Why Is My Cat Licking The Walls?

Have you ever noticed your cat licking the walls and wondered why? It’s a normal pet behavior, but it can be concerning for owners who don’t understand what their furry friend is doing.

We’ll explore the potential explanations for this strange behavior in this blog post, as well as tips on how to discourage your cat from licking the walls.

First, cats may be trying to get rid of a bad taste or odor in their mouths. Cats have a strong sense of smell and taste, so if something unpleasant lingers on a wall or furniture surface, they may try to get rid of it by licking it.

Second, boredom or stress could also be causing your cat to lick the walls. Licking can be a way for cats to soothe themselves when feeling anxious or overwhelmed. If your cat is spending too much time alone, he may start licking the walls as an activity to pass the time and make himself feel better.

Lastly, medical conditions may also be causing excessive wall-licking in cats. Compulsive disorders similar to those seen in humans can lead cats to engage in repetitive habits such as wall-licking. If you suspect this is the source of your cat’s behavior, take him to the vet for an examination right away.

We hope this article has shed some light on why cats lick walls and given some helpful tips on how to cope with your feline friend.

Stay tuned for our upcoming blog where we’ll learn more interesting facts about cats.

Why Do Cats Lick The Walls?

Cats have a highly refined sense of taste and texture, so they naturally explore their environment using their mouths. They may lick walls if they find something delicious or if the surface has an interesting texture.

Cats also use scent and taste to mark their territories, so wall-licking could be a way of communicating to other cats that this is their area. In some cases, cats may indulge in wall-licking as a form of self-soothing behavior or as a way of dealing with stress or anxiety.

If your cat has recently started licking walls more often than usual, it’s important to monitor their behavior and watch out for other signs of illness or nutritional deficiencies.

Scents and Tastes as a Potential Reason

Cats have a strong sense of taste and texture and love to explore their environment like tiny detectives.

So why do cats lick walls? It could be the scents and tastes that humans can’t detect. Your walls may contain all sorts of interesting smells and flavours that capture your cat’s attention, from the residue of food to the aroma of cleaning agents, or even the lingering scent of other animals or insects.

Another potential reason is pica – a condition in which animals crave non-food items such as plastic, paper, or fabric. If this is the case, your cat may be drawn to the texture or taste of the wall even if it isn’t classified as food.

To check if this is true, try offering your cat alternative items to chew or lick like fabric, cardboard boxes, or rubber balls. If they show an equal interest in these products then it could be pica.

Finally, cats may also lick walls or other surfaces as a way to relieve stress. If your cat is anxious or stressed out they may turn to licking objects as a coping mechanism.

If you suspect this is an issue don’t hesitate to reach out to your vet or certified animal behaviorist who can help you identify the cause and create a plan for managing it.

Boredom as a Potential Reason

Cats are curious creatures, and wall licking is one of their more mysterious behaviors. But why do cats lick walls? The answer can range from curiosity to boredom, or even hunger.

Boredom is a common cause of wall licking in cats. Without adequate mental and physical stimulation, cats may start licking walls as a form of self-stimulation to keep themselves entertained.

To prevent your cat from becoming bored and engaging in this behavior, it’s important to provide them with plenty of activities to keep them mentally and physically satisfied.

This includes providing them with toys, creating an indoor playground, introducing new games and puzzles regularly, and spending quality time with your feline friend by playing or cuddling.

Stress and anxiety may also be potential causes of wall licking. If your cat’s wall-licking habits have become obsessive or escalated recently, it could indicate an underlying health condition that needs attention. In these cases, it is best to consult a veterinarian who can help you determine any underlying health or behavioral problems.

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Hunger or Thirst as a Potential Reason

If your cat has taken to licking the walls, it may seem like an odd behavior, but it could be a sign of hunger or thirst. Cats are curious creatures and may investigate with their tongues if the walls have any intriguing scents or tastes that capture their interest. They may also be seeking out any lingering remnants of food or moisture.

It’s important to make sure your feline friend has access to fresh water at all times and a well-balanced diet that meets their nutritional needs. If you suspect your cat is not consuming enough fluids or nutrients, a visit to the vet may be necessary for a proper diagnosis.

In some cases, cats may lick the walls due to an underlying medical condition such as diabetes, hyperthyroidism, kidney disease, or other health issues that prompt them to seek out alternative sources of hydration.

If your cat continues to lick the walls excessively, associated with other symptoms beyond the licking behavior, it’s best to contact your vet immediately for a medical review.

By providing plenty of toys and activities around the house you can keep your curious kitty entertained and discourage them from turning to wall-licking as an amusement.

Excessive Wall-Licking May Indicate an Underlying Health Issue

This behavior may be a sign of an underlying health issue that needs to be addressed. Anemia, hyperthyroidism, liver disease, hunger, or pica are all potential causes of excessive wall-licking in cats.

Anemia is a result of a red blood cell deficiency that can cause cats to experience pica and craving non-food items such as walls. Hyperthyroidism is a common metabolic disorder in cats that can lead to excessive grooming and wall-licking.

Liver disease and hunger can also lead to pica, so it’s essential to ensure that your cat has a balanced diet and access to plenty of nutrients.

If you notice any changes in your cat’s behavior or unusual licking habits, please contact your veterinarian right away. They will be able to identify any underlying health conditions and administer medication if necessary.

They may even suggest toys or scratching posts to discourage your cats from licking the walls.

Stress and Anxiety as Potential Causes

If your cat has started excessively licking walls and other objects, it could be a sign of underlying stress or anxiety.

Cats can experience stress for a variety of reasons, such as changes in their routine, unfamiliar environments, the introduction of new pets or people in the household, illness or disease, or even boredom.

To determine if stress or anxiety could be causing your cat’s excessive licking behavior, keep an eye out for signs such as hiding or avoiding interactions with people, changes in appetite or sleeping patterns, excessive grooming or licking behavior, and aggressive or destructive behavior.

If you suspect that stress and anxiety are to blame for your cat’s wall-licking habits, it’s essential to address the root cause.

Providing them with a safe and comfortable environment and engaging them in play and exercise can help to reduce their stress levels.

It’s also important to provide plenty of mental stimulation through toys and interactive games to keep them occupied.

If your cat’s wall-licking persists despite these measures, it might be wise to consult with your veterinarian or a feline behaviorist for further help and guidance.

Digestive Problems as Potential Causes

This could be a sign that something is amiss in their digestive system. Constipation, diarrhea and inflammatory bowel disease (IBD) are all potential causes of this unusual behaviour.

These conditions can cause pain and discomfort, and cats may attempt to find relief by licking walls.

If your cat is constipated, they may be seeking hydration and licking walls in order to find moisture. Unfortunately, walls can contain chemical residue or toxins that can be harmful to a cat. Cats with IBD may also be more likely to lick walls due to inflammation in their digestive system.

If you suspect that your cat’s wall-licking habits are related to digestive disorders, it is important to consult a veterinarian. A vet will be able to rule out any underlying medical conditions and provide appropriate treatment.

Additionally, providing ample sources of hydration and managing the cat’s diet may also help alleviate digestive issues and reduce wall-licking behavior.

Behavioral Problems as Potential Causes

Cats can develop obsessive behaviors such as wall-licking when they don’t have enough stimulation, which can range from stress and anxiety to boredom.

Fortunately, there are ways to help your cat feel better and reduce their wall-licking tendencies. Environmental enrichment is key – providing your cat with toys, scratching posts, and other forms of stimulation will keep them engaged and happy.

To further stimulate their minds and encourage playtime, you could also try playing with your cat on a regular basis.

Additionally, pheromone sprays or diffusers can be useful in reducing stress and anxiety in cats. These products release calming scents that can help cats who are exhibiting abnormal behavior due to fear or separation anxiety.

If you’re uncertain of the cause of your cat’s licking behavior, it’s best to consult with your veterinarian for assistance. They can help rule out any underlying medical issues and provide guidance on how to address your cat’s behavior through behavioral modification techniques, medication, or a combination of both.


Cats have an instinctive way of exploring their environment, and wall-licking is one of their more curious habits. Although it may seem strange to us, cats are simply trying to get to know their surroundings better by tasting and smelling. In some cases, this behavior can be a sign of boredom or anxiety, while in others it might point to an underlying medical issue such as anemia or hyperthyroidism.

It’s essential to keep a close eye on your cat’s behavior and look out for any excessive licking that could indicate a health problem. If you’re concerned about your pet’s wellbeing, don’t hesitate to consult your vet for further advice.

Additionally, providing plenty of stimulating activities around the house will help keep your feline friend entertained and discourage them from licking walls out of boredom.

All in all, cats licking walls is normal behavior but it’s important to take note if it becomes excessive or accompanied by other signs of distress or illness.