Dry Eye Exams and Testing: What to Expect
An overview of what a dry eye workup checks, the tests you might encounter, and newer options worth asking about, with the note that every office is different.
Clinical Care / Testing and Treatments
In-Office Treatments
When drops, warmth, and lid care are not enough, an eye care professional can test for the cause of your dry eye and offer in-office treatments that go beyond home routines. Explore the tests and treatments offered across our network, then connect with a doctor who provides them.
Key takeaways
- If your dry eye does not improve with drops, warmth, and lid care, the next step is a proper exam to find the underlying cause.
- In-office testing can measure things you cannot check at home, such as tear quality, signs of inflammation, and the state of your oil glands.
- In-office treatments warm and clear the eyelid oil glands more thoroughly than home care, clean the lid margins, use light-based therapy, or help tears last longer.
- The evidence is balanced: home care done well often holds its own, and in-office care is the step up when it is not enough.
- Each test and treatment below has its own guide, and all are performed by a professional you can find through the Doctor Locator.
Quick answer
When is it time to see a doctor?
If you have used drops, a heat mask, and lid hygiene consistently for a few weeks without relief, or if you have eye pain, light sensitivity, or changes in vision, it is time for an exam. A doctor can run tests to find the cause and offer in-office treatments that go beyond home care.
When at-home care is not enough
Guessing versus treating the real problem
Most dry eye is managed well at home with the right drops, daily warmth, and lid hygiene. But dry eye often has more than one cause, and some causes do not respond to home care alone. A professional exam can sort out what is actually driving your symptoms, which is the difference between guessing and treating the real problem.
Seeing a doctor is also the safe choice if your symptoms are severe, getting worse, or paired with pain, light sensitivity, or vision changes. Those signs deserve a real evaluation rather than more of the same home routine.
Dry Eye Testing and Diagnostics
Testing finds what you cannot measure at home, so treatment can target the real cause rather than just the symptoms. These are common tests offered across our network.
Keratograph Dry Eye Analysis
Imaging that maps your tear film and oil glands to help pinpoint the cause of dry eye.
InflammaDry
A quick in-office test that checks for a marker of inflammation on the eye surface.
Tear Osmolarity Testing with ScoutPro
Measures the saltiness of your tears, a marker doctors use to confirm and grade dry eye.
Corneal Sensitivity Testing
A quick check of the corneal nerves that helps tell dry eye apart from nerve-related conditions.
Why so many treatments target the oil glands
Blocked glands are one of the most common drivers of dry eye
Many in-office treatments target the eyelid oil glands for that reason, and one in-office approach, a single thermal pulsation session that delivers heat and pressure to the glands, has been shown to improve gland function and reduce symptoms for at least six months.
In one in-office approach, a single thermal pulsation session that delivers heat and pressure to the eyelid glands has been shown to improve gland function and reduce symptoms for at least six months. Source: TFOS DEWS III Management and Therapy Report (2025). Full citation at the end of this page.
In-Office Treatments
MGD Expressions
A clinician clears the eyelid oil glands by hand to restore healthy oil flow.
MiBo Thermoflo Treatment
A warming treatment that heats the lids to help express the oil glands.
LipiFlow Treatment
A single-session treatment that applies controlled heat and gentle pressure to the oil glands.
OptiLight by Lumenis
Intense pulsed light for gland-related dry eye. OptiLight is the only IPL device FDA cleared for dry eye disease due to MGD, used alongside other care such as warm compresses and gland expression.
BlephEx Eyelid Cleaning
In-office cleaning of the eyelid margins to remove buildup and debris.
Punctal Plugs
Tiny inserts that slow tear drainage so your eyes stay moist longer.
Rinsada
In-office irrigation designed to flush the whole eye surface, including the deep eyelid pocket, to remove biofilm and allergens.
OptiVize
An in-office procedure designed to break down biofilm inside the oil glands and clear them to restore healthy oil flow.
The honest part
Home care done well can match some in-office treatments
When home warm compress and lid hygiene routines are done properly and consistently, several independent studies found they can work about as well as some in-office device treatments. In-office options can give faster relief, but they tend to cost considerably more. For many people, a solid home routine is the right place to start, and in-office care is the next step when that is not enough.
Reviews of the evidence found that in-office gland treatment was not consistently better than appropriate warm compress and eyelid hygiene, and that in-office care, while it can offer rapid relief lasting up to a year, costs considerably more than at-home options. Source: TFOS DEWS III Management and Therapy Report (2025).
Start at Home, or Keep It Going Between Visits
The two categories that make up the home routine most in-office treatments build on.
Home Heat Masks
Moist-heat masks that warm the eyelid oil glands so the oil can flow again.
Lid Cleansers
Wipes, sprays and foams that keep the lid margin and lash line clean.
Dry Eye Rescue Tip
Bring your home routine to your appointment
Knowing which drops, heat mask, and lid care you already use, and for how long, helps your doctor see what has and has not worked and choose the right next step.
Find a Dry Eye Specialist Near You
Testing and in-office treatment all start with a real exam. Dry Eye Rescue works with a network of over 5,000 eye care professionals. Use the Doctor Locator to find a specialist near you.
Related guides
Keep reading, or go back to the complete dry eye guide.
Testing
Dry Eye Exams and Testing
What an assessment actually involves.
Read the guide
Guide
Your Complete Guide to Dry Eye
Causes, testing, treatment and everyday care.
Read the guide
Cause
What Is MGD?
How the eyelid oil glands affect the tear film.
Read the guide
For MGD
MGD Dry Eye Routine
Heat first, then gentle cleaning, then a lipid-based drop.
Read the guideFrequently asked questions
When should I move from home care to a doctor?
If a few weeks of consistent drops, warmth, and lid hygiene have not helped, or if you have pain, light sensitivity, or vision changes, it is time for an exam. Those signs deserve a real evaluation.
What happens during dry eye testing?
A doctor checks your tears, looks for inflammation, and examines your eyelid oil glands and lid margins, using tools like imaging, an inflammation test, or osmolarity testing. The goal is to find what is driving your symptoms.
Are in-office treatments better than a heat mask at home?
Not always. When home warm compress and lid hygiene are done properly and consistently, studies found they can match some in-office treatments. In-office care can give faster relief, but it costs more, so many people start at home and escalate if needed.
What do the gland treatments do?
Treatments like MGD expressions, thermal warming, and LipiFlow all aim to warm the thickened oil in the eyelid glands and clear them, so healthy oil reaches the tear film again. A clinician performs them.
What is IPL, and does it work for dry eye?
Intense pulsed light is applied to the skin around the eyes and is used mainly for gland-related dry eye, often as an add-on to other care. Research points to benefits for tear stability, while its effect on symptoms is less consistent, so a doctor can advise whether it fits your case.
What are punctal plugs?
They are tiny inserts placed in the tear drainage openings to slow how fast tears drain away, helping the eyes stay moist longer. A doctor places them during a quick office visit.
How much do in-office treatments cost, and will insurance help?
Cost varies by treatment and office, and in-office options generally cost more than at-home care. Coverage depends on your plan and diagnosis, so ask the office to check your benefits before you decide.
Where can I find a doctor who offers these?
Use the Dry Eye Rescue Doctor Locator to find an eye care professional near you from our network of over 5,000 providers.
Sources
- Tear Film and Ocular Surface Society. TFOS DEWS III Management and Therapy Report. American Journal of Ophthalmology. 2025. ajo.com/article/S0002-9394(25)00274-0
This page is educational and does not replace medical advice from your eye care professional or healthcare provider. Testing and in-office treatments require evaluation by a qualified professional, and results vary from person to person. These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Talk with your doctor before starting any treatment, especially if you take medications or have a health condition. Product and brand names referenced on this site are trademarks of their respective owners.
