Why Does Dog Keep Licking Lips

Dogs are known for their playful and affectionate nature. They are great companions to have around, and their loyalty is unmatched. However, when a dog starts licking its lips excessively, it can be concerning to pet owners. In this article, we will explore the reasons why dogs keep licking their lips.

Substance on the Lips

Dogs can lick their lips if there is something on them that they want to remove. This could be food residue, dirt, or even drool. If your dog has been eating something messy or sticky, it may try to clean its mouth by licking its lips.

Anxiety and Stress

Just like humans, dogs experience anxiety and stress too. When they are stressed or anxious, they may start licking their lips excessively as a way to calm themselves down. This behavior could be triggered by various factors such as loud noises, unfamiliar environments, separation anxiety, or even boredom.

Medical Issues

Sometimes excessive lip-licking in dogs could indicate an underlying medical condition. For example, a dental problem might cause your dog’s gums or teeth to hurt, leading to excessive lip-licking as a way of soothing the pain. Another possible medical issue that could lead to excessive lip-licking is nausea or acid reflux.

Itching and Irritation

If your dog has skin irritation or allergies, it may feel the need to lick its lips excessively. Skin irritation could result from various factors such as flea bites or dry skin. If you notice other signs of itching such as scratching or biting at certain parts of the body, then this behavior could be due to itching and irritation.

Hunger and Thirst

Sometimes dogs might lick their lips because they are hungry or thirsty. Dogs usually associate food with mouth-watering sensations and thus may start licking their lips when they smell food or when they are anticipating mealtime.

Social cues

Dogs use body language to communicate with each other and with humans. Lip-licking in dogs could be a social cue that shows submission or appeasement. This behavior is commonly observed when a dog meets another dog or human for the first time.

Conclusion

In conclusion, several reasons might cause your dog to lick its lips excessively. Some of these reasons are harmless and can easily be addressed by simple changes in behavior or environment. However, if you notice any other concerning symptoms such as vomiting, lethargy, or loss of appetite, it’s best to consult your veterinarian immediately.

Remember that excessive lip-licking in dogs should not be ignored since it could indicate underlying medical issues. By understanding why your dog is licking its lips excessively, you can take appropriate action and ensure that your furry friend stays healthy and happy.