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Writer's pictureElvis Kaingu

Why Do Cats Lick Each Other? The 9 Reasons Explained

Updated: Sep 19, 2023

Imagine a scene where two cats are nestled together, one delicately licking the other with rhythmic strokes of its tongue. It's a familiar sight for any cat owner, but have you ever wondered why cats lick each other? Is it a simple act of hygiene, or does it hold a deeper emotional significance?

the picture shows two cats. One of the cat is licking the other.

In this feline exploration, we're about to unravel the enchanting world of cats and their unique behavior. Beyond the adorable and seemingly practical nature of this action, we'll dive into the intricate web of emotions that bind our beloved feline companions. Why do cats lick each other? This question is like a mysterious thread connecting practicality and sentimentality, weaving through the very heart of our feline friends' lives. Let's embark on this journey together, uncovering nine compelling reasons why cats engage in this behavior – reasons that encompass both the tangible and the tender. So, join us as we decode the secret language of cat licks and discover the captivating stories they tell.


Get ready to explore the fascinating world of feline grooming, where practicality and emotion intertwine to form a bond that's as intricate as it is heartwarming.

You may also be interested in Why do cats knead?

The 9 Reasons why Cats lick Each other

Why then do Cats lick each other? Cats lick each other primarily for grooming, maintaining social bonds, and reducing stress. It's a multifaceted behavior that serves both practical and emotional purposes. Having known that, let's delve deeper into the 9 reasons why Cats lick each other.


I. Grooming and Hygiene: The Practical Side

Have you ever wondered why cats lick each other? It's a behavior deeply rooted in their survival instincts and essential for maintaining pristine hygiene.

Cats are meticulous creatures, known for their impeccable grooming routines. Beyond aesthetics, grooming serves a critical role in a cat's life, and it's not just about looking fabulous. Let's delve into the nitty-gritty of how grooming is the cornerstone of a cat's hygiene and why they often engage in this practice with their fellow feline companions.


Hygiene Essentials: Cats are known for their self-sufficiency, and grooming plays a pivotal role in maintaining their cleanliness. Their tongues are uniquely designed with tiny, backward-facing barbs that help remove dirt, debris, and loose fur. This thorough self-cleaning process helps keep their skin healthy and odor-free.


Two cats standing one small and the other old enough to be a parent to the other. the old Cat is actively licking the small cat.

Parasite Prevention: Cats love a cozy nook for their naps, and sometimes, these places can harbor unwelcome guests like fleas and ticks. Grooming isn't just about cleanliness; it's also a natural defense mechanism just like in cat biting. When cats lick each other, they're not only bonding but also helping to rid their friends of these pesky intruders. It's like a mutual pest-control agreement!


Spreading Natural Oils: The cat's skin secretes natural oils to maintain suppleness and moisture. When cats groom themselves or each other, they're spreading these essential oils across their fur, ensuring it remains soft and water-resistant. This, too, has a practical aspect - it helps keep them dry and comfortable.


In summary, while the sight of cats grooming each other might seem purely aesthetic, it's deeply rooted in practicality. Their meticulous cleaning rituals not only ensure they look their best but also serve as a vital component of their hygiene. So, the next time you catch your cats sharing a grooming session, know that they're not just bonding; they're taking care of business, keeping each other clean and cozy.


 

2. Social Bonding: The Emotional Connection

Picture this heartwarming scene: two cats tenderly grooming each other, their eyes half-closed in contentment. What you're witnessing isn't just hygiene; it's the magic of emotional connection in the world of cats.

Cats are known for their independent streak, but underneath those cool exteriors lies a deep well of emotions. Grooming is where their feelings come to the forefront, creating bonds that go beyond the surface. Let's dive into the enchanting realm of how grooming fosters social bonding among cats and becomes a language of love.

two kittens actively licking each other while thier eyes slightly closed

Building Trust: Grooming is an intimate act in the feline world. When one cat allows another to groom them, it's a sign of trust. It's like saying, "I trust you with my safety." This is almost the same as when your cat comes to you and starts licking you. Through this trust-building exercise, cats form strong emotional connections within their social groups.


Affectionate Gestures: Cats have their unique ways of showing affection. Grooming is one of the most genuine displays of love. When a cat grooms another, it's an unmistakable sign of affection. They're saying, "You're special to me, and I care about you."


Strengthening the Clan: In multi-cat households or colonies, grooming becomes a group activity, almost like a communal ritual. Cats groom each other to maintain a sense of unity within their social circle. It's not just about individual bonds; it's about the harmony of the group.


Emotional Wellness: Just as human touch can have a soothing effect, grooming provides emotional comfort to cats. It releases endorphins, the 'feel-good' hormones, making both the groomer and the groomed feel relaxed and content. It's their version of a warm hug.


So, when you see your cats engaging in these affectionate grooming sessions, know that they're not just cleaning each other; they're sharing love and trust. It's their secret language, a sweet serenade of emotions that binds them together. It's a reminder that beneath those fur coats and piercing eyes, there's a world of tender feelings and connections among our feline friend

 

3. Territorial Marking: The Practical and Emotional Blend


Ever noticed your cats lick each other, and it seems like more than just grooming? Well, you're onto something fascinating - it's a blend of practicality and emotion, a secret handshake in the world of cats.

Cats are territorial creatures by nature, and they have ingenious ways of marking their domain. One such method might surprise you: their tongues. Yes, you read that right! Cats have scent glands in their tongues, and when they lick, they're not only practicing good hygiene but also engaging in a unique form of territory marking and emotional reinforcement.


three Cats sleeping outside while licking each other..

The Scent of Ownership: Picture it: your cat extends a gentle tongue and licks a fellow feline. In doing so, they're leaving behind their unique scent. Cats have scent glands on the roofs of their mouths, and when they lick, they deposit their scent on the other cat's fur. This is like an artist signing their masterpiece; it's their way of saying, "This is my purring friend, and this is my territory."


Strengthening Bonds: While the practical aspect is about marking territory, the emotional connection runs deeper. When cats groom each other and mix their scents, they're forging stronger bonds. They're essentially saying, "You're not just a friend; you're family." This emotional reinforcement plays a crucial role in group dynamics, creating a harmonious living environment.


Mutual Marking: Interestingly, when cats groom each other, it often goes both ways. Cat A may groom Cat B, and in return, Cat B may groom Cat A. It's a mutual exchange of scents, reinforcing their sense of belonging to the same group. It's as if they're sealing their emotional connections with their scent.


Now, you might be wondering, "How does this affect my cats at home? Or rather how does this affect me when I introduce my cat to its new home?" Well, it means that when your cats engage in these grooming rituals, they're not just showing affection; they're also strengthening their bonds and marking your home as their shared territory. It's a beautiful blend of practicality and emotion, making your feline companions not just housemates but a tightly-knit family.


4. Alleviating Stress: The Emotional Relief


We all have our ways of coping with stress – a warm cup of tea, a soothing massage, or maybe a chat with a friend. For cats, one of their most effective stress-relief strategies is something they do quite naturally: grooming.

Cats are sensitive creatures, and like us, they can feel stress and anxiety. When life gets a bit too overwhelming, they turn to grooming not only as a hygiene routine but also as a source of emotional comfort and relief. Let's dive into how the act of licking plays a pivotal role in soothing their frazzled nerves.


A Calming Ritual: Grooming is a calming ritual for cats. When a cat licks itself or another cat, it releases endorphins, those wonderful 'feel-good' chemicals that promote relaxation. It's like a built-in stress-buster.


Social Support: Just as humans seek solace in the company of loved ones during stressful times, cats turn to their companions. Licking another cat is an expression of comfort and support. It's saying, "I'm here for you, and together, we'll weather this storm."


Reduction of Conflict: In multi-cat households or colonies, conflicts can arise due to territorial disputes or dominance issues. Cats may engage in grooming to ease tensions. It's their way of saying, "Let's put our differences aside and get along." This mutual grooming fosters peace and harmony within the group.

a clear picture showing two lonely hearts, ie Cats licking each other after being left on their own.

Lonely Hearts: For cats left alone for extended periods, grooming can help combat loneliness and separation anxiety. When they groom themselves, it's like a self-soothing mechanism, a way to fill the void of human or feline companionship.


So, the next time you catch your cats engaged in a grooming session, know that it's more than just a beauty routine. It's a profound act of emotional relief and support. They're looking out for each other and themselves, using the simple act of licking to find solace in the chaos of life. It's a testament to their resilience and the strong emotional connections they share.


 

5. Maternal Care: A Blend of Practicality and Emotion


In the heart of a mother cat lies an extraordinary blend of practicality and profound emotion. It's in the way she licks her newborn kittens from birth, a ritual that goes far beyond hygiene, shaping the emotional development of her precious offspring.

The bond between a mother cat and her kittens is a testament to the marvels of nature. From the moment a kitten is born, maternal care takes center stage. Here, the act of licking becomes a powerful force, shaping not just their physical well-being but also their emotional world.


Hygiene and Health: Newborn kittens are fragile and vulnerable. They are born blind, deaf, and unable to fend for themselves. The mother cat's tongue becomes their lifeline. She licks them to stimulate their bodily functions and keep them clean, ensuring their hygiene and health.


Bonding and Affection: Beyond the practicality, maternal grooming is an emotional cornerstone. The mother's tongue provides comfort and security to her kittens. It's a form of communication, a gentle reassurance that they are loved and protected. This early emotional connection lays the foundation for trust and affection in their future relationships.


Teaching and Learning: As kittens grow, they mimic their mother's grooming behaviors. They learn not just how to groom themselves but also how to express love and affection through grooming. It's a valuable lesson in the emotional connection that they carry with them throughout their lives.

shows a parent cat grooming or rather licking the kitten as a form of maternal care.

In this enchanting blend of practicality and emotion, the mother cat's licking is a symphony of care and love. It's a testament to the incredible bond that exists between a mother and her kittens, where the simplest act of grooming carries the weight of a lifetime of affection and emotional support.

 

see related article here, the reasons behind your cat drooling.


6. Maintaining Hierarchy: Balancing Practical and Emotional Needs

In the complex world of cats, hierarchy reigns supreme. But did you know that even in the realm of hierarchy, grooming plays a pivotal role, showcasing both practicality and profound emotion? Let's explore how dominant cats can maintain their status through grooming while also conveying trust and emotional support.

Cats are known for their intricate social structures, and hierarchy is a part of their everyday life. It's not just about who gets the best napping spot; it's a complex web of interactions, where grooming is a tool for asserting and reinforcing their positions.


Dominance Display: Dominant cats often initiate grooming sessions with subordinate cats. It's like a royal decree, signaling their status within the group. When a dominant cat grooms a subordinate, it's a non-verbal way of saying, "I'm in charge here, and you're under my protection."


Trust and Emotional Support: Beneath the hierarchy lies a layer of trust and emotional connection. When a dominant cat grooms a subordinate, it's not just about asserting dominance; it's also an expression of care and support. In essence, they're saying, "I'm the boss, but I've got your back."


Reducing Tension: In a multi-cat household, tensions can occasionally arise. Grooming can act as a peacemaker. When the dominant cat grooms a lower-ranking cat, it helps ease any brewing conflicts and maintains a harmonious atmosphere within the group.


This delicate balance of dominance and emotional support showcases the complexity of feline social dynamics. Grooming is more than just a surface-level interaction; it's a multifaceted expression of power, trust, and affection. So, when you witness your cats engaging in these grooming rituals, remember that it's not just about the hierarchy; it's also about the bonds that hold their group together, intricate and intertwined like a beautiful tapestry.


 

7. Sharing Scents: Strengthening Emotional Connections

Imagine a world where we could instantly understand and bond with others by simply sharing a scent. Well, in the mysterious realm of cats, that's precisely what happens when they lovingly lick each other.

Cats are enigmatic creatures, and their ways of communication are as intricate as they are fascinating. When cats groom each other, they're not just engaging in a grooming ritual; they're participating in a unique form of emotional connection and group harmony.


shows two of almost the same age licking each other, the picture clearly tells how cats lick each other to share scents.

Scent Exchange: Cats have scent glands located all over their bodies, and when they lick each other, they transfer these scents. This scent exchange is like a secret handshake among cats. It helps all cats in the group smell similar, creating a sense of unity and reducing tension.


Fostering Emotional Unity: This shared scent isn't just about practicality; it's about emotional unity. It's their way of saying, "We belong together." By smelling alike, cats reinforce their bonds, making their social structure stronger and more harmonious.


In this olfactory symphony, grooming is the conductor. It's a powerful tool for fostering emotional connections and unity among cats, a reminder that in their world, even a simple lick can speak volumes.


8. Healing Wounds: The Practical Side with Emotional Care


Cats are warriors, and like any brave warriors, they occasionally bear the scars of battle. What's remarkable is their instinct to not only heal but also provide practical care and emotional support to their wounded companions.

Cat saliva is an incredible concoction of enzymes and proteins, and it's not just for cleaning fur. It contains properties that aid in wound healing, making it a practical remedy in the feline world.


Enzymatic Healing: Cat saliva contains enzymes that can help break down the dead tissue and promote faster wound healing. When cats lick each other's injuries, they're not just cleaning; they're also providing a natural, biological healing agent.


Emotional Support: Beyond the practical side, licking a wounded companion is a display of emotional support. It's their way of saying, "I'm here for you. We'll get through this together." This emotional care can be a powerful aid in the healing process.


In the world of cats, grooming isn't just a superficial act; it's a holistic approach to care and connection. It's their way of mending not only physical wounds but also emotional ones, a testament to the depth of their social bonds.

 

9. Communication: The Emotional Language

In the world of cats, emotions run deep, and their language is one of subtlety and nuance. Grooming is their chosen dialect, a silent but powerful means of communication.

When a cat grooms another, it's not just about cleanliness; it's a conversation filled with emotions and unspoken messages.

Affection and Bonding: Grooming is one of the most genuine ways cats express affection. It's like a warm hug or a reassuring pat on the back. When a cat grooms another, they're saying, "You're special to me."


Submission and Trust: In some cases, grooming can signify submission. The cat being groomed may be the dominant one, and this act is a sign of trust and respect. It's like saying, "I acknowledge your authority."


Request for Attention: Cats are masters of subtlety, and grooming can also be a request for attention. When a cat grooms your hand or face, they might be saying, "Pet me, please!" It's their way of seeking human companionship and affection.


So, the next time you witness your cats engaged in a grooming session, remember that it's not just about hygiene. It's a conversation of emotions, a silent but eloquent exchange that speaks volumes about the depth of their feelings and connections


 

Find all Cat-related articles here

Additional Tips

As cat owners, understanding and nurturing the emotional aspects of cat grooming can deepen our bonds with these incredible feline companions. Here are some article tips to help you recognize and nurture these emotional connections:


Observe Grooming Behavior: Pay close attention to your cats' grooming habits. Notice who grooms whom and how often. Understanding the dynamics within your cat group can offer valuable insights into their emotional relationships.


Respect Boundaries: Cats have their preferences when it comes to grooming. Some may enjoy frequent grooming sessions, while others might be more independent. Respect their boundaries and allow them to dictate the level of interaction.


Participate Gently: If your cat invites you to join in a grooming session by licking your hand or face, reciprocate gently. It's a way for them to bond with you, and a soft touch can strengthen your connection.


Regular Brushing: While grooming each other is essential, regular brushing from you can also mimic this bonding experience. It's an excellent way to reinforce trust and affection.


Watch for Changes: Keep an eye out for changes in grooming behavior. If a cat suddenly stops grooming another, it could signal an issue or discomfort. Consult with a veterinarian if you notice any significant shifts in grooming habits.


Create a Safe Environment: Ensure your cats have a safe and stress-free environment. A tranquil setting can foster emotional bonds and reduce the need for grooming as a stress-relief mechanism.


Closing Thoughts

In the enchanting world of cats, grooming is more than just fur maintenance; it's a language of emotions and connection. As we've explored the intricate tapestry of feline grooming, we've uncovered a world where practicality meets profound feelings.

So, the next time you witness your cats engaging in a grooming session, remember that beneath the surface lies a universe of trust, affection, and unity. Cherish these moments, for they are a testament to the depth of your bond with your feline companions.

As cat owners, let's not just be caretakers of their physical needs but also stewards of their emotional well-being. In nurturing the emotional aspects of grooming, we can forge even stronger connections with these remarkable creatures.


And now, we pass the question to you: Have you observed your cats engaging in grooming rituals? How do you nurture the emotional aspects of their grooming habits? Share your experiences and insights with us in the comments below, and let's celebrate the extraordinary world of feline emotions together.


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