6 Surprising Facts About Dog Kisses You (Probably) Didn’t Know About

If you own a dog, you've probably had the pleasure of being showered with kisses from your canine companion. While dog kisses are cute and frequently demonstrate affection, there's more to them than meets the eye. Here are six startling facts about dog kisses that you may not have known.

Why do dogs lick and kiss?

Before we get into the details, it's important to understand why dogs lick and kiss. Licking is a natural action in dogs and can be used to express affection, relieve stress, and communicate. Dogs use their jaws to investigate their surroundings and express their emotions. So, why do dogs give their owners kisses? It's simple; they adore you!

Fact #1: Dog saliva has antibacterial properties

One of the most startling aspects of dog kisses is that their saliva contains antimicrobial qualities. While it may appear nasty, letting your dog to lick a small cut or wound will help it heal faster. Dog saliva includes enzymes that kill bacteria and prevent infection, according to a University of Arizona study.

Fact #2: Dog kisses can transmit diseases

While dog saliva can be beneficial, it can also be harmful. Dogs can carry harmful bacteria in their mouths, which can cause illness in humans. For example, the bacteria Capnocytophaga canimorsus is commonly found in dog saliva and can cause severe infections, especially in people with weakened immune systems.

Fact #3: Dogs can smell through their mouths

Dogs have an incredible sense of smell, but did you know they can sniff through their jaws as well? Dogs' mouths contain a unique organ called Jacobson's organ, which helps them to sense pheromones and other odours. When your dog licks you, they are learning more about you through their sense of smell.

Fact #4: Dogs use kisses to communicate

Dogs communicate through body language, and kisses are no exception. When your dog licks you, they're attempting to communicate with you. It could be an expression of affection, tension, or a need for food. Pay attention to your dog's body language and vocalizations to figure out what they're saying.

Fact #5: Dogs can get addicted to kissing

Just like humans, dogs can get addicted to certain behaviors, including kissing. Some dogs become obsessed with licking their owners and can even develop behavioral issues. If your dog is excessively licking or kissing you, it's essential to redirect their behavior and provide alternative forms of affection.

Fact #6: Dog kisses can make you happier

Finally, one of the most shocking dog kiss facts is that they can make you happy. When dogs lick their owners, endorphins are released in both the dogs and the human's brains. These feel-good chemicals can aid in stress reduction and mood enhancement.