Dog Tips

Ear Itching Driving You Both Crazy? Try These Natural Remedies for Your Furry Friend!

Is your fur baby scratching their ears obsessively? It may be a telltale sign of these invisible, unwanted 'guests' — and it is easier to handle when you catch it early.

Reviewed by Dr. Tracy Duffner

Mar 27, 2026 • 7 min read

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STORY AT-A-GLANCE

Ear mites (Otodectes cynotis) live in the ear canal and feed on wax and oils, causing itching to ramp up fast
Dogs usually get ear mites through close contact, primarily from cats, and they can spread in pet daycares, shelters, grooming, and multi-pet homes
Telltale signs include head-shaking, intense scratching, odor, redness, and dark “coffee ground” debris
You can do a quick home check by placing ear debris on a dark surface and looking for tiny white moving specks with a magnifying glass
Gentle options like green tea rinses and soothing oils may help mild cases, but skip harsh DIY ingredients (tea tree oil, hydrogen peroxide, baking soda) and see a veterinarian if pain, swelling, or discharge persists or worsens

When people mention “ear mites,” they can sometimes confuse them with other kinds of mange. According to Dogs Naturally, the ear mite you will hear about most often is called Otodectes cynotis.¹ These little critters love the warm, cozy inside of your pup's ear canal — it is the perfect hideout for them.

Ear mites are close relatives of spiders and ticks; they are technically arachnids, not insects. And unlike their biting cousins, they do not feed on blood. An article in Petfolk² says these critters live off the wax and natural oils in your dog’s ears, leading to all that itching and discomfort.^3,4,5

How Do Dogs Catch Ear Mites?

The most common way dogs pick up ear mites is through physical contact with other animals. Cats, especially outdoor ones, are frequent carriers, and according to the Companion Animal Parasite Council, they can have up to 1,000 mites in a single ear. Dogs usually carry far fewer.⁶

Ear mites also spread easily in shared environments. Dogs can pick them up during playtime at the park or at doggie daycare, at grooming appointments, or while staying in shelters or boarding facilities. Pets that live together may pass mites back and forth without anyone realizing it, especially when one pet shows milder symptoms than the others.⁷

Once ear mites reach your dog, they multiply quickly. A female mite can lay 15 to 20 eggs during her short life, which hatch in about four days. Then, the young mites begin laying more eggs within a couple of weeks. From one generation to the next, the entire cycle takes roughly 18 to 28 days, which is why infestations can grow quickly if they are not caught early.⁸

Many pet parents do not realize their dog has ear mites until the itching becomes hard to ignore. Knowing where they come from and how quickly they spread can help you catch the problem sooner and keep your pup more comfortable.

What Symptoms Are Easy to Spot?

Ear mite symptoms often begin gently, but as the mites increase, they tend to become more apparent. So, how do you know if your pup picked up some unwelcome passengers? Here is what to watch out for.^9,10

Excessive scratching and itchy ears — Dogs with ear mites often cannot stop scratching, especially at night because mites are more active during this time.
Dark, crumbly discharge — If you peek inside your pet’s ear and see dark, crumbly gunk that looks like someone sprinkled wet coffee grounds in your pup's ear — and there is a funky smell to match — that is one of the biggest red flags for ear mites.
Redness, swelling, or irritation — The inside of the ear may look inflamed, and some pups develop scabs or sores from scratching.
Frequent head-shaking — Dogs try to shake the irritation out of their ears, which is a classic sign of discomfort.
Holding one ear lower than the other — If your dog usually has upright ears but one suddenly droops, it may be due to pain or irritation from mites.
Hair loss around the ears — Constant scratching can create bald patches or small, open sores around the ear flaps.
Behavior changes — Irritation can make pups cranky, restless, or less playful than usual.
Tiny moving white specks — In some cases, you may actually see pinpoint‑sized white mites moving inside the ear canal.
Worsening complications — Left untreated, ear mites can lead to hearing loss, balance problems, ear hematomas (large, painful blood-filled pockets that form when tiny blood vessels in the ear flap break from too much head-shaking or scratching), and new infections caused by all that scratching.

Before Heading to the Veterinarian, Do This First

You can easily check for the presence of ear mites at home. Follow these instructions:¹¹

Take a small sample of the debris from the outer part of your dog’s ear using a cotton ball or swab.
Place the debris on a dark surface and look at it with a magnifying glass.
If you notice tiny white specks that seem to move — about the size of a pinhead — there is a good chance you are looking at ear mites.
If you do not see anything the first time, try a second sample from a different area of the ear, since mites can be easy to miss. It can help to roll the swab and the debris through a small amount of mineral oil to slow the mites down before looking.

If you are still unsure, your veterinarian can quickly confirm the diagnosis. During the exam, they will look inside your dog’s ear with a lighted otoscope — a simple, painless check. Sometimes, they will also examine a tiny bit of debris under a microscope to visualize mites and eggs and to also check for secondary yeast or bacterial infections.

Once ear mites are confirmed, talk to your integrative veterinarian about the best options for care. Your veterinarian can help guide you toward gentle at-home remedies if appropriate or toward medical care if that is the best and safest option for your pet.

What Can Pet Parents Do About Ear Mites?

When your dog is uncomfortable, it is comforting to know you can start with gentle, natural steps at home. Many integrative veterinarians recommend beginning with remedies that help soothe the ear. These simple approaches suggested by The Spruce Pets are low‑stress for your dog and easy for pet parents to do safely.¹²

Your veterinarian may suggest medicated ear drops or antiparasite medication, and those work well and quickly. Some pet parents prefer to start with gentler, natural options, especially for sensitive pups. As always, check with your integrative veterinarian before starting any at home remedies. Here are a few natural approaches many holistic veterinarians recommend:

Antiseptic tea rinse — Green tea acts as a mild antiseptic and helps flush out the crumbly, brown or black debris that builds up with ear mites. To make it, steep 1 tablespoon of green tea leaves in 1 cup of hot water for three to four minutes, then strain. Let it cool completely to room temperature. Use it once daily for about a month.
Soothing oil treatments — Oil can help soothe irritated tissue, loosen buildup, and may smother mites. It works a bit like putting a lid on a jar — the oil coats the mites, cuts off their air, and slows them down, all while soothing your pup's sore skin.

Many holistic veterinarians say the type of oil is not critical. Common options include olive oil, mineral oil, or corn oil. Herbalists Mary Wulff and Greg Tilford (Herbs for Pets) recommend garlic oil. Make it by crushing a couple of garlic cloves into one cup of oil, letting it sit overnight, then straining out the garlic before use, and storing it in a glass jar.¹³

Garlic can add an extra layer of treatment as it can discourage bacterial growth. Please note, garlic is toxic to dogs if ingested in sufficient amounts, especially chronically, so take care to wipe away any excess oil from your dog’s ears and to keep the oil stored in a location that cannot be accidentally accessed by your pet.

If you use oil as your main remedy, apply it daily for at least a month. This matters because mite eggs can keep hatching for weeks, and stopping early can mean the mites come right back.
Treating ear mites at home using oil and tea — If you plan on doing this gentle treatment, here is a guide you can use to make sure you do not hurt your fur baby. Get everything up first and expect a little mess:¹⁴
1. Wear old clothes, and gather your supplies: cooled tea rinse, oil, a dropper or squeeze bottle, a clean cloth, and a few treats.
2. Place small dogs on a sturdy counter or table; for larger dogs, it is better to do this method on the floor or in the bathtub. Stay calm and use a normal voice — if you act worried, your dog will too.
3. Hold the ear flap up so you can see the opening and your dog cannot shake too soon. Always clean first, then treat. Debris can protect mites and block whatever you put in after.
4. Put a few drops of the tea rinse into the ear opening (do not insert swabs or tools into the canal), massage the base of the ear for 20 to 30 seconds, then step back and let your dog shake. Wipe only the outer ear and what you can clearly see.
5. Next, apply the oil the same way — a few drops in, gentle massage, let your dog shake again, then wipe the outer ear. Repeat on the other ear, even if it looks fine, since mites often spread between ears.
6. Reward with treats during and after so your dog learns the routine is safe and short.
Important caveats for dogs with sensitive ears — Some ingredients that float around in DIY advice columns can actually worsen inflammation. The Spruce Pets¹⁵ warns against tea tree oil (toxic), baking soda (which can clump in the canal), and hydrogen peroxide (irritating to already inflamed ears). When the ear is tender or sore, gentle really is best — harsh ingredients can delay healing.

If you are choosing medications, your veterinarian might suggest ear drops with steroids to reduce inflammation or antimicrobials if a secondary infection is present. These can work well with gentle cleaning but always consult your veterinarian before combining treatments to ensure the plan is safe and suitable for your dog’s specific condition. Now that you know how to treat them, let's make sure they do not come back.

Better Ways to Prevent Ear Mites

Prevention centers around supporting your dog’s immune system and reducing unnecessary chemicals in their environment. Steps like feeding a fresh, whole-food diet, working with your veterinarian to use only the medications your dog truly needs, choosing natural cleaning products, using organic lawn care, and bathing with gentle shampoos can all help keep the ears balanced and less appealing to parasites.¹⁶

Check your dog’s ears regularly but avoid over-cleaning. Healthy ears usually maintain themselves. But if you notice early symptoms, starting a gentle remedy right away can stop a mild case from becoming a bigger issue.

Ear mites are annoying, but here is the reassuring part — they are very treatable,¹⁷ and now you know exactly what to look for and how to help your pup feel better. Whether you start with gentle home remedies or head straight to the veterinarian, the most important thing is that you are paying attention, and that makes you a great pet parent.