Blog Post – The Role of Extinction in Dog Training: What Owners Need to Know

When working with dogs with challenging or unwanted behaviours, extinction is a scientific process often used by professionals to gradually weaken those behaviours until they disappear. But what does this actually mean for you and your dog? Extinction in dog training is simply the process of removing whatever is fueling the unwanted behaviour. This could mean not giving attention, not providing treats, or blocking access to something like chasing squirrels. Over time, without their usual consequence, the behaviour loses its power.

This is not the same as punishing your dog. Instead, it is about withholding rewards so that the dog realises certain actions no longer get them what they want. For example, when a dog barks on the lead to get attention, even telling them off can be satisfying for them. With extinction, you stop responding, teaching the dog it no longer works.

However, it isn’t always straightforward. Dogs may go through an ‘extinction burst’ where they briefly become more intense or persistent in the behaviour—think of it as a final push to see if the old rules still apply. Owners might get frustrated, but consistency is vital. Giving in, just once, can strengthen the behaviour, making it harder to change in the future. Some behaviours are also self-rewarding or deeply rooted in a dog’s genetics, so extinction alone may not be effective. Throughout, it is essential to provide your dog with other things to do instead—teaching new, positive behaviours and making sure your dog’s needs are met in healthier ways. Be prepared for the process to take time: dogs may try the old behaviour again, even after weeks of improvement. With patience, consistency, and the right support from your trainer, extinction can lead to lasting change and a happier life for both you and your dog.