The pain perception of dogs is not much different from that of humans, except that dogs’ pain tolerance and tolerance are 5-10 times higher than humans. It’s not that the dog doesn’t feel pain, it’s just that it can tolerate it better. In addition, dogs' pain response is slower than that of humans. Most of their pain nerves are concentrated in the ends of the body, such as tails, noses, ears, and feet. Their pain tolerance in the trunk is also stronger than in the ends of the body. some.

When a dog shows pain, it usually means it is very painful. The owner needs to pay attention to the following:

1. Moaning, lying on the ground and making a squeaking sound, and does not want to Move your position;

2. Shivering. When the temperature is sufficient, the whole body trembles due to pain.

3. The dog does not like to interact with people. When the dog is uncomfortable, it does not respond much to the owner's touch and order, or it hides in a corner and is unwilling to come out.