenses are large-diameter gas permeable contact lenses that vault over the cornea and rest on the “white” of the eye (the sclera). In doing so, the lenses form a dome over the irregular cornea that provides clear and comfortable vision for individuals with keratoconus, dry eye and other ocular surface conditions.

Here are 5 facts about scleral lenses and why they are a great choice for many patients.

1- They work when nothing else will.

Patients with an irregularly shaped cornea, whether due to natural causes, an eye condition or complications following surgery, can at times develop vision problems that cannot be corrected using glasses or soft contact lenses. In such cases, scleral lenses provide a more comfortable, stable, secure fit, and improved vision.

For those with keratoconus, scleral contact lenses provide advanced care that resolves visual distortions and creates clear vision while providing a comfortable wearing experience.

In addition to helping those with keratoconus, scleral lenses are also recommended for those with an astigmatism, particularly for high astigmatism that other contacts cannot comfortably correct.

2- Scleral contacts provide relief for those who suffer from dry eye.

Unlike traditional contact lenses, scleral lenses minimize eye irritation. Since they vault over the dry, irritated cornea and sit on the sclera, they offer comfort and clear vision. Sclerals leave a space between the lens and the cornea containing a liquid reservoir of artificial tears that provides a protective cushion that soothes the eye.

This is crucial, because even blinking can irritate the eye or injure the cornea due to the mechanical friction of the eyelids on the cornea. Scleral lenses can act as a shield between a patient’s eyes and their eyelids, protecting the eyes from further irritation or damage.

3- Sclerals are long lasting lenses.

Constructed from high quality, durable materials, these rigid gas permeable contacts typically last 1-3 years. Therefore, while the initial cost of scleral lenses is higher than standard contacts, you’ll benefit from maximum value for your money.

While scleral lenses are long lasting, it is important to book follow up visits with your eye doctor to determine when it’s time to replace them with a new pair, so as not to harm your cornea.

4- Scleral contacts are worth the cost

People assume that because sclerals must be fitted and customized to fit each individual eye, they are exorbitantly expensive. In fact, the lenses are often covered by insurance and certain vision and health savings plans.

These lenses provide enough of an improvement over regular lenses — in both comfort and vision — to justify the investment.

5- Scleral lenses are very comfortable.

Some people mistakenly assume that rigid contacts aren’t comfortable. In reality, scleral contact lenses are very comfortable because they don’t touch the cornea and lubricate the eyes.

If you have irregular corneas, dry eye or hard-to-fit eyes, scleral lenses may be right for you. Find out more about scleral lenses by scheduling an eye exam at The Scleral Lens Centre At Village Eye Centre today!

The Scleral Lens Centre At Village Eye Centre serves patients from Edmonton, Sherwood Park, St. Albert and Fort Saskatchewan, throughout Alberta.

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