Some dogs may find yelling very frightening, so maybe you could try to take some lessons in how to handle your fearful dog before yelling at him. While yelling can get your dog’s attention, it can also scare him. You’ll know if your screaming has had an effect when you see him trying to avoid you.
If you do not know where to start when it comes to training your dog, you should consider consulting an animal behaviorist. An animal behaviorist has studied and worked with many different types of animals including dogs. If you are having any type of problems or would like to know what is causing your dog’s bad behavior, consult an animal behaviorist for help. Keep in mind, however, that if you want to keep your dog then you have to learn to control his behavior. Although there are several different tips and techniques that you can use to train your dog, harsh punishment is not one of them.