What does it mean when a dog licks your arm constantly?

What does it mean when a dog licks your arm constantly?

If your dog is licking themselves, you, or objects excessively, to the point that it seems like a self-stimulatory behavior, this might be a sign of anxiety, boredom, or pain. Obsessive self-licking can also be a sign of allergies or other health problems.

Why does my dog keep licking my arms and legs?

Affection is one of the main reasons and their licks are one of the ways to express the love and love they have for us. They can also be a sign of gratitude, something very common when we give them affection and embrace them. The dogs will respond with a good lick.