What to do when your dog barks at strangers

1. Distract with treats or toys:

When your dog barks at strangers, it's usually due to a strong sense of territory. When guests visit your home, you can distract your dog with their favorite treats or toys. This will help分散注意力，并慢慢 interact with the dog to eliminate its hostility towards strangers. This way, your dog won't bark next time it sees the guest.

2. Provide comfort:

Some dogs may be scared and bark constantly when they see strangers, trying to scare them away. In this case, you should promptly comfort your dog by gently petting it or patiently communicating with it. This will help the dog relax and stop barking.

3. Implement reward and punishment training:

If your dog is young and hasn't received sufficient socialization training, it may also bark at strangers. In this case, you'll need to train it to stop. When your dog barks at a stranger, immediately give a simple and consistent command to stop. If it stops barking, praise it or give it a treat. This will teach the dog that staying quiet can bring rewards. With repeated training, your dog will become more calm.