
07/02/2025
I LIKE TO LICK YOU!
Dogs just love to lick - themselves, other animals and people. Have you ever wondered why, though?
Whether you love it and it makes you smile or you hate it and it makes you run for the soap and sanitiser, licking people is a very normal, natural behaviour for dogs.
Historically, dog licks were considered to be medically beneficial to humans. Dogs were used in Ancient Egypt to heal injuries and cure diseases.
Fisherman in Fiji allowed dogs to lick their wounds, believing this practice would speed up healing.
The French have a saying: “langue de chien, langue de médecin” which translates to “a dog’s tongue, a doctor’s tongue.”
Gentle licking of some types of wounds may help to remove dirt or debris that slows down healing as the tongue catches foreign matter, which then sticks to the saliva and is removed.
Although dog saliva has some antimicrobial properties, allowing dogs to lick either their own wounds or ours can lead to serious infection from the bacteria found in their mouths.
Whether or not to allow your dog to lick you (when you don’t have wounds!) is a completely personal choice. I personally don’t mind occasional licking as long as it’s not my face and it doesn’t become excessive.