Among people who have a dog at home, this question has arisen many times: why does my dog lick my face or feet? Some of you may find this strange, even unpleasant for those who may have itchy feet, for example. But this behavior is actually completely normal. Your dog communicates his mood to you and absorbs his environment.
Here’s what you need to know about your dog’s behavior and signals.
Why does your dog lick you?

The dog licks the face of its owner – Source: spm
The dog has been man’s best and most faithful companion for thousands of years. Thus, a deep bond has developed between them. Most of you love this four-legged animal for its absolute loyalty and boundless love for its owner. Do you have a dog at home? Try to find out more about him through his behavior.
Licking his master is a way for the dog to show his love: it is his way of establishing physical contact and communicating. He may lick family members’ faces while playing with him, or lick his feet or hands when he is relaxing with them. Sometimes, for the dog, licking parts of the body of his loved ones is a way to calm down in times of stress, or it can be his way of caring for those who care for him.
The dog uses its tongue to explore and communicate: that is why it is normal for it to lick human beings, which are its reference points.
But beware : If the action of licking becomes compulsive, it could be the manifestation of discomfort, so it is advisable to contact your veterinarian to identify the causes.
Whether they’re licking their owners’ hands, feet, or face, when dogs engage in this type of behavior, they’re always communicating a message in some way. From displays of joy to affection to stress, here are some reasons dogs lick their owners.
The dog licks his master’s feet.
This means that he needs your attention, especially pampering.
The dog licks the owner’s face.
With this gesture, your pet shows love and devotion. And if he sticks his nose in you? So she drew attention and clearly showed her love.
the dog wags its tail

A dog wags its tail – Source: spm
This behavior means that your pet is happy and ready to play.
You should not punish your dog for this behavior, even if it makes you feel uncomfortable. Ideally, use positive reinforcement training techniques to prevent your dog from licking you. You can always consult your vet to develop a strategy to discourage future licking.
However, when your dog licks you, it’s usually a good sign because he shares his joy and utter devotion with you.
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