Why Does My Cat Lick My Other Cat? [Causes & Remedy]

Cats, those mysterious and captivating creatures, often display behaviors that leave us scratching our heads. One such behavior that many cat owners notice is their cat licking another cat. At first glance, this might seem like an innocent or even affectionate gesture. However, as any experienced cat owner knows, feline behavior can be more complex than it appears. Understanding why your cat licks another cat is essential for maintaining harmony in your home and ensuring the well-being of all your feline companions.

Cats, with their unique and highly specialized communication methods, engage in grooming and licking for various reasons. These actions are deeply ingrained in their instincts and can carry different meanings depending on the context. Whether it’s a sign of affection, territoriality, or a potential issue that needs attention, each lick tells a story that only attentive observation can decipher.

In this article, we will explore the common reasons behind why one cat might lick another, how to determine when this behavior becomes a concern, and what steps you, as a responsible cat owner, can take to manage it. We’ll also discuss when it’s time to seek professional help from a veterinarian.

Why Does My Cat Lick My Other Cat?

Cats are fascinating creatures, and their interactions with one another can be surprisingly complex. Grooming behaviors are among the most common ways cats communicate, and licking is one of the most prominent expressions of this. However, the reasons why your cat might lick another cat are varied, and understanding these motivations is crucial to interpreting this behavior correctly.

One of the primary reasons a cat might lick another is due to social bonding. In a multi-cat household, grooming is a way to strengthen the social bond between cats. It mirrors the way mother cats groom their kittens or how cats in the wild may help each other with grooming to create a sense of camaraderie and trust. This behavior, known as allogrooming, is a sign of mutual affection and is often seen between closely bonded cats.

Another reason a cat might lick another is territorial marking. Cats have scent glands in their mouths, and licking can sometimes be an attempt to mark territory, either to claim the other cat as part of their territory or to mark their own scent on the other cat. While this is less about affection, it is still a natural feline behavior and part of their complex social structure.

Stress relief is another possibility. Cats often lick to calm themselves, and a stressed cat may lick another as a way to find comfort. If the licked cat seems receptive or tolerant of the grooming, this could be a coping mechanism for the cat doing the licking.

Additionally, cats may lick one another in dominance behaviors. In a group of cats, certain individuals establish a hierarchy, and licking may serve as a sign of dominance or submission, depending on the context. Cats who have established themselves as the dominant cat might lick others as part of asserting their place in the social order.

Common Reasons

When deciphering why your cat licks another, there are several common reasons to consider. Here are the most frequent explanations:

1. Affection and Bonding: As mentioned earlier, licking is often a sign of affection. Cats who are closely bonded with one another will engage in mutual grooming as a way to strengthen their connection. If you observe both cats relaxing and enjoying the licking, it’s a good indication that this is an affectionate act.

2. Motherly Behavior: If you have a younger cat or kitten in your household, an older cat may be displaying motherly instincts by licking the younger cat. This behavior is similar to how a mother cat would groom and care for her kittens.

3. Stress and Anxiety Relief: Cats, particularly those with anxiety or stress, might lick other cats as a way of calming themselves down. The repetitive nature of licking can be soothing for cats, much like how humans might engage in repetitive behaviors like tapping their fingers or pacing to relieve stress.

4. Territorial Behavior: Cats are territorial creatures. Licking another cat may be an attempt to mark that cat with their scent, establishing control over the other cat in their environment. This type of licking may be more common in households with multiple cats.

5. Health Issues: In some cases, licking behavior could indicate underlying health problems, such as skin irritation or infections. If one cat is constantly licking another, it’s important to check for signs of discomfort, injury, or illness in the licked cat.

6. Playful Behavior: Cats often playfully bat at one another, and sometimes licking occurs during these playful interactions. If the cats are engaging in other friendly behaviors, such as chasing or pouncing, the licking is likely just part of their playful rapport.

When To Be Concerned

While licking is often harmless and natural, there are times when it can become concerning. If the licking behavior changes or becomes excessive, it’s important to consider whether something might be wrong. Here are a few signs that should raise concern:

1. Excessive Licking: If one cat is constantly licking another to the point where it leads to hair loss, skin irritation, or sores, this could indicate a compulsive behavior or an underlying medical issue. Cats might lick excessively due to stress, anxiety, or even boredom, but it can also signal skin conditions or allergies.

2. Aggression or Pain: If the licking is accompanied by aggressive behavior or if the licked cat seems to be in pain (flinching, growling, or trying to escape), there may be a health issue at play, either in the licking cat or the licked cat. Painful areas or injury could provoke the licking behavior as a form of “self-soothing.”

3. One-sided Grooming: If only one cat is licking the other and there is an apparent power imbalance (such as one cat appearing distressed or avoiding the other), this may indicate an issue with social dynamics, or one cat could be bullying the other. In this case, you should keep an eye on the situation to make sure the relationship remains healthy.

4. Licking of Abnormal Areas: If the licking becomes targeted to specific areas, such as a cat’s genital region, or areas with visible irritation, this could indicate that the licking cat is attempting to clean or soothe an infection, wound, or skin condition.

How To Respond As A Cat Owner

As a cat owner, your primary responsibility is to ensure the well-being of your pets. If one cat is licking another excessively or you’re concerned about the behavior, here’s how you can respond:

1. Observe the Behavior: Carefully watch the interaction between your cats. Are they grooming each other in a calm and affectionate way, or is the licking one-sided and causing distress? Understanding the context will help you determine the cause of the behavior.

2. Provide Distractions: If the licking is driven by stress or boredom, provide your cats with engaging activities such as interactive toys, scratching posts, and climbing structures to help reduce anxiety.

3. Encourage Healthy Social Interactions: If the licking is part of social bonding, encourage positive interactions between your cats by offering them plenty of opportunities to relax together. Create spaces where they can retreat to if they need time apart, as too much forced closeness can lead to stress.

4. Maintain a Clean and Comfortable Environment: Ensure that your cats’ environment is clean and safe, free from potential stressors. A clutter-free, peaceful space can help reduce anxiety and prevent unwanted behaviors.

5. Monitor for Signs of Health Issues: Keep an eye on both cats for any signs of illness or discomfort. If one cat seems to be hurt or irritated by the licking, or if their behavior changes, it might be time to consult a veterinarian.

When To Consult A Veterinarian

If you’re noticing concerning changes in your cats’ behavior, it’s important to seek professional advice. Here are a few situations where it’s essential to consult with a veterinarian:

1. Skin Irritations or Sores: If the licked cat develops sores, rashes, or hair loss due to excessive licking, it’s time to have them evaluated by a vet. Skin issues like allergies, infections, or parasites could be the cause.

2. Behavioral Changes: If the licking behavior is accompanied by signs of aggression, fear, or changes in eating or sleeping patterns, it’s best to have your cat checked for underlying health or behavioral issues.

3. Unexplained Licking: If the licking seems excessive and there is no clear reason for it (such as bonding, grooming, or play), a veterinary exam might help determine if it’s linked to anxiety, compulsive behavior, or a physical health condition.

4. Signs of Infection or Pain: If the licked cat shows signs of pain (hissing, limping, or reluctance to be touched) or the licking cat shows obsessive behaviors, it’s best to consult a veterinarian to rule out any health problems.

Conclusion

Understanding the reasons why one cat licks another is an important part of being a responsible pet owner. While licking is often a sign of affection, social bonding, or stress relief, it’s important to be mindful of excessive licking or any behaviors that suggest underlying health issues. By observing your cats closely, providing a safe and stimulating environment, and seeking veterinary help when necessary, you can ensure that the relationship between your cats remains healthy, happy, and harmonious. After all, as with any aspect of feline care, knowing when to intervene and when to let them be is key to ensuring their well-being.

FAQs

Why Does My Cat Lick My Other Cat’s Fur?

Cats licking each other is a natural behavior that serves several purposes. It is a sign of affection, as cats groom each other to show trust and bond with one another. This behavior also helps keep the other cat clean and can help reduce stress, offering comfort in their social environment.

Is It Normal For One Cat To Lick Another Cat Excessively?

Excessive licking can be a sign of underlying issues. While grooming is normal, if one cat licks the other excessively, it may indicate stress, anxiety, or even an obsessive-compulsive disorder (OCD) in the licking cat. It’s important to observe the behavior for any signs of discomfort or health problems in either cat.

Can My Cat Licking My Other Cat Indicate Dominance?

Yes, sometimes licking can be a sign of dominance. In multi-cat households, the cat doing the licking may be asserting dominance or establishing social hierarchy. However, this is usually accompanied by other body language signals, such as posturing or aggressive behavior. If it’s just grooming, it’s more likely a sign of affection.

Why Do Cats Groom Each Other In The First Place?

Cats groom each other to strengthen social bonds. This behavior, known as allogrooming, is typically seen in pairs or groups of cats that are closely bonded. It helps maintain cleanliness and also reduces stress and tension, as grooming releases endorphins that promote relaxation.

Could My Cat’s Licking Behavior Cause Harm To My Other Cat?

In general, licking is harmless. However, if a cat licks too aggressively or too much, it could cause irritation to the other cat’s skin or fur. Over-licking can lead to bald spots, sores, or even hair loss. It’s important to monitor the behavior and intervene if the licking seems to cause harm.

Should I Be Worried If My Cat Licks My Other Cat’s Ears Or Face?

Licking the ears or face of another cat is typically normal and a sign of affection. However, if your cat is licking these areas excessively or seems to be trying to clean wounds or irritations, it could be a sign of an infection or skin problem. Keep an eye on any changes and consult a vet if needed.

Why Does One Cat Lick The Other Cat’s Tail Or Rear End?

Licking the tail or rear end is generally a grooming behavior and can be part of how cats clean each other. It’s a natural part of their hygiene routine. However, if one cat is licking the other excessively in these areas, it could indicate an underlying health issue, such as infection or digestive problems, and should be monitored.

How Can I Tell If My Cat Is Licking My Other Cat Out Of Affection Or Stress?

If the licking is gentle, accompanied by relaxed body language like purring or kneading, it’s likely out of affection. However, if the licking is rapid, obsessive, or followed by signs of anxiety such as tense body posture or excessive vocalization, it could be a stress response or a sign of compulsive behavior.

Is It Possible For My Cat To Become Jealous Of The Other Cat If One Licks The Other Too Much?

Yes, jealousy can be a factor in multi-cat households. Cats may feel threatened or anxious if they perceive that another cat is receiving more attention or affection. This can lead to behavioral changes, such as one cat licking another excessively to assert dominance or ‘claim’ the other cat’s attention.

Can The Licking Behavior Spread Illness Between My Cats?

While licking itself doesn’t typically spread illness, it can transmit germs, bacteria, or parasites between cats, especially if one cat is sick. If you notice any signs of illness, such as coughing, sneezing, or gastrointestinal issues, it’s best to separate the cats and consult with a veterinarian to prevent any potential spread of illness.