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Why Do Dogs Lick Other Dogs’ Mouths?

Why Do Dogs Lick Other Dogs’ Mouths?

Understanding Canine Behavior

Firstly, it’s essential to understand that dogs interact with the world differently than humans. Dogs use their senses differently than we do and each action they take is often driven by instinct, habit, or learned behavior.

  • Dogs are primarily scent-driven creatures. They use their noses and tongues to explore the world around them.
  • Dogs also utilize tactility as a form of communication. By licking, they can communicate various messages to other dogs.

The Pack Mentality

Dogs are pack animals and their ancestors, wolves, exhibit similar behaviors. This group dynamic is an integral part of their existence.

  1. A key aspect of the pack mentality is establishing a hierarchy. Dogs often lick the mouths of more dominant dogs as a submissive gesture.
  2. Another part of the pack mentality is nurturing and caring. Dogs, especially mothers, will lick their pups’ mouths as part of grooming and bonding.
Pack Mentality Aspect Behavior
Hierarchy Submissive licking
Nurturing Grooming and bonding licking

Health Implications

Sometimes, dogs lick other dogs’ mouths for health reasons.

  • If a dog is licking another dog’s mouth excessively, it might be because they are detecting a health issue.
  • Often, this behavior can be a sign that the dog being licked has dental issues or mouth pain.

Training and Discouragement

As a caregiver, you may want to discourage this behavior if it’s excessive or causing issues.

  1. Distraction: If you notice your dog starting to lick another dog’s mouth, distract them with a toy or treat.
  2. Training commands: Train your dog to understand commands like “leave it” or “no lick”.

Affection and Bonding

Finally, dogs may lick other dogs’ mouths simply out of affection. This is similar to humans kissing to show love and care.

  • This behavior often occurs between dogs that have bonded and are comfortable with each other.

Frequently Asked Questions

Q: Why does my dog lick my cat’s mouth?

A: This could be a sign of affection or your dog trying to establish dominance. It’s important to monitor these interactions to ensure they’re not causing stress for your cat.

Q: My dog licks my mouth, is this a problem?

A: Generally, it’s not a problem unless it bothers you or if the dog has a harmful bacteria in its mouth. If you’re uncomfortable with it, you can train your dog not to do it.

Q: Should I stop my dog from licking other dogs’ mouths?

A: If it’s excessive or causing issues (like aggression from the other dog), it might be a good idea to discourage this behavior. Otherwise, it’s a normal part of dog communication.

Q: Does this behavior change with the dog’s age?

A: Yes, puppies are more likely to lick adult dogs’ mouths as a sign of submission. As dogs age, they might do it less as they establish their place in the hierarchy.

Q: What if my dog never licks other dogs’ mouths?

A: It’s not a concern. Every dog is different, and some might just not engage in this behavior. It doesn’t necessarily mean there’s something wrong.