Dogs are known as one of man’s most loyal friends. They are usually known for their friendliness and loyalty. However, sometimes dogs display a surprising behavior - they hold grudges. While this is relatively rare in dogs, they do have the ability to remember bad experiences that have been had against them and may display a range of revengeful behaviors. This article will explore six signs of vengeance in dogs and help dog owners better understand and deal with this behavior.

First of all, dogs may show behavior that refuses to approach or follow. Once a dog develops an aversion to a particular person or place, they may refuse to approach that person or enter that place. Dogs may use body language, such as turning their heads, avoiding, retreating, etc., to express their dissatisfaction and resistance.

The second manifestation is becoming hostile and aggressive. Dogs may behave aggressively when they remember the person or animal that caused them harm. The dog will growl, show its teeth, and may try to bite or lunge at the person or animal.

Also, the dog may begin to disobey commands. After being treated unfairly or unkindly, they may resist their owner's commands. This is a way for dogs to express dissatisfaction, and they may ignore their owner's calls or deliberately do the opposite.

A dog’s fear of specific objects or sounds is also a sign of grudge-keeping. They may express the memory of an experience through a fearful reaction to a specific object or sound. For example, if your dog has been frightened by an object, he may show an unusual fear response to the object, such as hiding, shaking, or whimpering.

In addition, dogs may show obvious discrimination against certain people or animals. They will choose to stay away from those objects of hatred and show their dissatisfaction and hostility towards them.

The last manifestation is an act of revenge. Although relatively rare, some dogs may display outright vengeful behavior. For example, they may attack people or animals that have been harmful to them by tearing down objects, biting people, or playing tricks on them.

Although grudge-holding behaviors in dogs are relatively rare, they do exist. Understanding vindictive behavior in dogs is important for dog owners as it will help them better deal with and correct this behavior. We should aim to provide a positive and friendly environment to avoid experiences that create bad memories for our dogs. In addition, if your dog exhibits any unusual behavior, we should promptly consult a veterinarian or animal behavior expert to receive appropriate advice and help. By understanding our dogs' behaviors and needs, we can build a deeper relationship with them and ensure they live happy and healthy lives.