How to Apply Eye Ointment to a Dog: Step by Step

Applying eye ointment to a dog is straightforward once you know the technique, but most owners struggle the first few times because dogs instinctively pull away from anything approaching their eyes. The basic method involves gently pulling down the lower eyelid to create a small pocket, squeezing a thin ribbon of ointment into that pocket, and then letting the dog blink to spread the medication across the eye’s surface. Getting there smoothly, though, depends on how you position your dog, how you hold the tube, and how you manage an animal that would very much prefer you stop.

Before You Start

Gather everything you need so the process is quick and your dog does not have time to get anxious waiting. You will need the ointment tube, a few clean tissues or gauze pads, and a small treat for afterward. If your dog’s eye has visible discharge or crusting around the lids, dampen a gauze pad with warm water and gently wipe the area clean before applying medication. Old discharge can block the ointment from reaching the eye’s surface, and wiping after application would just remove the medication you just put in.

Wash your hands thoroughly before handling the tube. The tip of an ointment tube should never touch the eye itself, the eyelid margins, or your fingers. Contact introduces bacteria and can contaminate the remaining medication in the tube. If you accidentally touch the tip to anything, wipe it with a clean tissue before recapping.

If the ointment has been refrigerated or stored somewhere cool, warm the tube in your hand for a minute or two. Cold, viscous formulations can cause the tear drainage channels near the inner corner of the eye to widen more than warm ones, which may feel uncomfortable for the dog and could affect how the medication distributes across the surface.

Positioning and Restraint

How you hold your dog matters more than your ointment technique. A dog that feels trapped will thrash; a dog that feels secure will tolerate the process even if it doesn’t enjoy it. For small dogs, place them on a table or countertop at your waist height, with their rear end against your body so they cannot back away. For large dogs, have them sit on the floor while you stand or kneel behind them, with the dog’s back against your legs or chest.

If you are working alone, tuck the dog’s body against yours with your non-dominant arm. Your non-dominant hand will hold the eye open while your dominant hand manages the tube. If you have a helper, have them hold the dog’s body steady while you use both hands for the eye. A helper makes a significant difference with dogs that are fidgety or have never had eye medication before.

Some dogs do well swaddled in a towel with just the head exposed, particularly small breeds. This is not about force; it mimics the gentle pressure of being held and keeps paws from batting at your hand. If your dog starts panting heavily, whining, or struggling hard, pause. Let the dog calm down for a minute, then try again. Forcing the issue teaches the dog that eye medication means a fight, which makes every future application harder.

The Step-by-Step Application

Once the dog is positioned and calm, follow these steps:

Rest your hand: Place the heel of your dominant hand (the one holding the tube) on top of the dog’s head. This anchors your hand so it moves with the dog if the dog shifts suddenly, preventing you from accidentally poking the eye with the tube tip.
Open the lower lid: With your non-dominant hand, use your thumb or index finger to gently pull the lower eyelid down and slightly outward. This creates a small pouch between the lid and the eyeball, sometimes called the conjunctival sac.
Apply the ointment: Squeeze a thin ribbon of ointment, roughly a quarter inch to a half inch long, directly into that lower lid pocket. Aim for the inner half of the pocket, closer to the nose. Do not let the tube tip touch the eye or the lid.
Release the lid: Let go of the lower eyelid gently. The dog will blink, and that blinking action spreads the ointment across the entire surface of the eye. You can encourage blinking by briefly and gently holding the eyelids closed for a second or two.
Wipe the excess: Use a clean tissue to dab away any ointment that squeezes out onto the fur around the eye. Do not wipe the eye itself.
Reward immediately: Give the dog a treat and some praise right away. This association pays off over days and weeks of treatment, making the dog progressively more cooperative.

If your dog needs ointment in both eyes, do one eye at a time. Apply to the first eye, give a brief pause, then repeat for the second. Some dogs tolerate the second eye less well because they now know what is coming, so the treat between eyes can help.

Why Ointments Instead of Drops

Your vet chose an ointment over drops for a reason, and it usually comes down to how long the medication stays on the eye. Ointments cling to the surface far longer than liquid drops. In a study measuring how long different lubricant formulations stayed on healthy dogs’ eyes, an ointment formulation remained detectable for a median of 40 minutes, while a standard liquid solution lasted only about 10 minutes.¹ That longer contact time means the active ingredient has more opportunity to be absorbed.

The difference is even more pronounced with medicated ointments. Research on chloramphenicol, an antibiotic used for bacterial eye infections in dogs, found that an ointment formulation maintained measurable drug concentrations on the eye’s surface for at least eight hours, while liquid solutions dropped below detectable levels within that same window.² For a dog with a corneal ulcer or serious infection, that extended exposure can be the difference between needing medication every two hours versus every six to eight hours.

The trade-off is that ointments temporarily blur the dog’s vision, creating a greasy film over the cornea. This is why vets sometimes prescribe drops for daytime use and ointment for overnight, when the dog is sleeping and blurred vision does not matter. If your dog is only on ointment, the blurriness clears within about 20 to 30 minutes as the ointment melts and spreads thin enough to see through.

Common Conditions That Call for Eye Ointment

The most common reason dogs end up on eye ointment is keratoconjunctivitis sicca, commonly called dry eye. In this condition, the dog’s tear glands do not produce enough tears, leaving the cornea chronically dry, inflamed, and vulnerable to infection. The standard treatment is cyclosporine, an immunomodulatory drug applied directly to the eye. Studies in dogs with dry eye have shown that topical cyclosporine increases tear production significantly, reduces the thick mucous discharge that characterizes the disease, and helps heal corneal damage that has already occurred.³ Cyclosporine for dry eye is often a lifelong treatment, so getting comfortable with the application technique early on saves you and your dog a lot of stress.

Corneal ulcers are another frequent reason for ointment prescriptions. These are open sores on the clear surface of the eye, caused by scratches, foreign bodies, or infections. Treatment typically involves antibiotic ointment to prevent or clear bacterial infection while the ulcer heals. A review of bacterial organisms commonly found in canine corneal ulcers found that a combination antibiotic approach, such as a neomycin-polymyxin-bacitracin formulation paired with a fluoroquinolone, provided coverage against about 99% of the bacteria typically cultured from these wounds.⁴ If your dog has a corneal ulcer, you may be applying ointment multiple times a day, so the technique needs to become second nature quickly.

Other conditions where you might find yourself applying eye ointment include conjunctivitis (pink eye), post-surgical care after eyelid or cataract procedures, and glaucoma. Each condition has its own medication, but the application method is the same.

Dealing with a Dog That Will Not Cooperate

Some dogs are calm about eye ointment from day one. Many are not. If your dog clamps its eyes shut, jerks its head, or tries to paw at your hands, you are not doing anything wrong. This is normal, and it often improves with repetition and positive association.

A few strategies help with difficult dogs. First, practice touching your dog’s face and around the eyes at times when you are not applying medication. Reward that calmly. Over several days, this desensitizes the dog to having hands near its eyes. Second, apply the ointment when the dog is naturally calm, such as after a walk or a meal, rather than when the dog is wound up with energy. Third, keep the entire process fast. Have the tube open and ready before you position the dog. The longer it takes, the more restless the dog becomes.

For dogs that remain very difficult, ask your vet about whether a different formulation might work. Some medications come in both ointment and drop form, and some dogs tolerate one better than the other. A vet might also show you a two-person technique or demonstrate the application in person, which is easier to learn from than written instructions alone.

Sticking with the Schedule

Eye medications only work if they are given consistently, and missed doses are a real problem. Research on dog owners giving eye drops found that only about 70% of owners maintained high adherence to the prescribed schedule. Two factors stood out as being strongly associated with sticking to treatment: owners who had prior experience giving eye medications to a dog were roughly three times more likely to stay on track, and owners who had a follow-up vet visit within two weeks of the initial diagnosis were about five times more likely to maintain high adherence compared to those whose follow-up was scheduled later.⁵

The practical takeaway is that if this is your first time giving eye medication, schedule that follow-up appointment sooner rather than later. Having the vet check the eye early gives you a chance to ask questions, confirm your technique, and stay motivated when the initial novelty of dealing with the medication has worn off and it starts feeling like a chore. Setting phone alarms for each dose also helps, especially when the prescription calls for three or four applications a day.

If you miss a dose, apply it as soon as you remember and then continue with your regular schedule. Do not double up by squeezing in extra ointment to compensate. If you find yourself regularly missing doses because the schedule is unrealistic with your daily routine, tell your vet. They may be able to adjust the medication or switch to a formulation that requires fewer applications.

If Your Dog Needs Both Drops and Ointment

Dogs with certain conditions, especially dry eye or complicated corneal ulcers, sometimes end up on multiple eye medications at once. You might have an antibiotic ointment, an anti-inflammatory drop, and a lubricating ointment all prescribed for the same eye. The order matters.

The general rule is to apply drops before ointments. Drops are water-based and absorb relatively quickly. Ointment creates a greasy barrier over the eye’s surface, and if you put the ointment on first, subsequent drops will sit on top of that grease layer instead of reaching the cornea. Wait about five minutes between different medications so each one has time to absorb before the next one goes on. If you are applying two different ointments, wait at least five minutes between them as well, and apply the most important medication (usually the antibiotic or anti-inflammatory) first, since it will have the most direct contact with the eye.

Your vet should provide a clear schedule specifying which medication goes in which order and at what time of day. If they did not, call the clinic and ask. Guessing at the order can reduce how well the medications work.

Storage and Shelf Life

Most ophthalmic ointments are stored at room temperature, but check the label. Some compounded medications or specific formulations require refrigeration. If your ointment does need to be cold, warm it briefly in your closed fist before applying. Research in dogs suggests that cold, viscous eye preparations cause the tear drainage structures near the inner corner of the eye to expand more than room-temperature ones, and this widened state lasts longer before returning to normal.⁶ While that widening is not harmful, it may cause mild discomfort and could allow more of the medication to drain away from the eye and down the tear duct before it has had time to work.

Once opened, most eye ointment tubes have a shelf life of about 28 days, though some last longer. The concern is bacterial contamination after the seal is broken. If your dog’s treatment course is shorter than that, discard the tube when the treatment is done. If the condition is chronic and ongoing, ask your vet how often you should replace the tube. Never use ointment that has changed color, separated, or smells unusual.

Signs That Something Is Going Wrong

While applying ointment, watch for reactions that suggest the medication itself is causing a problem. Mild redness or tearing right after application is normal and usually settles within a few minutes. But if you notice increasing redness, swelling of the eyelids, new discharge that was not there before treatment, or if your dog starts pawing at the eye more aggressively after application than before, contact your vet. These can be signs of an allergic reaction to the medication or one of its inactive ingredients.

Also watch the eye itself for changes over the course of treatment. A corneal ulcer should gradually look less cloudy, and discharge should decrease. Dry eye symptoms like thick mucus and redness should slowly improve over the first few weeks of cyclosporine treatment, though full improvement can take a month or more.⁷ If things are not improving, or if the eye looks worse, do not wait for the next scheduled appointment. Eye conditions in dogs can deteriorate fast, and a corneal ulcer that is not healing properly can threaten the dog’s vision within days.

One subtle sign owners sometimes miss is the dog becoming increasingly head-shy or reluctant to have the treated side of its face touched. This can mean the eye is more painful than it appears, and the dog is protecting it. Mention this behavior to your vet even if the eye itself looks okay to you on the surface.