There is no single “best” dry eye treatment because the condition has different causes, and what works depends on which part of your tear system is failing. Most people benefit from a stepwise approach, starting with simple at-home strategies and moving to prescription options or in-office procedures only if needed. The international Tear Film and Ocular Surface Society (TFOS DEWS II) guidelines organize treatment into four escalating steps based on severity, and that framework is the clearest way to find what’s likely to help you.
Start With the Basics: Step 1 Treatments
The first line of treatment focuses on things you can do at home, and for mild dry eye, these are often enough. Preservative-free artificial tears are the foundation. They come in two main types: thinner drops that mimic watery tears and thicker gel drops that last longer but can blur your vision temporarily. If your eyes feel worse at night or first thing in the morning, a gel applied before bed can help.
Warm compresses held over closed eyes for 5 to 10 minutes soften the oils in your eyelid glands, helping them flow more freely. This matters because roughly 85% of dry eye cases involve problems with the oil layer of the tear film, a condition called meibomian gland dysfunction (MGD). Pairing warm compresses with lid hygiene (gently cleaning the base of your eyelashes with a diluted cleanser or pre-moistened wipe) keeps those glands from getting clogged.
Environmental changes also belong in this first step. Reducing screen time or consciously blinking more often can make a real difference, since blink rate drops by as much as half during focused screen work. A humidifier in your bedroom or workspace counteracts dry indoor air, and positioning your computer screen slightly below eye level means your eyelids cover more of the eye’s surface between blinks.
Omega-3 Supplements: Mixed Evidence
You’ll see omega-3 fatty acids recommended widely for dry eye, but the largest clinical trial on the topic found they didn’t outperform a placebo. In the DREAM study, patients with moderate to severe dry eye took 3,000 mg of omega-3 daily for 12 months. The researchers concluded that patients on the supplement were not significantly better off than those taking olive oil capsules as a placebo. Some smaller studies have shown modest benefits, so the picture isn’t entirely settled, but omega-3s are not the reliable fix they’re sometimes made out to be.
Prescription Eye Drops
When over-the-counter drops aren’t cutting it, prescription options target the underlying problems rather than just replacing moisture.
Anti-inflammatory drops reduce the chronic low-grade inflammation that drives most moderate dry eye. Two widely prescribed versions work by calming immune activity on the eye’s surface. They take several weeks to reach full effect, and many people experience a stinging or burning sensation during the adjustment period. Short courses of steroid drops are sometimes used alongside them to bridge the gap while the slower-acting drops kick in.
A newer option approved in 2023, perfluorohexyloctane (sold as Miebo), takes a different approach. Instead of adding water or reducing inflammation, it forms a thin protective layer over the tear film that slows evaporation. In two clinical trials, it improved both corneal smoothness and eye dryness scores after about eight weeks. This makes it particularly relevant if your dry eye is driven by tear evaporation rather than low tear production.
Nasal Spray for Tear Production
A prescription nasal spray (varenicline, sold as Tyrvaya) stimulates tear production through a nerve pathway that connects the inside of your nose to your tear glands. In clinical trials, nearly half of treated patients achieved a meaningful increase in tear production after four weeks, compared with less than a third of those using a placebo spray. The most common side effect is sneezing. It’s a good option if your eyes simply aren’t making enough tears and you want to boost your body’s own production rather than supplementing with drops.
In-Office Procedures for Oil Gland Problems
If warm compresses and prescription drops haven’t resolved MGD, thermal pulsation devices offer a more intensive version of the same idea. These devices apply controlled heat to the inner eyelids while simultaneously pressing out the thickened oils blocking your glands. A session typically takes about 12 minutes per eye.
Two FDA-cleared devices, LipiFlow and TearCare, have been compared head to head. In a randomized trial of 235 patients, both significantly reduced dry eye symptoms at one month. Among patients with more severe gland blockage, TearCare produced a larger improvement in symptom scores. A single treatment session can provide relief lasting several months, though many people need repeat sessions once or twice a year.
Intense pulsed light (IPL) therapy, originally developed for skin conditions, has also gained FDA clearance for MGD. It uses broad-spectrum light pulses applied to the skin around the eyes, which reduces inflammation and helps liquefy hardened gland secretions. It’s typically done as a series of four sessions spaced a few weeks apart. IPL works best as an add-on to thermal pulsation or other MGD treatments rather than a standalone fix.
Punctal Plugs: Keeping Tears on the Eye Longer
Your tears drain through tiny openings called puncta at the inner corners of your eyelids. Punctal plugs are small devices inserted into those openings to slow drainage, keeping your natural tears (and any drops you use) on the eye’s surface longer.
Doctors often start with temporary collagen plugs that dissolve over days to weeks. This serves as a trial run: if your eyes feel better with them, permanent silicone plugs are a reasonable next step. Silicone plugs stay in place indefinitely but come with some trade-offs. About 40% eventually fall out or shift position. Roughly 10% of patients experience excessive tearing, which defeats the purpose. Around 5% develop enough irritation or a small inflammatory reaction that the plug needs to be removed. Despite these numbers, punctal plugs work well for many people with aqueous-deficient dry eye and are a simple, reversible procedure done in minutes at your eye doctor’s office.
Options for Severe or Refractory Dry Eye
When standard treatments fail, a few specialized options remain.
Scleral lenses are large, rigid contact lenses that vault over the entire cornea and rest on the white part of the eye. The space between the lens and the cornea fills with saline, essentially bathing your eye in fluid all day. The TFOS DEWS II guidelines recommend scleral lenses after artificial tears, lid therapy, prescription drops, and punctal plugs have been tried, but before moving to more aggressive systemic medications or surgery. They require a specialized fitting, and there’s a learning curve with insertion and removal, but for people with severe dry eye they can be transformative.
Autologous serum eye drops are made from your own blood. A sample is drawn, processed to extract the serum, and diluted to concentrations between 20% and 100%. The serum naturally contains growth factors and vitamin A that support healing of the corneal surface. These drops aren’t commercially available; they’re custom-made and typically require refrigeration. They’re reserved for cases where the corneal surface is damaged and hasn’t responded to other treatments.
Matching Treatment to Your Type of Dry Eye
The single most useful thing you can do is figure out which type of dry eye you have. If your oil glands are the problem (the majority of cases), warm compresses, thermal pulsation, and an evaporation-blocking drop like Miebo are your highest-value options. If your eyes simply don’t produce enough watery tears, a nasal spray to boost production, punctal plugs to retain what you make, and anti-inflammatory drops to protect the surface are more targeted choices. Many people have a combination of both, which is why a layered approach often works better than any single treatment.
An eye doctor can distinguish between these types with a short series of tests, including measuring tear breakup time, evaluating your oil glands, and checking tear production volume. That 15-minute workup makes the difference between guessing and treating the actual problem.