22 Sep Why Your Eyes Get Dry When the Seasons Change?

Have you ever noticed that your eyes feel perfectly comfortable one week, then suddenly feel dry, gritty, or irritated the next?

Changes in weather can affect more than your wardrobe and daily routine. Your eyes can also respond to shifts in temperature, humidity, wind, and indoor environments. As summer transitions into fall, these changes can make dry eye symptoms more noticeable for some people.

Understanding why this happens can help you recognize the signs and take better care of your eyes as the seasons change.

Why Does Seasonal Change Affect Your Eyes?

Your eyes rely on a thin layer of tears to stay comfortable and protected. This tear film keeps the surface of the eye moist and helps maintain clear vision.

When tears evaporate too quickly or your eyes do not produce enough tears, the surface can become dry and irritated. You may notice burning, stinging, redness, a gritty sensation, watery eyes, or temporary blurred vision.

Fall brings several environmental changes that can influence this balance.

1. Cooler and Drier Air

As temperatures begin to drop, the air can become less humid. Lower humidity can cause tears to evaporate more quickly from the surface of your eyes.

You may notice this particularly on cool, windy days when your eyes are exposed to moving air outdoors. Wind can increase tear evaporation and leave your eyes feeling uncomfortable.

Wearing glasses or sunglasses outdoors can provide some protection from direct wind and may help your eyes feel more comfortable.

2. More Time Indoors

When the weather gets cooler, many people naturally spend more time indoors. That can introduce another source of dryness.

Heating systems can reduce humidity inside your home or workplace. Warm, dry air circulating through a room can contribute to faster tear evaporation, particularly if you spend several hours in the same environment.

If your indoor space feels particularly dry, a humidifier may help add moisture to the air.

3. Increased Screen Time

Seasonal changes often coincide with changes in routine. You may spend more evenings indoors watching television, working on a computer, or using your phone.

The problem is not simply the screen itself. When concentrating on digital devices, people often blink less frequently or do not blink as fully. This can allow the tear film to become less stable.

Try taking regular breaks from screens and making a conscious effort to blink fully and regularly.

4. Wind Can Make Symptoms Worse

A beautiful fall day can still be challenging for dry eyes.

Wind increases exposure of the eye surface to moving air, which can accelerate evaporation. If you already experience dry eye symptoms, you may notice more watering, burning, or irritation when spending time outdoors.

Interestingly, watery eyes can actually be a response to irritation or dryness. Your eyes may produce extra watery tears in an attempt to protect the surface.

5. Allergies Can Play a Role

Seasonal allergies can also affect how your eyes feel.

Pollen and other environmental allergens can trigger itchy, red, watery eyes. When your eyes are irritated, rubbing them may provide temporary relief but can make the irritation worse.

If your eyes become consistently itchy, red, or uncomfortable during certain times of the year, it is worth discussing your symptoms during an eye examination.

What Can You Do to Keep Your Eyes Comfortable?

A few simple habits can help support comfortable eyes as the seasons change.

Stay hydrated throughout the day and remember to blink regularly when using screens. Avoid directing fans, heaters, or vents directly toward your face. When outdoors on windy days, consider wearing glasses or sunglasses that provide some coverage.

If your eyes feel uncomfortable while working at a computer, take regular breaks and give your eyes an opportunity to focus at a distance.

Most importantly, pay attention to persistent symptoms. Occasional dryness can happen to almost anyone, but frequent or worsening discomfort should not simply be ignored.

When Should You Have Your Eyes Checked?

Dry eyes can have many possible causes, including environmental conditions, medications, contact lens use, screen habits, and certain underlying eye conditions.

If your eyes frequently feel dry, gritty, irritated, or tired, an eye examination can help determine what may be contributing to your symptoms. It can also help assess your overall eye health and identify whether additional care may be appropriate.

Your eyes should feel comfortable throughout the changing seasons, not something you simply have to tolerate.

As fall arrives, give your eyes the same seasonal care you give the rest of your routine.

Experiencing persistent dry or irritated eyes?

Book your appointment with Dr. D’Orio Eyecare.

Toronto: 416 656 2020
North York: 416 661 5555

Book online: https://drdorioeyecare.com/book-appointment