Some dog parents consider their dogs licking their feet an odd behaviour. Those with ticklish feet may find the behaviour unpleasant, especially if their dog does it regularly. However, licking is normal behavior for dogs.
Licking is among the ways dogs communicate and explore their surroundings. Dogs have a sensory organ that links their nasal cavity to the roof of their mouth. The organ, known as Jacobson's organ, allows them to taste and smell things simultaneously.
Dogs also use licking to express emotions, such as affection, submission, and anxiety. For instance, you may have noticed mama dogs licking their pups to communicate love and provide care.
Dogs are curious and love investigating their environment. Sweaty or smelly feet contain biological information, such as pheromones, which can attract dogs. However, this should happen occasionally. When dogs start licking feet excessively, it could signify a behavioral problem.
If your dog often catches your attention when they lick your feet, they could turn it into an attention-seeking behavior, especially if they think it’s a game. To spare your toes from further assault, you must make a conscious effort to train them to stop it.
Reinforcement training techniques can be used to distract dogs from licking. However, if your dog is a determined licker, you may need to consult your veterinarian or a dog trainer for help.