A reactive dog is a normal dog — they just need help regulating their emotions. By identifying triggers, avoiding triggers, and counterconditioning your dog to associate triggers with positive rewards, you can help your dog overcome reactivity. Your veterinarian, professional dog trainers, and veterinary behaviorists can help you develop an individualized plan for your pet. They're also great resources for how to socialize a reactive dog.A reactive dog is a normal dog — they just need help regulating their emotions. By identifying triggers, avoiding triggers, and counterconditioning your dog to associate triggers with positive rewards, you can help your dog overcome reactivity. Your veterinarian, professional dog trainers, and veterinary behaviorists can help you develop an individualized plan for your pet. They're also great resources for how to socialize a reactive dog.