Dry Eye Relief for Seniors - Causes and Treatments

Dry eyes are common in older adults and can cause discomfort, blurred vision, and a gritty, burning feeling. The good news is that dry eye treatment has improved a lot in recent years, from gentler preservative-free eye drops to new prescription drops approved as recently as 2025. Here's what causes dry eyes in seniors, the best treatments for dry eyes at every level, where to buy dry eye products, and when to see an eye doctor.

What Causes Dry Eye Syndrome in Seniors?

Age-related changes are a major factor: tear production often decreases with age, and the composition of tears can change, making them less effective at keeping the eye surface moist.

Other common contributors include medications such as antihistamines, antidepressants, and some blood pressure drugs; environmental factors like dry indoor air, wind, and long periods of screen use; and medical conditions such as diabetes, thyroid disease, and autoimmune disorders.

Eyelid problems, like blepharitis or meibomian gland dysfunction, can also interfere with the oily layer of the tear film, which makes tears evaporate too quickly and leads to persistent irritation.

Two main types of dry eye

Aqueous-deficient dry eye: the eyes don't make enough tears.
Evaporative dry eye: tears evaporate too fast, most often because the oil glands in the eyelids aren't working well. This is the most common type.

Many people have some of both. Knowing which type you have helps your eye doctor choose the right treatment.

What Are the Symptoms of Dry Eye Syndrome?

A gritty, sandy feeling in the eyes
Burning or stinging
Redness and irritation
Blurred vision, especially when reading or using screens
Sensitivity to light
Excessive tearing as the eyes try to compensate
Difficulty wearing contact lenses
Eye fatigue or strain

Home Treatments for Dry Eyes

Use artificial tears as needed, and choose preservative-free drops if you use them more than about four times a day.
Practice eyelid hygiene: warm compresses and gentle lid cleansing can clear debris and improve oil flow.
Add moisture to the air with a humidifier, and avoid fans or vents blowing toward your face.
Take screen breaks with the 20-20-20 rule: every 20 minutes, look at something 20 feet away for 20 seconds, and remember to blink fully.
Wear wraparound sunglasses outdoors to protect your eyes from wind and sun.
Stay hydrated, and ask your doctor about omega-3 fatty acids from food or supplements.

Choosing the Best Eye Drops for Dry Eyes

Over-the-counter drops come in several types:

Preservative-free artificial tears: best for frequent use and sensitive eyes. Many come in single-use vials, and some come in special multi-dose bottles. Familiar examples include Refresh Tears PF, Refresh Relieva PF, TheraTears, and preservative-free versions of Systane.
Standard artificial tears: fine for occasional use. Examples include Refresh Optive, Systane Ultra, and Tears Naturale.
Lipid-based drops: help restore the oily layer of tears for evaporative dry eye.
Gels and ointments: thicker and longer-lasting, often used at bedtime because they can blur vision.

Avoid relying on "redness relief" drops for dry eye; they don't treat dryness and can cause rebound redness with frequent use.

Where to Buy Dry Eye Products

Pharmacies and big-box stores carry the most common artificial tears, gels, and lid wipes.
Specialty online dry eye shops stock harder-to-find preservative-free drops, warm compress masks, lid cleansers, and other dry eye products in one place.
Your eye doctor's office may sell professional-grade lid care products and heat masks.
Medicare Advantage over-the-counter allowances, if your plan has one, may cover artificial tears and other eye care products.

Buy safely: purchase eye drops from reputable retailers, check expiration dates, and never use drops that look cloudy or have a broken seal. The FDA has warned against certain eye drop products in recent years, so check its recall list if you're unsure about a brand.

Prescription Dry Eye Treatments

If over-the-counter drops aren't enough, an eye doctor may prescribe:

Treatment	How it helps
Cyclosporine drops (Restasis, Cequa, Vevye)	Reduce inflammation and help increase natural tear production over time
Lifitegrast (Xiidra)	Targets inflammation linked to dry eye disease
Perfluorohexyloctane (Miebo)	Approved in 2023 for evaporative dry eye; forms a protective layer that slows tear evaporation
Acoltremon (Tryptyr)	Approved in May 2025; stimulates nerves in the eye to boost natural tear production, used twice daily from single-use vials
Varenicline nasal spray (Tyrvaya)	A nasal spray that stimulates natural tear production
Short-term steroid drops	Calm flare-ups of inflammation for a limited time

In clinical trials for Tryptyr, 42.6% and 53.2% of patients had a meaningful increase in tear production by day 14, compared with 8.2% and 14.4% of those using a placebo. Your doctor can explain which prescription fits your type of dry eye.

In-Office Dry Eye Treatments

Punctal plugs: tiny plugs that slow tear drainage so tears stay on the eye longer.
Thermal pulsation and heat treatments: warm and gently express blocked oil glands in the eyelids.
Intense pulsed light (IPL): reduces inflammation around the eyelids in some patients with gland dysfunction.
Autologous serum tears: drops made from your own blood for severe cases.
Scleral contact lenses: specialty lenses that hold moisture against the eye in severe surface disease.

Is There a Permanent Solution for Dry Eyes?

For most people, dry eye is a chronic condition that's managed rather than cured. But many people get lasting relief by treating the underlying cause, such as changing a medication that dries the eyes, treating eyelid gland problems, or using prescription drops that restore tear production. Combining good daily habits with the right treatment usually gives the best long-term results.

Does Medicare Cover Dry Eye Treatment?

Medicare Part B generally covers medically necessary visits to diagnose and treat eye conditions, and Part D drug plans often cover prescription dry eye drops, though coverage, tiers, and prior authorization rules vary by plan. Over-the-counter artificial tears generally aren't covered by Original Medicare, but some Medicare Advantage plans include over-the-counter allowances that can be used for them. If you have diabetes, which can contribute to dry eye, see what Medicare covers for diabetes.

When to See an Eye Care Professional

See your eye doctor if symptoms are persistent, get worse, affect your vision, or don't improve with over-the-counter drops. Seek prompt care for eye pain, sudden vision changes, or significant redness, which can signal other eye diseases that need treatment.

For more on managing dry eyes, see our guides to understanding and managing dry eye syndrome and comparing dry eye relief options.

The Bottom Line

Dry eye syndrome is common with age but very treatable. Start with preservative-free artificial tears and good daily habits, buy eye drops from reputable sources, and see an eye doctor if symptoms persist. With newer prescription options like Miebo and Tryptyr and in-office gland treatments, seniors have more ways than ever to find lasting relief.

This article is for informational purposes only and should not be considered medical advice. Consult a qualified eye care professional for personalized guidance and treatment.