Dogs may not instinctively understand kisses, but they can learn to associate them with love and positive emotions through tone, touch, and routine. Scientific studies show that affectionate interactions like kissing can boost oxytocin levels, strengthening the bond between dogs and their owners. However, since not all dogs enjoy kisses, it's essential to read their body language and find the best way to show them love.
How Dogs Perceive Kisses
Unlike humans, dogs do not kiss each other to show affection. This is purely a human behavior, and it does not come naturally to dogs. According to Dr. Mary R. Burch, a Certified Applied Animal Behaviorist, dogs do not instinctively understand human kisses the way people do. However, they can learn to associate them with positive emotions.
Dogs are incredibly attuned to human emotions. They pick up on our tone of voice, facial expressions, and body language. When we kiss our dogs, we often use a cheerful voice and give them pets or treats, which reinforces the idea that kisses are a good thing. Over time, dogs connect this gesture with love, attention, and happiness.
Scientific Studies and Research
Science backs up the idea that physical affection, including kisses, strengthens the bond between dogs and their owners. Studies show that human-dog interactions can significantly impact stress levels and overall well-being.
One study by Linda Handlin and colleagues found that frequent affectionate interactions, like kissing a dog, can increase oxytocin levels in both the dog and the owner. Oxytocin is known as the love hormone because it promotes bonding and positive social interactions.
Another study by Johannes Odendaal revealed that simply focusing attention on a dog lowers blood pressure and boosts endorphins, creating a feel-good effect for the owner. So even if dogs do not fully grasp the meaning of kisses, the act of giving them can still be beneficial for both parties.
How Dogs Respond to Kisses
While puppies do not naturally understand kisses, they can learn over time that this action is a form of affection. Much like how they learn to associate a leash with a walk or the rustle of a treat bag with snack time, dogs can connect kisses with love and attention.
Dogs may respond to kisses in several ways:
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Excitement, such as wagging their tail or bouncing around.
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Looking into their owner’s eyes, which can release oxytocin and strengthen the bond.
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Licking back as a sign of mutual affection or simply because they enjoy the taste of their human’s skin.
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Seeking more attention by nudging, leaning in, or even pawing at their owner to keep the affection coming.
Since dogs respond well to positive reinforcement, pairing kisses with petting, treats, or verbal praise can help them associate it with something good. Making kisses part of a daily routine also strengthens this understanding and can even become a special ritual between dog and owner.
Interpreting Dog Body Language
Not all dogs enjoy kisses, and it is important to read their body language to see how they feel about it. Some dogs adore kisses, while others might find them overwhelming or confusing. Paying attention to their reactions ensures that your pup feels comfortable and loved in a way that suits them best.
Signs a dog enjoys kisses
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Relaxed body language with a wagging tail and soft eyes.
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Licking back in response.
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Seeking more affection by leaning in or nudging you.
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Soft vocalizations like happy sighs or gentle whines.
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Playful energy or excited movements when receiving kisses.
Signs a dog is uncomfortable with kisses
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Flicking their tongue nervously.
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Showing “whale eye,” where the whites of their eyes are visible.
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Keeping their mouth tightly closed.
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Pulling away or avoiding eye contact.
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Yawning or stiffening up when approached for a kiss.
If a dog seems uneasy with kisses, it is best to respect their boundaries and find other ways to show affection. Some dogs simply prefer other forms of bonding, like belly rubs or a game of fetch. Understanding your dog's comfort level helps maintain a trusting and loving relationship.
What About Hugs?
While some dogs tolerate or even enjoy hugs, many do not find them comfortable. Research by Dr. Stanley Coren suggests that hugs can cause stress in dogs, as they restrict movement. Signs of stress when being hugged include tongue flicks, tense muscles, a tight, closed mouth, or turning their head away to avoid eye contact. Some dogs might even attempt to wriggle free or give a small stress yawn as a way of signaling discomfort.
Unlike cuddling, which allows a dog to move freely, hugs can feel confining. Dogs may be more accepting of hugs from their favorite humans, but it is best to watch for any signs of discomfort and adjust accordingly. If your dog enjoys close contact, try sitting beside them for a snuggle session instead of wrapping your arms around them. This way, they can feel close without feeling trapped.
Why Do Dogs Lick?
If your dog licks you after you kiss them, it could be their way of returning the affection or responding to the attention. According to dog trainer Victoria Stilwell, licking is a natural canine behavior with multiple meanings.
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It is how a mother communicates with and cares for her puppies, stimulating them and strengthening their bond.
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It can be a sign of submission and respect, often seen in pack dynamics where lower-ranking dogs lick higher-ranking ones.
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It can also be a way for dogs to explore their environment, gather information, and bond with their human companions through taste and scent.
Some dogs lick their owners simply because they enjoy the salty taste of human skin, while others do it as a form of social bonding. If your pup showers you with licks after receiving a kiss, it may be their way of saying, "I love you too!"
Practical Tips for Showing Affection
Not all dogs love kisses, and that is okay. Just like people, every dog has their own way of expressing and receiving affection. If your pup is not a fan of smooches, there are plenty of other ways to show them love:
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Using a happy voice to give verbal praise.
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Petting and scratching their favorite spots.
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Engaging in playtime with their favorite toy.
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Giving them a tasty treat.
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Respecting their space when they are not in the mood for affection.
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Taking them for a fun walk or adventure to a favorite park.
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Offering a cozy cuddle session if they enjoy physical closeness.
Every dog has unique preferences, so paying attention to what makes your pup happiest will ensure a strong and loving bond. Some dogs thrive on cuddles and physical touch, while others prefer playtime or verbal praise. The key is understanding what makes their tail wag the most and embracing those special moments together, whether it is through belly rubs, an exciting game of fetch, or simply sitting side by side in peaceful companionship.
So...Do Dogs Really Get Kisses?
While dogs may not understand kisses in the way humans do, they can learn to associate them with positive emotions. Each dog is different, so it is essential to read their body language and respect their preferences to ensure they feel comfortable and loved.
One thing is certain—dogs are excellent at reading human emotions. They know when we are happy and excited to be around them, which is why so many dogs learn to love kisses simply because they make us happy. This deep emotional connection strengthens the bond between dogs and their owners, making affectionate gestures even more meaningful.
So whether you are covering your pup in kisses, giving them extra belly rubs, or capturing their best moments for a custom portrait with West & Willow, what matters most is the love and bond you share every day.
FAQs
Do dogs understand kisses the same way humans do?
It turns out that dogs do not naturally understand kisses in the way humans do. Unlike people, dogs do not kiss each other as a form of affection. However, they can learn to associate kisses with positive experiences through tone, touch, and repetition.
How can I tell if my dog enjoys kisses?
It turns out that the answer to this question lies in your dog's body language. Signs that a dog enjoys kisses include a relaxed body, wagging tail, soft eyes, and even licking back. On the other hand, signs of discomfort include avoiding eye contact, stiffening up, or pulling away.
Are there better ways to show affection if my dog dislikes kisses?
It turns out that kisses are not the only way to express love to your dog. Many dogs prefer belly rubs, ear scratches, verbal praise, or playtime instead of kisses. Paying attention to your dog's preferences ensures they feel loved in a way they enjoy.
Why do some dogs lick back when kissed?
It turns out that licking can be a way for dogs to reciprocate affection. Licking is a natural behavior that dogs use for bonding, submission, and exploration. If your dog licks you after a kiss, they may be responding to your attention or simply enjoying the taste of your skin.
Can kissing my dog actually strengthen our bond?
It turns out that science supports this idea! Studies have shown that affectionate interactions, including kissing, can boost oxytocin levels in both dogs and their owners. This hormone, known as the "love hormone," helps strengthen the emotional bond between you and your pup.
