To clean them: Dog saliva contains antibacterial enzymes that can help to clean wounds and prevent infection.To soothe the pain: Licking can release endorphins, which are hormones that have pain-relieving effects.
While licking can have some benefits, it is important to note that it can also be harmful. Dog saliva can contain bacteria that can cause infection. Additionally, excessive licking can damage the skin and delay healing.
If your dog has a deep or dirty wound, it is important to discourage them from licking it. You can do this by covering the wound with a bandage or Elizabethan collar.
Cover the wound with a bandage or Elizabethan collar to prevent your dog from licking it or scratching it.
Use a mild soap and water solution to clean the wound twice a day.
If you are concerned about your dog's wound, or if it is not healing properly, be sure to see a veterinarian. They can properly clean and treat the wound, and they can also provide you with additional advice on how to help your dog heal.
Dogs lick their wounds for a variety of reasons, including to clean them, soothe the pain, and promote healing. However, it is important to note that excessive licking can be harmful.