Most puppies bark at night because they feel insecure. The owner can put the dog next to his bed so that the dog can smell the owner's scent and feel at ease. Puppies tend to eat less each time and may bark because of hunger in the middle of the night. At this time, the owner can feed it some food, and it should stop barking after eating.

The owner can put some dog food in the dog's food bowl before going to bed so that the dog can eat when he is hungry. The owner should pay attention to keeping the puppy warm and put more soft clothes or cotton blankets in its kennel. The puppy will stop barking after its body is warm.