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Back to School Eye Care

back to school eye examIt’s that time of year again! Back to School- cue the music, “it’s the most wonderful time of the year!” I can remember as a kid, my parents jokingly singing that tune at the end of August as we were getting things ready to head back to the books. Back to school can be a busy time for families: soaking up the last days of summer, shopping for back to school clothes and getting school supplies all together. Unfortunately, a back to school eye exam is often over looked.

80% of learning is visual! So you can imagine a child that cannot see adequately cannot learn to their full potential. This is why EVERY SINGLE SCHOOL AGED CHILD should have a comprehensive eye exam from an optometrist EVERY YEAR. Yes, that’s right, every year a child should come in. Things change quickly with kids, just like the rapid changes in shoe sizes that happen, vision and prescriptions can change suddenly.

Children will not often complain of a vision problem. Children may believe the way their world looks is normal (even if it is not) or they may have one eye that sees well and one eye that doesn’t. What a child sees would be assessed at a full eye exam. An optometrist will also ensure the eyes have good teamwork. This skill is critical for smooth, continuous reading, accurate eye movement s and for good hand- eye coordination. Depth perception, colour vision and the general health of the eyes are also checked during a full eye exam. Any deficiencies in the way a child sees or the way the eyes move can hamper with their ability to learn and see.

Consider booking a comprehensive eye examination for your children. Overall, it is important that children have their eyes examined regularly to ensure their eyes are working to their full potential. BC medical services provides coverage for most or in some cases all of the cost of a comprehensive eye examination annually, so call your optometrist today!

Dr. Tracy Thompson
@tracytheeyedoc

 

Dry Eyes and 5 Easy Remedies

It’s that time of year again! Heaters are going full blast and outdoor temperatures are beginning to dip below freezing. All of these conditions go hand in hand with our beautiful Shuswap winters, but they can also wreak havoc on our eyes and cause dry eyes. Dry eye is a common and uncomfortable ocular condition that causes irritated eyes and fluctuating vision.

What Causes Dry Eye?

dry eye treatmentDry eye can be caused by many factors, some we can control and others we cannot. Aging, hormonal changes, previous laser treatment, extended computer use, blinking problems and contact lens wear can all aggravate dry eye symptoms. Certain medications (like antihistamines, oral contraceptives and antidepressants) and health conditions (arthritis, thyroid disorders and diabetes for example) can also contribute to dryness. Environmental conditions, such as air pollution, cooling and heating units, and air travel can further exacerbate symptoms.

Our tear film is compromised of three layers: a mucous layer that sits closest to our eye, a watery layer which is secreted from our lacrimal gland and makes up the majority of our tears, and lastly the lipid or oil layer that is secreted from oil glands associated with our eyelash follicles. The lipid layer is the outermost layer and protects our tears from evaporation. Dry eye is a condition where we are deficient in one or several of these layers.

Dry Eye Symptoms

Regardless of which form of dry eye you suffer from, the symptoms are generally the same. Burning, stinging, redness, as well as a gritty or itchy sensation are common symptoms experienced with dryness. Excessive tearing can occur when your body responds to the dryness by producing an increased amount of tears. Thankfully, most of the symptoms of dry eye are relatively mild and can be treated successfully.

There are a number of steps you can take to reduce your risk of getting dry eye, or help relieve your symptoms if you are already suffering from discomfort.

5 Easy Way to Make Your Eyes Feel More Hydrated:

1. Avoid common environmental triggers – Smoking (even second hand smoke) is an eye irritant, so try to avoid it. Air conditioning or heating that is working overtime (both in our homes and in our vehicles) will exacerbate symptoms. Try to point your vehicle’s vents away from your face and using a humidifier will help battle the blasting AC or heat.

2. Over the counter drops – There are many drops available in Salmon Arm and Chase, BC, to help battle dry eye. Some eye drops are water based to help those who do not produce enough tears, while others have oil components added to help those who suffer from oil-deficient dryness. All drops are used to help reestablish our compromised tear layer. Generally, it is best to limit most over the counter eye drops to less than 4 times per day. Gels and ointment can also be beneficial in severe dry eye, but may cause blurred vision and are, therefore, recommended for nighttime use.

3. Give your eyes a break – Lets face it, we are all plugged in to our cell phones, tablets and laptops for far too long and this will aggravate dryness. We should be blinking 20 times a minute and when we are concentrating our blink rate will be decreased, sometimes to as low a 4 times a minute. It is important to remember to take breaks often and BLINK! Blinking will reestablish our tear film. Also, taking steps to reduce the glare from your screen, windows and lighting will help with visual comfort while plugging in.

4. Eat right – A diet high in omega 3s has been shown to help with dry eye. Natural omega 3 can be found in fresh water fish (tuna and salmon) and raw nuts. If you are not getting enough omega 3 in your diet there are many supplements available. Also, eating a healthy amount leafy greens and fresh vegetables provide important antioxidants for our eyes. Obviously, keeping your body hydrated is important to help with ocular dryness. So stay hydrated!

5. Talk to your eye doctor! To determine the right course of treatment, it is important to determine the type of dryness you are suffering from. This can easily be done by your optometrist. Although there are many simple solutions to help with symptoms of dry eyes, those who suffer from a moderate to severe form may benefit from prescription medications and should be monitored for more serious complications associated with a disrupted tear film. It is always important to have complete eye exams to ensure your symptoms are due to dry eye and not something more serious. Following these easy steps will get you on the right path to ocular comfort.

Written by
Dr. Tracy Thompson
Optometrist
Shuswap Optometric Centre

COVID-19 UPDATE

Please be advised that all office visits including exams, frame selections, repairs, pick-ups, and drop-offs are by appointment only. We are required to wear a face mask in our office and ask that you bring yours to your appointment.

We are happy to serve our patients and community and are committed to keeping you as safe as possible.

Thank you.

The Shuswap Optometric Team