Communication: Licking is a form of communication among dogs, expressing submission or affection.
Taste and Smell: Dogs explore and taste their environment using their tongues, aiding in sensing different scents.
Bonding: Licking strengthens the bond between dogs and their owners, creating a sense of connection.
Cleaning: Dogs groom themselves and each other by licking, maintaining hygiene and removing dirt.
Stress Relief: Licking can be a self-soothing mechanism for dogs, reducing stress and anxiety.
Health Indication: Dogs may lick specific areas to signal discomfort or health issues, acting as an alert.
Instinctual Behavior: It's an instinct passed down from their wild ancestors, who licked to clean wounds.
Positive Reinforcement: If licking receives positive responses, such as attention or treats, dogs are likely to continue the behavior.