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Why do dogs lick a human's scab?In: Dog Behavior |
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Answer
Dogs even lick their own wounds because there are suppose to be healing properties in their saliva although some vets will argue over this point. Personally, I think dogs do have healing properties in their saliva (wild dogs survive from wounds as well as other animals by licking) and they can smell there is a wound with their master and will lick to make it better. Dogs and cats are very insightful. They know when we are sad, ill or happy. If you think a dog licking your scab is dirty, it's not, but if it's annoying you don't let it do it to you.
Marcy
First answer by Marcy. Last edit by Marcy. Contributor trust: 3906 [recommend contributor]. Question popularity: 49 [recommend question]





