When we first adopted Chipper, it wasn't very long before we realized that he had what we dubbed "food aggression". He was growly, grumbly, barky and overall grumpy around food. When we finally found our trainer, we discovered that Chipper was not "food aggressive" but an overall resource guarder. He guarded anything and everything that he deemed valuable. He guarded food, treats, chews, space, "his" house, "his" car, "his" leash and collar, and worst of all, me.
With a lot of work from our trainer and a lot of reading (especially Jean Donaldson's "The Culture Clash" and "Mine!") we worked through a lot of his guarding. We started by removing all resources and gradually introducing them back into his life as we established some boundaries, rules and expectations. I was first. I cut off all contact with me. Brad fed Chipper, walked him, did everything. I completely ignored Chipper for weeks while Brad did all the work. Amazingly, Chipper learned that all things good were coming from Brad and just like that, their relationship improved and Chipper learned that I did not need to be guarded from Brad.
We worked on kibble. Chipper was hand fed for months. He worked for every bite of food. It was kinda two birds with one stone. Chipper learned basic commands (sit, down, eye contact) while we worked on his guarding of food. It worked and now he rarely guards his kibble. When he does guard his kibble, I can say "Chipper, all done." and go over and take the bowl away. He guards it, he loses it. Period.
We worked our way up through his hierarchy of food. Biscuits, jerky, bully sticks, pig ears, people food and more all needed to be worked through individually. Each one was a bit easier than the prior resource, but each still required it's own program of work.
I deemed Chipper a "recovering resource guarder" about a year ago. The way I see it is that he will always have the propensity to guard. He will guard any new resource that he deems valuable. When he is grumpy, he will tend to guard. If we allow him to guard, even a little bit, he will fall off the wagon and return to his guarding ways. This has happened a few times and we simply stepped back a bit in the resource guarding program. Usually after a few days of hand feeding, everything returns to normal.
A couple of months ago, I decided that it was time to conquer our Everest; the Raw Meaty Bone. I bought a few from our local butcher and tossed them in the freezer. didn't quite have the nerve to give one to him. As winter approached, our walks decreased. There's only so much training that I can do with him, especially during the week. He does well with Kongs and a few other chews, but it was getting a bit boring for him. So, we started a RMB (raw meaty bone) program.
The bones were a huge hit with Chipper. He LOVED them! But he was not yet allowed to have them on his own. We worked for about a month or so and finally I allowed him to have one all to himself. He chewed on that bone for an hour. I took it away a few times and gave it back. I traded him biscuits for his bone and he was happy to do so. When I decided he was all done, I got his attention and asked him to step away from the bone. I took the bone and immediately gave him a jackpot of cookies. He was quite happy with that and slept for the next three hours!
I am so happy to have worked all the way up his resource hierarchy. RMBs have been a life saver this winter. Chipper LOVES them and he sleeps so soundly after he chews one. Who would have ever thought that my little resource guarder would ever be trusted enough to be allowed to eat his own raw meaty bone! WOOHOOO!