The dog's barking and barking may be caused by emotions, pain and other reasons. First, check whether there are any abnormalities in the dog's body. If the dog is in poor spirits, has no appetite, has diarrhea, etc., It is best to send it to a pet hospital for examination.
Tip:
If there is no abnormality in the dog's body, it may be caused by the dog's coquettishness, fear, anxiety, anxiety and other emotions, so there is no need to worry.