Key Takeaways
- Dry eye can contribute to headaches through eye strain and muscle tension
- Common signs of dry eye include burning, redness, and blurry vision
- Discomfort often sits around the eyes, forehead, or temples
- Screen time and dry air can make symptoms worse
If you struggle with dry eye, you know that by halfway through the day, your eyes can feel tired and aching. By the time dinner rolls around, the discomfort you were experiencing may have turned into a throbbing headache. At Focus West Optometry, our patients often ask us if dry eye can cause headaches, and we want you to understand what could be going on and how to find relief.
While dry eye is not considered a direct cause of headaches, it may contribute to headache symptoms by increasing eye strain and discomfort around the eyes.
Fun Fact: Dolphins sleep with one eye open. One half of their brain stays awake to watch for danger and to remind them to come up for air.
The Link Between Dry Eye and Headaches
When your eyes don’t have enough quality tears to stay comfortable and clear, they have to work harder to stay focused. This added eye irritation can mean that the muscles in and around your eyes are straining just to properly focus on the world around you, which can contribute to headaches.
It isn’t that dry eye itself causes a headache. It’s that it causes extra discomfort, and that adds up.
Common Dry Eye Symptoms
Everyone feels dry eye a little differently, but the most common symptoms of dry eye may include:
- Burning or stinging
- A gritty feeling, like sand in your eyes
- Redness or excessively watery eyes despite feeling dry
- Blurred vision that clears when you blink
You may notice these symptoms more when reading, scrolling on your phone, or spending long hours in front of a screen. This is because when we’re on devices, we tend to blink less often, leading to more irritation.
The Link Between Dry Eye and Headaches
Location and Sensation
When headaches are associated with eye strain or dry eye symptoms, they are often described as a dull ache or pressure around the eyes, forehead, or temples. Everyone is different, and headaches vary from person to person, but you may notice:
- Aching behind or around your eyes
- Tension that spreads across your forehead
- Pressure near your temples
This type of discomfort can make it harder to concentrate throughout the day. You may find yourself rubbing your eyes more often or needing to take breaks from reading, screens, or other close-up tasks.
When Symptoms Get Worse
Certain daily habits and environments can make both dry eye and headaches more noticeable. Common triggers may include:
- Extended screen use without regular breaks
- Dry, windy, heated, or air-conditioned environments
- Seasonal changes, like dry air in wintertime or air conditioning in the summer
How to Tell If Your Headache Comes from Your Eyes
Not every headache starts with your eyes, but certain patterns may suggest that eye strain or dry eye is contributing to your discomfort. Paying attention to when your symptoms appear can help your eye doctor identify possible causes and recommend the right treatment.
Your headaches may be related to your eyes if you notice:
- Your headaches develop after long periods of screen use or intense visual focus
- You experience relief after resting your eyes or stepping away from screens
- You experience light sensitivity that occurs alongside eye discomfort
A comprehensive eye exam can help determine whether your symptoms may be related to digital eye strain, dry eye disease, or another underlying issue.
Relief Tips
Simple Daily Habits
Small adjustments to your daily routine can help reduce eye strain and improve comfort throughout the day.
Helpful habits may include:
- Follow the 20–20–20 rule: Every 20 minutes, look 20 feet away for 20 seconds
- Try to blink more often, especially during periods of long screen use
- Use lubricating eye drops as recommended by your eye doctor
- Adjust screen contrast and brightness to reduce eye strain
These steps can give your eyes regular breaks during visually demanding tasks, which can help reduce headaches if they’re connected to your eyes.
When to Visit an Eye Doctor
Professional Care Options
If dry eye symptoms and headaches keep coming back, an eye exam might be your next step. Your eye doctor can evaluate your vision, tear quality, and overall eye health to better understand what may be contributing to your discomfort.
Your care plan is based on your symptoms, daily routine, and the activities that seem to trigger discomfort most often.
Book Your Eye Exam
Our team at Focus West Optometry in Signal Hill offers care that centres on your comfort, your routine, and your long-term eye health. To learn more about what may be contributing to your symptoms and explore treatment options that support your comfort, book a visit today.
