My dog bit another dog. What should I do about the aggression?

Oh dear, Zed is really quite aggressive! Aggression is very dangerous behavior to work with it, and it's best left to a professional. I would speak to your vet about a referral to a professional behavioral expert, who can work with him on his aggression. I never recommend having an owner train an aggressive dog themselves due to the danger. If Zed isn't neutered, I would have him neutered as soon as possible, as that may help decrease any aggressive behaviors that are hormonally related.

I am so sorry that you are experiencing these problems with biting with Ziggy. I am sure it is very upsetting for you. First of all rest assured that this is a very normal puppy behaviour. Puppies learn through play biting and it is part of our role as pet parents to help them learn limits. I would not attempt negative reinforcement such as striking Ziggy or speaking harshly as this will potentially create more serious behaviour issues such as anxiety and fear-aggression. Try some calm corrections and positive reinforcement. If Ziggy bites you, simply say in a calm voice "no" and stop interacting with him for a few moments. This over time will teach him that biting is not a desired form of play. Also try reinforcing him as he starts to play in a good way by not biting, and giver him a small training treat. If Ziggy does manage to bite hard enough to break the skin be careful of a possible infection. Monitor your wound for heat. Swelling, or discharge. Make an appointment with your doctor if this occurs. If you are struggling with the biting after a couple of weeks of the above suggested training methods, consider puppy socialisation classes or potentially a few sessions with a behaviourist. Other games which may be fun with Ziggy are hide and go seek either with you and another person, or you hide his toys and he has to find them. Or classic fetch. More stimulation and more exercise will help calm Ziggy and also help foster a strong bond between you two. I hope this was helpful!

It sounds like Suzy is dog aggressive, and I would speak to your vet about a referral to a professional behavior expert. I never recommend owners try to train aggressive behaviors on their own because it can be dangerous and the owner can get hurt. This is something that is best left to the professionals. It is definitely something that needs to be worked on immediately with a trainer, as she could hurt another dog or get very hurt herself if she goes after a big dog. Give your vet a call today or first thing in the morning to discuss professional behavioral experts in your area. Good luck, I hope this helps!

That is a difficult situation for you to be in at the moment. Regardless if they made a sudden move towards you, it's not ok for your dog to bite other people unless you are truly in danger. They likely want you to put him to sleep because he is aggressive. I would say based on your description of the situation that he is an aggressive dog, and I would recommend getting him into see a professional behavior expert as soon as possible. Aggression is something that needs to be controlled, and because it is a dangerous behavior in dogs, it's best left to the professionals. I would speak to your vet first thing tomorrow about a referral to a professional behavioral expert.

It is never good when a dog is aggressive, especially not when they actually do damage. I would highly recommend seeking the help of a professional behaviourist to assess the dog and help you with a training plan.

Definitely take Max into a veterinary behavioral expert for help! Aggressive dogs are not something to leave alone, and this behavior can and does get worse over time. In addition, if he did bite someone, he could seriously injure them and there could be very severe repercussions for that occurring including euthanasia. There are a number of cases where a dog has had to be put to sleep for biting people, and you do not want that to happen. Speak to your vet about a referral to a professional behavioral expert asap. I hope this helps!

I would be nervous that Ziggy is starting to show aggression and dominance issues. I would highly recommend getting him in a puppy social class. Also start working with him on sit, come and stay. Once he understands basic commands and does them well he will pay more attention in situations like this. Hope that helps