April 24, 2026

Dry Eye in Bellevue: What's Causing It, How We Diagnose It, and How We Actually Treat It

If your eyes burn, feel gritty, water without reason, or blur up in the middle of your workday — and "just use more drops" isn't helping — here's the first thing you need to know. Dry eye is oftentimes not a water problem. It's an inflammation problem. Specifically, it's usually the oil glands in your eyelids not doing their job, which lets your tears evaporate too fast. That changes pretty much everything about how it should be treated.

I'm Dr. Jordan Jin, and I run a private optometry practice in Bellevue. Dry eye is one of the most common complaints I see — and one of the most mistreated. If you've been getting samples of artificial tears handed to you with "try these," this post is for you.

The Tear Film (and Why "Dry Eye" Is a Misleading Name)

Let's start with how your eyes actually stay comfortable. The surface of your eye is coated by something called the tear film — a thin, three-layered liquid shield that's constantly refreshed every time you blink.

The watery layer (aqueous) — made by your lacrimal glands. This is what most people picture when they think of tears.
The oily layer (lipid) — made by the 30-40 Meibomian glands in each of your eyelids. This layer sits on top of the watery layer and keeps it from evaporating.
The mucus layer (mucin) — holds everything onto the surface of your eye.

All three layers matter. Here's the part that surprises most patients: tears aren't "just water." They're a carefully balanced mix of water, oils, and mucus. If any one layer is off, the whole film becomes unstable.

When the film breaks down too fast — meaning tears evaporate off the eye before your next blink refreshes them — the surface of your eye gets exposed, irritated, and inflamed. That's dry eye disease. Not low water. Unstable film.

The Three Types of Dry Eye

Because "dry eye" gets used as one umbrella term, most patients don't realize there are actually three different versions of it — and they're treated completely differently.

1. Evaporative Dry Eye (the most common by far)

This is when your tear volume is fine, but your tears evaporate too quickly because the oily layer on top is missing or compromised. It's almost always caused by Meibomian gland dysfunction (MGD) — the oil glands in your eyelids get clogged, stop secreting enough oil, or atrophy over time.

In my Bellevue patient population, more than 90% of dry eye is evaporative/MGD-driven. Especially in tech-heavy areas. More on why in a minute.

2. Aqueous-Deficient Dry Eye

This is the "not enough water" version — where your lacrimal glands aren't producing enough tears. It's much less common than evaporative, and when I see it, it's usually caused by something else: Sjögren's syndrome, certain medications (Accutane, antihistamines, antidepressants, blood pressure meds), or autoimmune thyroid issues.

3. Mixed

A lot of patients have both. The treatment approach has to address both drivers.

Why this matters: If you have evaporative dry eye and your doctor keeps prescribing more artificial tears and punctal plugs (which are really for aqueous-deficient cases), you're not going to get better. You gotta hit the underlying cause, or you're just masking symptoms.

"But My Eyes Aren't Dry, They're Watery!"

This is probably the single most common thing I hear. Patients get told their eyes are dry and push back: "No, mine are watery. They run down my face all the time."

Here's what's actually happening. When your eye surface gets irritated — for any reason — your body's natural defense mechanism is to flush it out. So your lacrimal glands release a big flood of reflex tears to try to clear the problem.

With chronic dry eye, the "irritation" is your own dry, inflamed eye surface. There's nothing to flush out. So your eyes just pour tears down your face, over and over, and the underlying dryness never goes away. Reflex tearing isn't fixing anything — it's your body's way of saying "something's wrong here."

Other symptoms people don't realize are dry eye:

Blurry vision that clears when you blink — the tear film is breaking up between blinks, then refreshing when you blink again
Contact lens discomfort that gets worse later in the day
Crust in the corners of your eyes in the morning
Eye fatigue after reading or screen work
Burning or a gritty, sandy feeling

If any of those sound like you, you probably have some degree of dry eye — even if your eyes are watering.

What's Causing All This Dry Eye in Bellevue

Honestly? It's not unique to Bellevue. But it is concentrated here. Literally more than 90% of the dry eye I see is driven by screen time and indoor environments. Tech cities like ours get more of it because of how many hours people spend in front of monitors. Even in non-tech cities, everyone's stuck on their screens.

Here's what happens mechanically:

When you stare at a screen, your blink rate drops by up to 60%. Fewer blinks means less oil release from the Meibomian glands, which means faster tear evaporation.
Indoor heating and AC strip humidity out of the air, speeding up evaporation from your eye surface.
Contact lens wear — especially in monthly or bi-weekly lenses — disrupts the tear film (more on that below).
Aging slows Meibomian gland function.
Hormonal changes — especially in women during pregnancy, menopause, or perimenopause — affect tear production. I always recommend preservative-free artificial tears during pregnancy; vision can fluctuate too.
Autoimmune conditions and their medications add to the load.

If you live the typical Bellevue tech-worker lifestyle — heavy screen time, indoor climate control, maybe contacts, maybe allergy meds — you've got basically every risk factor stacked on you at once.

How I Actually Diagnose Dry Eye (and Why Education Matters More Than Equipment)

A lot of practices have invested in expensive dry eye imaging tech. That's great for marketing, but honestly — you don't need much of it to diagnose dry eye accurately.

Here's my actual workup:

Sodium fluorescein (NaFL) staining. A harmless yellow dye that highlights dry spots and corneal surface damage under a blue light. Tells me where the dryness is and how severe the surface compromise is.
Tear break-up time (TBUT). I watch how long your tear film holds together between blinks. A healthy tear film should last 10+ seconds. If yours breaks up in 3-5 seconds, that's a clear sign.
Meibography (for more advanced cases). This actually images the 30-40 oil glands in each eyelid so I can see if they're clogged, shortened, or atrophied. That tells me both severity and long-term prognosis.

I don't routinely use osmolarity testing or InflammaDry. If you've got symptoms, I already know there's inflammation — I don't need a strip test to confirm it. That tech is useful for academic research; it doesn't change the treatment plan in front of me.

The bigger issue isn't equipment. It's education. Most patients get maybe 10 minutes with their doctor — especially in retail chain settings — and that's not nearly enough time to explain why their eyes are dry, what type of dry eye they have, and how the treatment actually works. So the typical retail-chain experience is: samples of artificial tears, "try these," and out the door. No wonder nothing gets better.

Every dry eye exam in my office is up to 45 minutes to an hour (if needed). I actually walk you through what I'm seeing and why.

Treatment — Matched to the Actual Cause

Treatment depends on which type of dry eye you have. Here's how I approach each one.

For Evaporative / MGD Dry Eye (Most Patients)

The goal is to get the Meibomian glands unclogged and flowing again.

Warm compresses. Your Meibomian glands need about 10 minutes of sustained, targeted heat to melt the hardened oil inside them so it can flow out. I recommend the Optase mask — not a wet washcloth. Wet washcloths lose heat in 90 seconds, and honestly, they're disgusting. You need something that holds heat for the full 10 minutes.

Preservative-free artificial tears (PFATs). I carry Optase PFATs in-office specifically because they come in a convenient bottle — and compliance is the whole game. If the drops aren't easy to get and easy to use, you won't use them, and they won't work.

Lid hygiene. Eyelid scrubs (also Optase) clean out the debris and bacteria that accumulate along the lash line and clog the oil glands.

Oral omega-3 supplements. Yes, these genuinely help. Not the cheap stuff from Costco. Two requirements:

It must be triglyceride (TG) form, not ethyl ester (alcohol-based). TG form is absorbed much better.
You need at least 2,000mg of combined EPA + DHA daily, or it has no real clinical effect.

I recommend Nordic Naturals. You get what you pay for with fish oil.

For Aqueous-Deficient Dry Eye

For these patients, we need prescription anti-inflammatory drops to let your lacrimal glands recover and start making tears properly again.

Xiidra is my first-line choice. Takes about a month to fully kick in. Works well once it does.
Cequa is my backup if Xiidra isn't available or insurance coverage is bad. Similar timeline.
Restasis works too, but I'm not a fan — it takes 3-6 months to build up, which is way longer than patients are willing to wait.

The thing most patients don't know: these drops take time to work because they're actually fixing the composition of your tears. That's not a 48-hour process. If your doctor doesn't explain that clearly, you'll quit at week three thinking the drops don't work — when really, you just didn't give them enough time.

Punctal Plugs — My Honest Take

I'm not a fan. Punctal plugs block your tear ducts from draining, which keeps tears on your eye surface longer. Some doctors go to them quickly.

My problem: if your tear film is bad quality (which it is, that's why you have dry eye), plugs just keep bad tears on your eye longer. They can also cause epiphora — tears overflowing down your face because they have nowhere to drain. For me, punctal plugs are a hail mary when nothing else has worked. Not a first-line treatment.

What NOT to Do for Dry Eye

A quick list of what I tell patients to stop doing:

Don't put tap water in your eyes. It's not sterile and doesn't have the right pH or osmolarity.
Don't use plain saline for chronic dry eye management. Fine for rinsing something out — not for long-term treatment.
Don't use Visine or other "redness relief" drops. They're vasoconstrictors. They mask symptoms by shrinking blood vessels and cause rebound redness when they wear off.
Don't rely on preserved artificial tears long-term. Preservatives can actually cause rebound dryness — the opposite of what you want.
Don't use a hot washcloth as your warm compress. Loses heat in 90 seconds. Your glands need 10 full minutes of sustained heat.
Don't confuse blue light glasses with dry eye treatment. Blue light filters may help with digital eye strain — they do nothing for tear film stability.

When Dry Eye Is a Sign of Something Bigger

Sometimes dry eye is the first visible sign of a systemic condition. I catch this all the time in my exams. Common ones:

Sjögren's syndrome — an autoimmune condition that attacks moisture-producing glands. Often shows up as aqueous-deficient dry eye alongside dry mouth and joint pain.
Thyroid disease — autoimmune thyroid issues like Hashimoto's commonly come with dry eye.
Diabetes — high blood sugar affects both tear production and corneal nerve function. If you haven't had a comprehensive diabetic eye exam recently, that's worth doing regardless of whether you have dry eye symptoms.
Rheumatoid arthritis and lupus — both linked to dry eye.

On top of that, many of the medications used to treat these conditions (antihistamines, antidepressants, blood pressure meds, hormone therapies) contribute to dryness. A thorough medical history at your exam can surface causes your primary care doctor hasn't connected to your eyes yet.

"Visual Hygiene" — The Mindset Shift

Here's the reframe I give every dry eye patient: think of it like dental hygiene.

You don't brush your teeth after you get a cavity. You brush every day so cavities don't happen. Same with dry eye. If you wait until your eyes are burning and watering before you start treatment, it's too late — by that point, your tear film has already been unstable for a while, and you're playing catch-up.

Dry eye treatment is preventative. The warm compresses, the lid hygiene, the PFATs — those aren't things you do when symptoms flare. They're daily routines that keep the tear film stable so symptoms don't happen in the first place.

I call it visual hygiene. If you're at risk — tech worker, heavy screen user, contact lens wearer, over 50 — you should be doing these things before your eyes start screaming at you.

Frequently Asked Questions

Can dry eye go away on its own?

Unless you give up screens or retire tomorrow, usually not. Mild cases triggered by a specific event (smoke exposure, a long flight, a few bad nights of sleep) can resolve once the trigger is gone. But chronic dry eye — the kind most Bellevue patients have — is a progressive condition. Without treatment, Meibomian glands keep getting worse. The earlier you treat it, the better the long-term outcome.

Why do my eyes water if they're supposed to be dry?

Reflex tearing. Your body is flushing tears over what it senses as an irritated eye surface. Because the underlying issue is dryness and inflammation — not something that can actually be flushed out — the tears just pour down your face without solving anything. Watery eyes are oftentimes dry eyes.

Is dry eye treatment covered by insurance?

Usually yes. Dry eye is a medical condition, so most workups (including meibography) are billable to medical insurance — not just vision insurance. I generally screen for dry eye during a routine vision exam, and if it's the chief complaint or requires a follow-up, we bill it through medical. Your coverage specifics depend on your plan. Preservative-free tears, hot compresses, and eyelid scrubs are OTC (over the counter), so they are NOT covered by insurance. However, you can use your HSA/FSA towards them.

How long does dry eye treatment take to work?

It depends on the treatment. Prescription drops like Xiidra or Cequa take about a month to fully kick in. Restasis can take 3-6 months. Warm compresses and PFATs give some relief within days but take a few weeks of consistent use to really stabilize the tear film. The key word is consistent. Missing days sets the whole process back.

Can contact lenses make dry eye worse?

Yes. Especially monthly or bi-weekly contacts. Think of it like a dish: you wouldn't eat off a plate you only rinsed once a month. Debris and protein deposits accumulate on the lens surface, disrupting the tear film every time you blink. Daily disposables are much better — fresh lens every day, more breathable, better hydration. If you have dry eye and wear monthlies, switching to dailies alone oftentimes gives significant relief. More on daily vs. monthly contacts here.

Bottom Line

If your eyes have been bothering you for years and you've been given artificial tears without a real explanation, you deserve a better workup. Most dry eye is an inflammation and tear-film problem — not a water-deficit problem — and the treatment depends on which type you have. A 10-minute retail-chain exam isn't enough time to figure that out.

The earlier you treat it, the better. If you wait until symptoms are unbearable, you're already behind.
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Dr. Jordan Jin
Vision Care Center
14700 NE 8th St, Ste 105
Bellevue, WA 98007
📞 (425) 746-2122