Aggression is the most serious and dangerous behavior problem that dog owners may need to deal with. Since there are many different types of aggression, making a diagnosis, determining the prognosis (the chances of safe and effective control and/or improvement), and developing an appropriate treatment plan are usually best handled by a veterinary or applied animal behaviorist. Many factors can contribute to aggressive behaviors in dogs. Naturally, genetic factors can influence the behavior in any animal. Certain breeds of dogs have been specifically bred for guarding or territorial behavior, and this naturally will influence how they respond to certain stimuli. Biological factors of age and hormonal status can also influence aggression. Many environmental variables may influence the aggressive behavior of a dog. Some occur in development; others are the result of learning. In some cases medical conditions can contribute to aggression; therefore before a behavior consultation it is essential that adog have a complete physical examination and a set of blood tests (minimally a CBC, Chem Screen, T4, and TSH) to rule out organ dysfunction.
展开▼
