Why Do Dogs Like Licking People? Top 7 Reasons Explained

Dogs love licking people. While some dogs are happy to give you a quick lick on the face, others will give you a tongue bath for hours! But why?

Sep 1, 2024byAdeline Ee

why do dogs like licking people

 

Some people find it bizarre, and some consider it a sign of affection from their canine best friend to bond with them. What are we talking about? Licking, of course!

 

Licking is instinctive in dogs. Their mothers lick them when they are young, and that same licking behavior is transferred to us, as humans now make up a dog’s pack.

 

In this blog post, we’ll look at why some dogs can’t seem to get enough of licking us and how you can stop it if it is annoying you. 

 

1. Dogs are Showcasing Affection 

GSD licking soldier
Image credit: Wikimedia Commons

 

Most dogs lick their owners to show their love. As puppies, they are licked and groomed by their mothers, and they get the same endorphin boost when they grow up by licking their humans.

 

Dogs will lick your face, hands, feet, or any available skin patch if you let them, but they love to mostly go for the face as a sign of affection and submission. It is generally assumed that it is their way of loving their owners which is why most people call it “kisses” by their dogs.

 

2. Licking Offers an Exploration Opportunity 

dog licking soldier
Image credit: Wikimedia Commons

 

Just like human babies, dogs explore the world around them with their tongues. Their formidable scent talents are what gets them interested in tasting everything, which includes you. Getting a lick off you might be your puppy’s way of understanding you as part of their environment.

 

3. Dogs Seek Your Attention

dog licking guy
Image credit: Wikimedia Commons

 

If you respond positively by laughing, smiling, or patting your dog, he or she will learn that licking you gets your attention. Even if you give a negative reaction like pushing your dog away or saying “no”, you are still giving them your attention which is what they might have been after.

 

4. Licking is Instinctual 

westie with tongue out
Image credit: Wikimedia Commons

 

When wolf mothers return from a hunt, the pups will often lick her mouth in greeting and as a way to get food. Sometimes, dogs continue to do this, even after thousands of years of evolution into the domesticated dog. Wolves and dogs, in many ways, aren’t that different! 

 

5. It’s a Way of Communication 

dog licking against white background
Image credit: Wikimedia Commons

 

Dogs sometimes lick other dogs or humans to understand their intentions. You will often see dogs licking other dogs’ faces to show them that they mean no harm. Likewise, licking might mean your dog is trying to get your attention. 

 

6. You Taste Good to Your Dog

pitbull brown and white
Image credit: Wikimedia Commons

 

Did you spill something on yourself? A dog’s sense of smell is 10,000 to 100,000 times better than a human’s, and your dog might be smelling something even if you don’t. Even skincare products can smell nice and tasty to them, so if you have something on your skin, your dog might be after that. 

 

7. Your Dog Suffers from Obsessive-Compulsive Disorder (OCD) 

Beagle licking her paws
Image credit: Wikimedia Commons

 

If your dog suffers from prolonged stress or separation anxiety, it might develop OCD (yes, it can affect dogs, too). It’s a psychological condition that can manifest itself in various behaviors like obsessive licking and chewing. 

 

If your dog shows other signs of stress and excessive licking, it is time to get in touch with a vet. A vet might refer you to an animal behaviorist or prescribe medicine for your puppy.

 

4 Ways to Stop Your Dog from Licking 

dog licking kid
Image credit: Wikimedia Commons

 

If a dog starts licking excessively, it might be due to a medical condition or behavioral issue. Check with a professional for a possible solution. However, if you think the issue can be handled without professional help, you can try the following methods for your dog to stop licking excessively.

 

1. Ignore Them

 

Dogs mostly lick to get their owner’s attention. If you want your pet to stop licking you, completely ignore it and leave the room. Remember, both positive and negative reactions will encourage this behavior, so don’t even push your dog off or touch him.

 

2. Reward Good Behavior

 

Positive reinforcement is the best practice for training your pet. The best time to reward your dog is when it is sitting calmly beside you. Using deterrents or getting angry at your dog when excessively licking can stress your dog out further and encourage more anxious or obsessive behaviors. 

 

3. Increase Their Daily Exercise 

white gsd licking snout
Image credit: Wikimedia Commons

 

If your dog is in good health, you can up their exercise levels throughout the day to burn off some of that excess licking energy. A tired dog will be happy to curl up in bed and leave your face alone. 

 

4. Be Consistent

 

You’ll have to avoid reacting to their licking 100% of the time and ask everyone in your household and your guests to do the same. Allowing your pet to lick you sometimes but then hushing them the other times will only create confusion for them.

 

If you have visitors, tell them to completely ignore the licking behavior and only pay your dog attention when he or she is sitting calmly down. 

 

 

 

 

Adeline Ee
byAdeline Ee

Adeline graduated from the University of Washington with a Bachelor of Arts in Mass Communication and Marketing. Originally from Singapore, she is a fanatic dog-lover and volunteers her time to help strays whenever she can, participating frequently in spay and neuter programs.