Many people associate summer with sunshine, holidays and spending more time outdoors. However, for those who suffer from dry eyes, the warmer months can bring significant discomfort. While it may seem surprising, dry eyes in summer are a common issue that can affect people of all ages.
Factors such as increased exposure to sunlight, air conditioning, pollen and outdoor activities can all contribute to eye dryness and irritation. Fortunately, understanding the causes and taking preventative measures can help you maintain healthy, comfortable eyes throughout the season.
Why Do Dry Eyes in Summer Occur?
Dry eye occurs when your eyes do not produce enough tears or when the tears evaporate too quickly. During summer, several environmental factors can make this condition worse.
Increased Heat & Sun Exposure
Hot weather can accelerate tear evaporation, leaving the surface of the eye less protected. In addition, prolonged exposure to sunlight and UV rays may irritate sensitive eyes, increasing feelings of dryness and discomfort.
As a result, many people experience symptoms more frequently during particularly warm or sunny periods.
Air Conditioning & Indoor Cooling
Although air conditioning provides welcome relief from the heat, it can significantly reduce indoor humidity levels. Consequently, moisture evaporates from the eyes more quickly, leading to worsening dry eye symptoms.
People who spend long hours in offices, vehicles or air-conditioned homes may notice increased irritation as the day progresses.
Wind & Outdoor Activities
Summer often encourages outdoor pursuits such as walking, cycling, gardening and beach visits. However, windy conditions can strip moisture from the eye’s surface, causing tears to evaporate faster.
Furthermore, activities that expose the eyes to sand, dust or saltwater may contribute to additional irritation.
Summer Allergies & Dry Eyes in Summer
Pollen levels typically rise during summer, triggering seasonal allergies in many individuals. Allergy symptoms often include itchy, watery and irritated eyes. Although watery eyes may seem contradictory, allergy-related inflammation can disrupt normal tear function and contribute to dry eyes in summer.
In addition, some antihistamine medications used to treat allergies may worsen eye dryness as a side effect.
Common Symptoms of Dry Eyes in Summer
Recognising the symptoms of dry eye can help you seek appropriate treatment and prevent discomfort from worsening.
Some of the most common symptoms include:
- A stinging or burning sensation
- Redness and irritation
- Sensitivity to light
- Blurred vision
- A gritty or sandy feeling in the eyes
- Excessive tearing
- Eye fatigue, particularly after screen use
- Difficulty wearing contact lenses comfortably
If symptoms persist or become severe, it is advisable to consult an eye care professional for guidance.
How to Prevent Dry Eyes in Summer
Fortunately, there are several effective ways to reduce discomfort and protect your eyes during the warmer months.
Stay Hydrated to Reduce Dry Eyes in Summer
Proper hydration plays an important role in maintaining healthy tear production. Therefore, drinking enough water throughout the day can support overall eye health and help minimise dryness.
Try to increase your water intake when spending extended periods outdoors or participating in physical activities.
Wear Protective Sunglasses
Quality sunglasses do more than protect against UV rays. Wraparound designs can also shield the eyes from wind, dust and other environmental irritants.
When choosing sunglasses, look for options that offer 100% UVA and UVB protection for maximum benefit.
Use Artificial Tears
Lubricating eye drops, commonly known as artificial tears, can provide immediate relief from dryness and irritation. These products help restore moisture to the eye’s surface and may be particularly beneficial during hot weather.
However, always follow the manufacturer’s instructions and seek professional advice if symptoms continue.
Limit Direct Airflow
Whether at home, in the car or at work, try to avoid directing fans or air conditioning vents towards your face. Direct airflow can significantly increase tear evaporation and aggravate dry eyes in summer.
Small adjustments to your environment can make a noticeable difference.
Take Regular Screen Breaks
Many people blink less frequently when using digital devices. Consequently, the eyes become more susceptible to dryness.
A useful strategy is the 20-20-20 rule: every 20 minutes, look at something 20 feet away for at least 20 seconds. This encourages blinking and allows the eyes to rest.
Managing Dry Eyes in Summer When Wearing Contact Lenses
Contact lens wearers may experience additional challenges during the summer months. Heat, wind and air conditioning can all make lenses feel uncomfortable.
To improve comfort:
- Follow your lens replacement schedule carefully
- Use contact lens-friendly lubricating drops if recommended
- Avoid wearing lenses while swimming
- Consider reducing wear time during particularly dry conditions
- Consult your optician if discomfort persists
In some cases, switching to daily disposable lenses may help reduce irritation.
When to Seek Professional Advice About Dry Eyes in Summer
While occasional dryness is often manageable, persistent symptoms should not be ignored. If you experience ongoing discomfort, significant redness, pain or changes in vision, it is important to arrange a professional eye examination.
An eye care specialist can identify the underlying cause and recommend appropriate treatment options tailored to your needs.
Instant Relief From Dry Eyes
Experiencing dry eyes in summer can be uncomfortable, but understanding the causes makes it easier to manage the condition effectively. From increased heat and sun exposure to air conditioning and seasonal allergies, several summer factors can contribute to eye dryness.
Fortunately, simple measures such as staying hydrated, wearing protective sunglasses, using lubricating eye drops and taking regular screen breaks can help keep your eyes healthy and comfortable throughout the season. By taking proactive steps, you can enjoy everything summer has to offer without unnecessary eye irritation.
Get In Touch With Huxter & Davy Opticians Today
If you’re experiencing dry eyes or have concerns about your eye health, contact Huxter & Davy Opticians in Looe & South Devon today. Whether you need expert advice, professional eye care services or further information about maintaining healthy vision, our friendly team is here to help. Book an appointment and take the first step towards clearer, more comfortable eyes.