Is Summer Making Your Dry Eyes Worse? Here’s What You Can Do 

Many people associate dry eye symptoms with cold, windy winter days or the drying effects of indoor heating. But if your eyes feel gritty, itchy, or constantly irritated in the warmer months, you’re not alone. Dry eyes in summer are more common than you might think—and the season’s heat, wind, and environmental changes may be making things worse.   Let’s explore why dry eye symptoms in summer tend to flare up and what you can do to stay comfortable and protect your eye health during the hottest part of the year. 

Why Summer Can Worsen Dry Eye Symptoms 

Summer might seem like the season of hydration—think swimming, sweating, and iced drinks—but it can be a tough time for your tear film. Here’s why: 

1. Increased Sun and Heat Exposure

The combination of heat and dry eyes is a common complaint during the summer. High temperatures, intense UV rays, and dry air all accelerate tear evaporation, leaving your eyes feeling dry and irritated. For individuals already prone to dry eyes, the summer sun can exacerbate the condition noticeably. 

2. Constant Air Conditioning

Whether you’re indoors at work or in the car, constant exposure to air conditioning can dry out the air—and your eyes along with it. Cool, dehumidified air is one of the most significant environmental factors contributing to dry eyes in the summer. 

3. Outdoor Elements and Activities

Summer is filled with activities like biking, hiking, and days at the beach—all of which expose your eyes to wind, pollen, dust, and allergens. These irritants can exacerbate dry eye symptoms in the summer, particularly for individuals who also experience seasonal allergies. 

4. Chlorinated Pools and Saltwater

Swimming is a summer staple, but chlorine and salt can be harsh on the eyes, stripping away the protective tear film. This can leave your eyes feeling sore, red, and uncomfortable. 

Seasonal Dry Eye Treatment: What You Can Do

Fortunately, there are ways to ease the discomfort. With a few lifestyle changes and smart preventative steps, you can manage your dry eye symptoms all summer long.

1. Use Artificial Tears or Lubricating Eye Drops

One of the simplest and most effective ways to treat dry eyes is to use eye drops for summer allergies and dry eye relief. Choose lubricating or preservative-free artificial tears to soothe irritation and keep your eyes moist, especially if you spend long hours outside or in air-conditioned spaces.

2. Wear Wraparound Sunglasses

Sunglasses that offer 100% UV protection and wrap around the sides of your face can help block wind, sunlight, and allergens—all of which can aggravate dry eyes. They’re handy for boating, hiking, and other outdoor activities.

3. Stay Well Hydrated

Drinking enough water supports tear production and overall eye health. When you’re active outdoors or in the heat, be sure to drink even more than usual to compensate for fluid loss through sweat.

4. Minimize A/C Exposure

Try to avoid sitting directly under air vents and use a humidifier at home to replenish the air’s moisture. This simple step can significantly alleviate dry eye symptoms in the summer, especially during sleep.

5. Wear Goggles While Swimming

If you enjoy swimming in the pool or ocean, invest in a good pair of swim goggles. This helps protect your eyes from harsh chemicals or salt, which can disrupt the tear film and contribute to dry eyes during the summer.

6. Practice the 20-20-20 Rule

Even in summer, screen time is a daily reality. Remember to blink often and take regular breaks to prevent digital eye strain, as this can exacerbate dry eye symptoms.

When to Consider Professional Dry Eye Treatment 

If home care isn’t providing enough relief, it may be time to talk to your optometrist about a seasonal dry eye treatment plan. Some people require more advanced options, such as prescription eye drops, heat therapies, or treatments to improve the function of their oil glands. These targeted therapies can address the root cause of chronic dryness and provide lasting comfort. 

Keep Your Eyes Comfortable All Summer Long

Dry eyes in summer don’t have to hold you back. By taking proactive steps—such as using the right eye drops for summer allergies, staying hydrated, and shielding your eyes from harsh conditions—you can effectively manage your symptoms and enjoy everything the season has to offer. 
 
If your dry eyes persist or worsen in the heat, your eye care provider can recommend a personalized seasonal dry eye treatment to help restore your comfort and protect your vision. Don’t let dryness spoil your summer—some solutions work.