Instructions
Communicate clearly to your dog that you are the pack leader. Feed it after the family has finished eating, as it knows that the alpha dog eats first and the subordinates eat second. Make the dog sit and wait before giving food or affection. Do not allow the dog to sleep on your bed or jump up on furniture. Keep the dog positioned slightly behind you on walks. Tell all members of the family to stick to these rules to show the dog that its place is at the bottom of the pack.
Maintain a calm, assertive demeanor when in the presence of your pet. The dog can tell when you are feeling anxious or frustrated, and this may cause it to exhibit negative behavior in your presence.
Correct your dog for acting aggressively or jealously toward others who approach you. Unwanted behavior includes growling, snapping or fixation. Say "no" in a firm voice. Tap the dog firmly on the shoulder to tell the dog that its behavior is not acceptable. If you are holding the dog when it growls at someone or another dog, immediately put it down on the ground. Require the dog to sit or lie down calmly while you give affection or attention to the other person or dog.
How to Deal With Jealous Dogs
Jealousy is not a natural feeling for dogs, and what might appear to be a dog's jealousy is actually a show of dominance, according to dog trainer Cesar Millan. A dog that sees itself as the alpha dog may demand attention from you, and it may also exhibit claiming behavior. A dog that claims an object or person can become aggressive when another person or dog approaches. As a responsible dog owner, it is vital that you address your dog's unwanted behavior, especially if your dog is acting jealously toward your children.