Why Do Dogs Lick Each Other’s Ears? Uncovering Canine Behavior

15 February 2024 Updated 14 February 2024

Two brown dogs showing affection, one licking the other's ear in a sunny yard
Two brown dogs showing affection, one licking the other's ear in a sunny yard

You’ve seen it happen many times, but do you know why dogs lick each other’s ears? Dogs lick each other’s ears for a few reasons, including social bonding, social communication, and grooming.

Dogs may lick each other’s ears to show social bonding and respect within their pack, to react to taste, or to indicate a potential infection. That said, too much licking can lead to ear infections, which can be a problem that needs to be addressed by a vet.

To give you a more in-depth answer, we’ll look at a number of different studies in animal behavior, veterinary science, and dog psychology. We’ll look at social behaviors and health issues to help us get a better idea of why dogs do this behavior. Along the way, we hope to give you information that not only answers your questions but also helps you create a healthy space for your dogs.

Why do dogs lick each other's ears?

100%
Social bonding and communication within the pack
75%
Grooming and cleaning behavior
52%
Detection of scents indicating health or emotional state
46%
Submission and demonstration of respect to more dominant dogs
6%
Prevention of ear infections by maintaining ear hygiene
Based on a sentiment analysis of 16 sources.

Ear Licking as a Social Behavior

In the intricate network of dog body language, ear licking is a key social behavior. More than just a sign of affection, ear licking is a way for dogs to show comfort and respect within their social group.

According to Whole Dog Journal, ear licking can even be a way for dogs to communicate their intentions, feelings, and social status, as more submissive dogs will often lick the ears of more dominant dogs to show submission.

In addition to these more explicit signs of dominance and submission, ear licking is a way for dogs to show affection and maintain social bonds within their group. Dogs use ear licking to strengthen the emotional connections that hold their social groups together.

According to Fi Team, ear licking is often taught to puppies by their mothers, and this behavior continues to be important in maintaining social bonds, even in domesticated dogs. Ear licking is a way for dogs to communicate their loyalty and social bonds, and it’s a behavior that’s rooted in the ancestral behaviors of their wild relatives.

While ear licking is clearly an important social behavior for dogs, it’s also worth noting that while it helps to maintain social bonds, it can also lead to overgrooming and potential health problems.

How to Manage the Risks: Ear Infections Caused by Dog Ear Licking

While ear licking in dogs can be a harmless way of showing affection, pet parents need to be on the lookout for the potential problems that it can cause.

One of the biggest risks of ear licking is that it can increase the moisture in the ear canal, which can lead to a buildup of bacteria and yeast.

This, in turn, can lead to ear infections, which are one of the most common health issues that dogs experience, according to PetMD. Signs of an ear infection in dogs include excessive head shaking, ear scratching, pain when the ears are touched, and a foul smell coming from the ears.

It’s important to get treatment as soon as possible, and pet parents should take their dogs to the vet right away to ensure that the problem is properly addressed. According to VCA Animal Hospitals, this will involve a vet conducting an otoscopic exam to diagnose the problem and then prescribing the appropriate treatment based on the type of infection.

In some cases, especially when the infection is chronic, long-term care will be needed to manage the problem, and this can include regular cleanings or surgery to correct the issue.

In addition to seeking treatment, it’s important to take steps to prevent ear infections caused by ear licking, as a study published in PMC notes. This can be done through regular ear care, especially for dogs that are more prone to ear infections, and the use of ear cleaners that have been approved by a veterinarian.

By being proactive about ear care, pet parents can help their dogs avoid the pain and potential long-term issues that can be caused by ear infections.

Decoding the Scented Messages: Olfactory Signals and Ear Licking

The dog world is a veritable treasure trove of olfactory communication, and ear licking may be a small part of this complex aromatic web.

Dogs are highly sensitive to smells, and as a result, they are able to collect important information about their world and the other dogs in it.

According to a review in ScienceDirect, dogs are even able to form mental images based on smells, and this can impact their cognitive and emotional functions. This sensitivity to smells also extends to the ears, which contain a collection of odors that can indicate a dog’s health and emotional well-being to other dogs.

Anatomical research in PMC shows that a dog’s ears contain the main olfactory epithelium, which is the part of the nose that is sensitive to odor molecules. This sensitivity may be one reason why dogs are so quick to lick each other’s ears, as it may be a way to explore or even respond to the odors they find there.

Both sniffing and licking can be used to show interest or concern in another dog’s well-being and can have social consequences.

In addition, dogs may use ear licking as a form of scent marking, which further complicates the picture of dog communication.

Research in Behavioral Ecology shows that dogs use scent to mark their territory and that through the exchange of scents, dogs can reinforce social bonds or even show submission to other dogs in their pack. This shows that when you consider the olfactory sensitivity of dogs, it can change the way you look at their interactions and the nuanced ways they communicate through behaviors like ear licking.

The Anatomy of a Dog’s Ears and Their Sensory Perception

Dog ears are a wonder of nature, as they are used for both hearing and balance. According to the Merck Veterinary Manual, the ear is made up of three parts: the outer, middle, and inner ear, and each part is important in how dogs experience the world around them.

The outer ear’s pinnae, which can move independently in some breeds, helps direct sounds into the ear canal more effectively than in humans, which is why dogs have a sense of hearing that is about four times better than humans.

The state of the ear, whether healthy or affected by ear disorders, can have a big impact on dog behavior. As explained in Practical Otic Anatomy and Physiology of the Dog and Cat, a good understanding of the ear’s anatomy is important for diagnosing and treating ear diseases.

Dogs may lick their ears more often when they have ear infections because they are uncomfortable, and they may be trying to find relief or signal that they are in pain.

In addition, the ears are full of sensory receptors, so they are sensitive to touch. Psychology Today notes that dogs are sensory beings and experience the world through their senses, including touch. The act of licking the ears may be pleasurable for dogs because of the sensations they experience when they do it, and this is likely enhanced by their keen senses.

This is important to consider when looking at the whole picture of dog behavior and thinking about how to address it in a way that is best for our dogs’ well-being.

How to Stop Your Dog From Licking Ears

If your dog is licking ears, it’s important to manage this behavior to ensure your dog’s well-being. The Fi Team notes that positive reinforcement training is the best way to stop excessive licking.

This can include rewarding your dog with treats or praise when they listen to commands like “leave it,” which will redirect their attention from licking ears. You can also reward your dog with treats or praise when they listen to commands like “leave it,” which will redirect their attention from licking ears.

Using distraction techniques like offering chew toys or playing with your dog can also be a good way to redirect their attention and discourage licking.

In addition to this, regular grooming is important. The American Kennel Club recommends keeping your dog’s ears dry and clean to prevent infections, which can lead to licking. This means that pet parents should use ear cleaners and medicated ear cleansers to help keep their dog’s ears healthy.

It’s also important to keep an eye on your dog’s ear licking to see if it’s a habit or if it’s being caused by an underlying issue. If you see that your dog is licking their ears a lot or licking them intensely, it’s important to see a vet.

Elizabeth Racine, a veterinarian, says that this will help ensure that your dog gets the care they need before the issue progresses to something like an ear infection.

In addition to this, socialization is important in preventing obsessive behaviors. Make sure that your dog is well socialized and has plenty of opportunities to interact with other dogs and people.

Make sure that your dog is well socialized and has plenty of opportunities to interact with other dogs and people, which will help them develop a healthy, well-rounded personality that’s less likely to lead to compulsive ear licking. By taking these steps, you can help ensure that your dog stays happy and healthy, supporting their natural social tendencies and keeping their ear-related behaviors in check.

Dog Behavior: Why Do Dogs Lick Each Other’s Ears?

In summary, the reasons behind ear licking in dogs are varied and complex, with social, health, and sensory factors all playing a role. From a social behavior that strengthens the bonds between pack members to a potential sign of health problems, ear licking is a behavior with many aspects that is deeply rooted in the world of dogs.

The findings of Hepper and Billings’ study at Animal Family Hospital suggest that ear licking may be driven by affection, grooming, and even the taste of ear wax.

It is important to manage ear licking, which means finding a balance between allowing natural social interactions and preventing potential health problems, such as ear infections, as noted by Whole Dog Journal. By understanding the causes and when to take action, we can help ensure that our dogs are happy and healthy.

In summary, ear licking in dogs goes beyond a simple sign of affection and involves a combination of communication and instinctual factors. It is a good example of the complexity of dog social behavior and the importance of understanding and responding to our pets’ behaviors for their well-being.

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