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The Importance of Hydration for Healthy Eyes in the Summer

Summer is the season of fun under the sun, but with the sunny days come higher temperatures. The hot summer weather can lead to dehydration, which can harm various body parts, including the eyes. In this blog, let’s explore the importance of hydration for healthy eyes in the summer and how to ensure that your eyes stay hydrated and healthy all season long.

The Role of Hydration in Eye Health

The human eye is made up of around 80% water, and just like the rest of your body, your eyes need to be hydrated to function properly. When dehydrated, your body produces less moisture, including in your eyes. This can lead to several eye problems, such as dryness, itchiness, redness, and irritation. Severe dehydration can also cause swelling in the cornea, the thin transparent layer covering the front of the eye, leading to vision problems.

Tips for Keeping Your Eyes Hydrated in the Summer

Drink plenty of water: Staying hydrated throughout the day is key to maintaining healthy eyes. You should drink at least eight glasses of water daily or more if you are spending time under the sun to keep your body hydrated, which will keep your eyes hydrated.

Eat foods with high water content: Your diet also affects the hydration of your eyes. Eating fresh fruits and vegetables with a high water content, such as watermelon, cucumber, tomatoes, strawberries, and lettuce, can help keep you hydrated.

Wear sunglasses: Sunglasses are not only a fashion accessory but can also help protect your eyes from the sun’s harmful UV rays, which can contribute to eye dehydration. When choosing sunglasses, choose ones that offer UV protection and are polarized to reduce glare.

Take breaks from screens: The strain from staring at a screen for too long can contribute to eye dehydration. Protect your eyes by following the 20-20-20 rule: every 20 minutes, take a break from your screen and focus on something 20 feet away for 20 seconds.

Use eye drops: Artificial tears or eye drops can help relieve the symptoms of dry eyes. Use them as needed or as directed by your eye doctor.


Staying hydrated is essential for overall health and is especially crucial in the summer to maintain healthy eyes. By following these tips for keeping your eyes hydrated, you can ensure that your eyes stay healthy and comfortable during this fun-filled season. 

Remember to consult with an eye doctor if you experience persistent dryness, redness, or discomfort in your eyes. Stay hydrated, stay healthy, and enjoy the summer to its fullest!

Visit Us For The Best Eye Care in Pearland, TX

Most individuals fail to realize they need professional eye care or corrective eyewear until their vision problems interrupt their daily lives. If you’ve been facing difficulties with your vision, small or big, we urge you to visit us for a checkup. Minor vision problems will often turn into severe ones if left untreated. They may also be signs of underlying health issues. 

We are constantly working to bring our patients the latest technology to diagnose potential eye-related illnesses before they cause vision problems and provide the most comprehensive eye evaluations in Pearland, TX.

Please schedule an appointment today to see, look, and feel better!