Dogs bite because they want to attract attention

After a puppy bites someone, whether it is biting trouser legs, fingers, clothes or something else, the owner will definitely have some big reactions. In the dog's eyes, these actions are the "interesting" consequences of biting his upper teeth. Every time a reaction occurs, this behavior pattern is reinforced. The puppy gets attention and receives "interesting" feedback. Therefore, when it is bored or the owner ignores it, it will use this to attract attention.

Dogs bite out of fun

If you can see puppies playing with their littermates, then you can find that when puppies are playing with each other, they often All kinds of biting occurred, including biting each other's ears and legs. However, they will slowly learn to control their intensity during play, because when he bites too hard, other dogs will hurt and bark, and they will stop playing with him. When the play stops, they will know what he just bit. Too much force.

Dogs bite because they are grinding their teeth

Puppies usually change their teeth in about six months, and during the tooth growth period, the dog will feel very itchy and uncomfortable, and will pass Bites to relieve discomfort.

Dogs who bite are overly excited

When a dog is overly excited, its playing behavior will be less controlled.

Dogs bite people as a food-protecting behavior

Disturbing your dog while eating will make it think you are robbing it of food. So bite you as a warning. Dogs themselves are very territorial animals and they will protect rare food, territory and other resources. When your dog is eating when you are attacked, or there are toys around you, it may be that the dog is only protecting its own things. When a dog thinks you are getting too close to it or trying to take something away from it, it will attack you and drive you away. This type of bite will only become serious if not corrected.

Dogs bite because they are afraid

When a dog encounters something scary, its first reaction is to run away. But if they can't escape, dogs will still behave submissively, hoping that the threatening person will accept their submission. They will only start attacking when nothing can be resolved at the last moment. So fear aggression is when a dog feels the need to attack someone or something they are afraid of.
Note: There are also some highly aggressive breeds, such as Rottweilers, which are prohibited dogs. Such dogs are very aggressive even after training.

Related links: How to train a puppy not to bite people? Your dog can also be very obedient