Key Takeaways
- Dry eye happens when your eyes make too few tears or your tears dry too fast.
- Dry eye doesn’t cause headaches, but some conditions like eye strain, nerve irritation, and stress seem to cause both headaches and dry eye.
- Simple habits and over-the-counter drops can help with mild to moderate dryness.
- OptiLight intense pulsed light (IPL) is one in-office option for eyelid oil gland problems.
Dry Eyes Don’t Cause Headaches
You finish a long afternoon of spreadsheets and video calls, and your eyes feel like sandpaper. By dinner, a dull ache has settled across your forehead. Our team at Vision One Boise hears about such symptoms often from people across the Treasure Valley who wonder if their dry eyes and headaches are related.
While dry eye doesn’t cause headaches, the two conditions seemed to be linked, with people who are prone to dry eye also being prone to developing headaches. In many cases, this is because dry eyes and headaches are both symptoms of the same underlying condition.
What Is Dry Eye?
Dry eye happens when your eyes don’t make enough tears, or when your tears dry up too quickly. When the surface of your eye becomes dry, your vision often becomes fuzzy and you may struggle to focus. You might find it hard to read, and you may find bright lights to be more uncomfortable.
Common Dry Eye Symptoms
Dry eye can show up in several ways. You might notice one or more of these symptoms:
- Your eyes feel gritty, burning, or stinging.
- Your eyes look red and feel tired.
- Bright light bothers you more than usual.
- Your vision turns blurry.
- Your eyes water more than normal.
What Leads to Dry Eyes?
Several different factors contribute to dry eye. Problems with the tiny oil glands in your eyelids are a frequent cause, as is excess screen time.
Age and menopause can play a role. So can dry air, wind, and smoke. Wearing contact lenses and taking some medications may add to the dryness too.
How Are Dry Eyes & Headaches Connected?
While one doesn’t result in the other, headaches and dry eyes often share an underlying cause.
Eye Strain & Tired Eye Muscles
If you spend too much time in front of a screen, you may develop digital eye strain. Digital eye strain causes dry eye, but it also causes neck and shoulder pain, as well as headaches.
Nerve Irritation & Light Sensitivity
Migraines and dry eyes are among the most common causes of light sensitivity. Some research suggests that the same underlying factors can result in both conditions.

How to Ease Dry Eyes at Home
Home care often helps resolve mild to moderate dry eye. A few small changes to your routine can help your eyes feel more comfortable.
Simple Daily Habits
Try adding these habits to your day:
- Follow the 20-20-20 rule by looking at something 20 feet away for 20 seconds every 20 minutes of screen time. This gives your eyes time to relax and recover.
- Run a humidifier at home or near your desk.
- Drink plenty of water throughout the day.
- Rest a warm compress over your closed eyes, then gently massage your eyelids.
Over-the-Counter Eye Drops
Artificial tears can help with mild dryness. If you use drops often, look for preservative-free versions.
Dry Eye Treatment with an Optometrist in Boise
When you want more relief than home care offers, our team in Boise can take a closer look. A dry eye exam checks your tear film and reviews your symptoms.
From there, we’ll design a personalized plan based on your eyes’ needs. Depending on your situation, this might include in-office treatments like OptiLight IPL for eyelid oil gland blockages and inflammation. We might also recommend prescription eye drops or punctal plugs.
When to Book an Eye Exam
Consider booking a dry eye exam if you notice any of these signs:
- Your dry eye symptoms keep coming back.
- You get frequent headaches along with eye discomfort.
- Home care gives you limited relief.
Your eyes and your head may be more connected than you expect. Our team at Vision One Boise, an optometry practice on S Americana Blvd, can help you learn if dry eye plays a role in your headaches and create a plan for relief. Book your dry eye exam today to take the first step toward more comfortable vision.
