Reasons Dogs Lick: Decoding Canine Communication

A wet nose and a sloppy tongue – a dog’s lick can be affectionate, annoying, or even a bit confusing. But what does it all mean? Understanding why dogs lick can provide valuable insight into their communication and needs.

Affection and Bonding

One of the most common reasons dogs lick is to show affection. It’s a behavior learned early on in puppyhood. Mother dogs lick their pups to groom them, comfort them, and stimulate them. Puppies, in turn, will lick their mother’s face as a sign of submission and to solicit food. This early association of licking with care and sustenance translates into affection and bonding with their human families.

Seeking Attention

Dogs are intelligent creatures, and they quickly learn what behaviors elicit a response from their owners. If a dog licks you and you react, even with a simple “stop that,” the dog has received attention. For dogs who crave interaction, any attention is better than no attention. This can lead to a cycle of licking for attention, especially if the dog is bored or feeling neglected.

Exploring the World

Licking is also a way for dogs to explore their environment. Their sense of taste is much less developed than ours, so they use their tongues to gather information about objects and surfaces. The slight salty taste of human skin can also be appealing to some dogs, encouraging licking.

Showing Submission and Respect

In canine social hierarchies, licking can be a sign of submission or respect. A dog may lick a person or another dog who they perceive as being higher in rank. This behavior is often accompanied by other submissive cues, such as lowered head and tail, and avoiding eye contact.

Anxiety and Stress

Excessive licking, especially of themselves or objects, can be a sign of anxiety or stress. It’s a self-soothing behavior, similar to a person biting their nails. If you notice your dog licking excessively, try to identify potential stressors in their environment, such as loud noises, separation anxiety, or changes in routine. Consult with a veterinarian or certified dog trainer to address underlying anxiety issues.

Medical Concerns

While less common, excessive licking can sometimes indicate a medical problem. For example, if a dog is constantly licking their paws, it could be due to allergies, injuries, or skin infections. In these cases, a veterinary examination is necessary to diagnose and treat the underlying medical condition.

In Conclusion

Understanding the reasons behind a dog’s licking behavior is crucial for effective communication and building a strong bond. While affection is often the primary motivation, it’s important to consider other factors like attention-seeking, exploration, submission, anxiety, and potential medical issues. By paying attention to the context and accompanying behaviors, you can better interpret your dog’s licks and respond appropriately.