Dark brown or black—This type of earwax is commonly associated with yeast and/or bacterial ear infections. It's a good idea to consult with a veterinarian if earwax is this color. Brown—Light brown earwax is normal and expected. If the wax is accompanied by odor or inflammation, it can be a sign of infection.
Squeeze a veterinarian-approved ear-cleaning solution to fill your dog's ear canal and massage gently at the base of the ear for about 30 seconds. You will hear a squishing sound as the product dislodges debris and buildup. Don't let the tip of the applicator touch your dog's ear, as this can introduce bacteria.
Outer ear infection (otitis externa).
A waxy, yellow, or reddish-brown ear discharge can also be a sign your dog has an ear infection, which can be a result of allergies, mites, polyps, overproduction of ear wax, excessive bathing or swimming (which can leave too much moisture in the ears), or other problems.
Signs and symptoms of ear mites in dogs
Signs of ear mites in dogs include scratching around the ears, head and neck, skin irritation, head shaking, the presence of an ear discharge that is dark and waxy (resembling coffee grounds) and an unpleasant odour from the ears.
Some dogs that have healthy, clean ears may never need to have their ears cleaned. However, it is recommended to clean your dog's ears if you notice discharge or an odor when examining the ear. Your veterinarian can help you decide how often your dog's ears should be cleaned.
Apple cider vinegar can help reduce the itch and discomfort of an ear infection. Mix 1 part vinegar and 1 part filtered or spring water. Clean the visible parts of the ear with a cotton ball soaked in the mixture. Make sure you get the liquid into the ear canal by holding your dog's ear still.
Healthy dog earwax tends to range from pale yellow to light brown, whereas darker colours tend to be associated with infections and should be observed by a veterinarian.
What medication kills ear mites in dogs? There are many products known to kill ear mites in dogs, including Milbemite, Acarex, Tresaderm, Frontline, Ivermectin, Selamectin, Advantage Multi, Simparica, and Bravecto.
“Ear mites are spread from one pet to another through close contact.” Ear mites can infect cats, dogs, ferrets, and rabbits. And it doesn't take much for ear mites to spread. For example, your dog can get them by passing too close to an infected animal on a walk.
Unfortunately you will always need to treat ear mites in your cat because they will not go away on their own. If treating ear mites in cats is delayed for too long you run the risk of chronic ear infections.
Dark brown or black—This type of earwax is commonly associated with yeast and/or bacterial ear infections. It's a good idea to consult with a veterinarian if earwax is this color. Brown—Light brown earwax is normal and expected. If the wax is accompanied by odor or inflammation, it can be a sign of infection.
Use a cotton ball or a cotton pad wrapped around your index finger to gently wipe the visible part of your dog's ear canal and outer ear. Use a cotton swab only if necessary and only on the visible portion of your dog's ear. Reward your pup with another treat and then repeat these steps for the other ear.
“Ear mites tend to cause dry, dark discharge, which may resemble coffee grounds,” explains Dr. Wilde. If you examine the discharge under a microscope or magnifying glass, you may see tiny white specks moving about in the debris. These are live ear mites.
The most common type of ear mite is Otodectes cynotis, which live in the ear canal and feed by piercing the thin skin. This causes severe itching and, if left untreated, can cause bacterial infections, swelling of the ear canal and eventually partial or total deafness.
Ear mites are contagious to some other animals (for example, cats, dogs, and ferrets), but they are not contagious to humans. Ear mites are microscopic. Your veterinarian can find them by examining ear debris under a microscope. Fortunately, ear mite infestations are very treatable.
If your pet has ear mites, these mites can travel to your bedding and furniture and then attach themselves to you — a human host. Keep in mind you don't have to have an animal of your own to get ear mites.
“There are many topical, oral, and systemic agents,” Dr. Miller notes, “and most—such as ivermectin—are highly effective. Even one old-time remedy—baby oil—can do the job. A few drops put into an affected ear several times a day for a month or so will usually smother the mites.”
Your vet will clean your dog's ears thoroughly to remove as many ear mites as possible. They will then likely apply an antiparasitic medication to your pup's ears. Trupanion says if the infestation is advanced, the vet might also prescribe antibiotics.
Dogs get earwax just like humans do – it's how the ears self-clean against pollen, dirt and debris. Normal dog ear wax ranges from pale yellow to light brown. Keep in mind, the wax may look darker if there's dirt in the ear. The consistency of the wax should be semi-soft.
The ears often become red and inflamed and develop an offensive odor. A black or yellowish discharge commonly occurs. In chronic cases the ears may appear crusty or thickened and the ear canals often become narrowed (stenotic) due to the chronic inflammation.
Wondering how often your dog's ears need to be cleaned? In general, once per month is a good rule of thumb. Breeds with long, floppy ears or dogs who swim frequently may need to have their ears cleaned every other week, or even weekly. After bathing or swimming, be sure to properly dry your pup's ears.
Never put anything in your dog's ear without veterinary instruction. Your veterinary team can help you find the ideal treatment to treat the infection and give your dog much-needed relief. Itchy, uncomfortable ears can be caused by everything from ear infections to allergies and ear mites.