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How Wildfire Smoke Affects Your Eyes?

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How Wildfire Smoke Affects Your Eyes

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Eyes stinging on smoky days? Learn about smoke irritation, soothing tips, and when to see an eye doctor in Signal Hill with Focus West Optometry in Calgary.

How Wildfire Smoke Affects Your Eyes

Key Takeaways

  • Tiny smoke particles can land on the surface of your eyes and lead to irritation.
  • Smoke travels far, so your eyes can sting even when the fire is kilometres away.
  • Stinging, redness, watering, and grittiness are common signs.
  • People with dry eye, eye allergies, children, and adults 65+ often feel it more.
  • Chilled artificial tears and cool compresses can help soothe irritation.
  • Irritation lasting more than a few days deserves an eye exam.

You step outside on an August morning, the sky looks a hazy orange, and within minutes your eyes feel scratchy. You blink more. You reach for a tissue. Nothing is in your eye, yet it feels like sand, a complaint our team at Focus West Optometry hears often once wildfire season starts.

Wildfire smoke carries tiny particles through the air, and when those particles land on the surface of your eyes, they can bring on stinging, redness, watering, and a gritty feeling, even if the fire is hundreds of kilometres away.

Fun Fact: Many animals instinctively move away from approaching fires, while others take shelter underground or in water.

What Wildfire Smoke Does to Your Eyes

Smoke isn’t just something you smell. It’s made up of fine particles small enough to float on the wind and settle right onto the front surface of your eyes.

Those particles don’t stay near the flames. Smoke drifts across provinces and borders, which is why Calgary skies can turn grey while the fire burns somewhere far off in the mountains.

That distance doesn’t spare your eyes. Irritation can show up many kilometres from the fire itself, on a day when the only clue is the smell in the air and the haze on the horizon.

Signs of Smoke Irritation to Watch For

Smoke irritation tends to announce itself quickly, and it often affects both eyes at once. Common signs include:

  • Stinging, burning, or a gritty feeling like something is caught in your eye
  • Redness across the white of the eye
  • Watery eyes that keep welling up outdoors
  • Dryness, especially later in the day
  • Scratchy eyes, which children tend to notice and rub at more than adults

How Long Irritation Usually Lasts

For many people, the discomfort eases once the air clears and the smoke moves on. Your eyes settle, the redness fades, and the scratchy feeling goes with it.

When irritation lingers for days after the haze lifts, or your vision turns blurry, that’s a sign your eyes need a closer look rather than more waiting.

An adult in a bathroom looks up, pulling down their lower eyelid to squeeze drops from a small blue bottle into their eye.

Who Feels the Effects More

Smoky air bothers almost everyone, though some people notice it sooner and feel it longer.

If you already deal with dry eye or eyelid irritation, smoke can add to discomfort you’re managing. The same goes for anyone with eye allergies, since smoky days often arrive alongside pollen and dust.

Children and adults 65+ also tend to feel smoke more. Kids spend more time outside in summer and rub their eyes without thinking, while tear production often changes with age.

How to Soothe Your Eyes During Smoky Days

A few simple steps can make a smoky afternoon easier on your eyes:

  1. Use artificial tears to rinse and comfort the eye surface. Keep the bottle in the fridge, since the cool drops feel better on hot, irritated eyes.
  2. Rest a cool compress over closed eyelids for a few minutes when your eyes feel hot and tired.
  3. Skip rubbing your eyes and avoid rinsing them with tap water, both of which can add to the irritation.

Ways to Limit Smoke Exposure

Staying indoors with the windows closed keeps a good portion of the smoke out of your living space. Cleaning your air conditioning filter helps, and a HEPA air purifier can reduce fine particles in the rooms where you spend your time.

When you do head outside, cover your eyes. Wraparound glasses, sunglasses, or swim goggles for kids can keep smoky air from blowing straight across the surface of your eyes.

When to See an Eye Doctor in Signal Hill

Book an appointment if irritation hangs on for more than a few days, if your vision turns blurry, or if redness gets worse instead of better once the air improves.

An eye doctor in Signal Hill can examine the surface of your eyes and talk through dry eye care options suited to how your eyes actually feel, not just how they look.

Smoky summers are part of life in Alberta, and your eyes don’t have to spend the season feeling raw. Our team at Focus West Optometry can help you find relief and keep your comfort in mind on hazy days. Book your eye exam today.

Written by Focus West Optometry

Welcome to Focus West Optometry! Since our founding in 1997, our team has been proud to serve the Calgary community and provide comprehensive eye care for the whole family. We offer a wide range of eye care services, including addressing dry eyes, an extensive optical boutique, and innovative technology to make your visit as efficient as possible.

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