Understanding Dry Eye Symptoms, Causes and Treatment Options

Dry, irritated eyes can make everyday activities more difficult than they should be. Reading, driving, working on a computer and spending time outdoors during Edmonton winters can become uncomfortable when your eyes do not stay properly lubricated. For many people, dry eye is more than a temporary annoyance. It can be an ongoing condition that affects comfort, vision clarity and overall quality of life.

What Is Dry Eye Disease and What Causes It?

Dry eye disease occurs when your eyes do not produce enough tears, when tears evaporate too quickly or when the tear film lacks the proper balance of water, oil and mucus. A healthy tear film keeps the surface of the eye smooth, clear and comfortable. When that balance is disrupted, your eyes can become irritated and uncomfortable.

Common dry eye symptoms include:

·       Burning or stinging

·       A scratchy or gritty sensation

·       Redness or irritation

·       Excessive tearing or watery eyes

·       Blurred or fluctuating vision

·       Sensitivity to light

·       Discomfort when wearing contact lenses

Dry eye can develop for many reasons. Common factors include aging, hormonal changes, environmental conditions, certain medications, underlying health conditions and prolonged screen use. Tear production may naturally decrease over time, while poor tear quality can cause tears to evaporate more quickly.

Because dry eye symptoms can overlap with allergies, infections and other eye conditions, a comprehensive eye exam is the best way to determine the cause of your discomfort.

 

Why Dry Eye Symptoms Often Worsen in Winter and During Screen Use

Many people notice that dry eye symptoms become more pronounced during Edmonton's winter months. Cold outdoor temperatures combined with heated indoor environments can reduce moisture in the air, causing tears to evaporate more quickly. This can leave the eyes feeling dry, irritated and uncomfortable.

Extended screen use can also make symptoms worse. When you focus on a computer, smartphone or tablet, you naturally blink less often. Blinking helps spread tears evenly across the eyes, keeping them lubricated and comfortable. Reduced blinking can lead to dryness, irritation and digital eye strain. Screen use can significantly reduce blinking frequency, contributing to tear evaporation and dry eye symptoms.

If you wear contact lenses or prescription eyewear, your optometrist can also recommend products and strategies that may help improve everyday comfort. Heritage Vision Care offers eyewear services and contact lens assessments for Edmonton patients.

How an Optometrist Evaluates and Manages Dry Eye

A dry eye assessment typically begins with a review of your symptoms, medical history, lifestyle habits and screen use. Your optometrist may examine the surface of your eyes, eyelids and tear film to identify factors contributing to your symptoms.

Depending on your needs, an evaluation may assess tear production, tear stability, eyelid health and other factors affecting eye comfort. Comprehensive testing helps determine whether symptoms are related to tear deficiency, excessive evaporation, inflammation or another underlying issue.

Management options vary according to the severity and cause of the condition. Recommendations may include lubricating eye drops, eyelid hygiene practices, environmental adjustments, contact lens modifications, dry eye products or in-office treatment approaches when appropriate.

The goal is to identify the underlying cause of your symptoms and improve long-term eye comfort rather than simply masking discomfort.

Heritage Vision Care provides eye consultations, ocular disease diagnosis and treatment, dry eye products and dry eye treatment services in Edmonton.

When Should You Book a Dry Eye Assessment?

You may benefit from a professional dry eye assessment if your eyes frequently feel dry, gritty, red, watery or tired. Symptoms that interfere with reading, driving, computer work or contact lens wear should not be ignored.

You should also schedule an appointment if symptoms are persistent, worsening or accompanied by unusual discomfort, light sensitivity or changes in vision.

Dry eye symptoms can often be managed effectively with the right clinical guidance. If dry eye symptoms are affecting your comfort or daily activities, book a dry eye assessment with Heritage Vision Care in Edmonton and receive personalized guidance from an experienced optometry team. We provide eye care services for patients of all ages and offers dry eye treatment as part of its comprehensive eye care services.