Licking a wound by a dog can promote wound recovery and make the wound heal faster. However, the dog’s mouth contains a large number of bacteria. When licking the wound, it can easily cause wound infection and inflammation, so it is best not to Let the dog lick the wound to avoid affecting the healing speed.

Tip:

If the dog is injured, it is best to wear an Elizabethan collar on the dog, which can effectively prevent the dog from licking the wound.