How to Prevent Resource Guarding in Your Puppy: Stop Creating Unnecessary Conflict

When people bring a new puppy home, one of the last things they want to see is aggression—especially if there are children in the house.

So owners naturally want to make sure their puppy is comfortable with people touching its food, taking away toys, picking things up, and being around the puppy while it eats.

The problem is that some of the things people do to prevent resource guarding can actually contribute to creating it.

Resource guarding doesn’t always start with a puppy growling over a food bowl. Sometimes it starts with something much simpler:

A sock on the floor.

A shoe.

A piece of trash.

The TV remote.

The puppy picks something up, the owner sees it, walks toward the puppy and takes it away.

No big deal.

Then it happens again.

And again.

Eventually, the puppy starts recognizing the pattern:

“Whenever I have something, you come over and take it from me.”

That’s where the relationship around resources can begin to change.

The Number One Tool for Preventing Resource Guarding: Management

When you bring a puppy into your home, you have to establish boundaries and structure from day one.

That starts with managing the puppy’s environment.

If you know your puppy puts everything in its mouth, don’t give the puppy unrestricted access to an entire house filled with things it isn’t supposed to have.

Pick up the socks.

Put the shoes away.

Keep the trash inaccessible.

Don’t leave children’s toys scattered around where the puppy can grab them.

Keep remotes, clothing and other tempting objects out of reach.

And when the puppy is loose in the house, supervise it.

Depending on the puppy, I may even recommend having the puppy drag a leash in the house or tethering the puppy near you while supervised. That gives you much more control over the environment without constantly chasing the puppy around.

This is management.

And good management prevents you from having to correct problems that never needed to happen in the first place.

How the Game of Keep-Away Can Turn Into Resource Guarding

Here’s a scenario I see all the time.

A puppy grabs a sock.

The owner walks toward the puppy to take it.

The puppy moves away.

The owner follows.

The puppy runs.

Now we’re playing keep-away.

Eventually, the owner corners the puppy, reaches down and takes the sock.

The next time the puppy gets something, it remembers what happened.

So instead of waiting for the owner to take it, the puppy runs sooner.

Then maybe the puppy starts swallowing things quickly because it has learned:

“If I don’t eat this now, you’re going to take it.”

Now the owner panics.

They grab the puppy.

They try to pry its mouth open.

They’re reaching into the puppy’s mouth like they’re wrestling with a little T-Rex.

Eventually, the puppy may clamp its mouth shut.

Then you might see a stiff body.

A hard stare.

Running away with the object.

A growl.

Maybe even a snap.

At that point, the owner thinks:

“My puppy is becoming aggressive.”

But look at the entire sequence that happened before the aggression.

There have potentially been dozens of repetitions teaching the puppy that possession of an object predicts conflict with the owner.

That doesn’t mean every puppy treated this way will develop resource guarding. Genetics, temperament, early development and previous experiences can all influence guarding behavior.

But if you have a puppy already predisposed to possessiveness, repeatedly creating conflict around resources can make the problem significantly worse.

Stop Testing Your Puppy Around Its Food

Another common mistake happens at feeding time.

People will tell me:

“I want to make sure my puppy doesn’t become food aggressive, so I put my hands in his food while he’s eating.”

Or they’ll pet the puppy repeatedly.

Move the food around.

Reach into the bowl.

Pick the bowl up halfway through the meal.

Sometimes they’ll even encourage their children to interact with the puppy while it’s eating because they want the puppy to “get used to it.”

Think about what you’re actually teaching.

Your puppy is trying to eat.

Every time you approach, something happens to its food.

You touch it.

You reach into its space.

You take the bowl.

You interrupt the meal.

Maybe the puppy tolerates it the first few times.

But tolerance doesn’t necessarily mean the puppy is becoming more comfortable.

Some puppies can become increasingly frustrated or concerned about your approach.

Eventually, the puppy growls.

Then what happens?

The owner backs away.

From the puppy’s perspective, the growl worked.

The puppy communicated, “Give me space,” and the pressure disappeared.

Repeat that enough times and you can create a very different relationship around food than the one you intended.

The dog begins learning how its behavior affects yours.

Instead of teaching the puppy that your presence around resources is predictable and safe, you’ve repeatedly created confrontation.

Give Your Puppy Peace While It Eats

I prefer something much simpler.

Let the puppy eat.

Feed the puppy in its crate, exercise pen or another calm, controlled location.

Put the food down and give the puppy an opportunity to enjoy its meal without someone constantly bothering it.

Especially in a household with children, I don’t want kids crawling toward a puppy’s bowl, putting their hands into the food or trying to prove that they can take the puppy’s meal away.

The goal isn’t to constantly test whether the puppy will guard.

The goal is to build an environment where the puppy doesn’t feel the need to.

Dogs can naturally place high value on food and other resources. Individual dogs vary tremendously in how strongly they respond to those resources.

We don’t need to create additional competition or conflict.

Management Doesn’t Mean Avoiding Training

This doesn’t mean you should never teach your puppy to give something up.

Quite the opposite.

Your puppy should learn skills such as leave it, drop it/out, and appropriate exchanges.

But those behaviors should be deliberately taught.

There’s a major difference between teaching a puppy:

“When I ask you to release something, something predictable happens and you get rewarded for making the right decision.”

and repeatedly teaching:

“Whenever I come near you, I’m probably going to take whatever you have.”

One creates communication.

The other can create conflict.

And remember: you shouldn’t have to trade your puppy for a sock twenty times a day if the socks weren’t available to steal in the first place.

That’s why management comes first.

Don’t Let Your Puppy Rehearse the Problem

This principle applies to much more than resource guarding.

Dogs learn through association and repetition.

Every repetition matters.

If your puppy spends its first several months grabbing things, running away, being chased, getting cornered and fighting to keep objects, that behavior is being rehearsed.

If your puppy learns instead that the house has boundaries, access is controlled, meals are peaceful, valuable objects aren’t scattered everywhere and humans communicate clearly, you’re building a completely different behavioral foundation.

Your puppy doesn’t need complete freedom just because it’s inside your house.

Freedom should come with maturity and reliability.

Until then, use the crate.

Use the pen.

Use gates.

Use a leash when appropriate and supervised.

Keep the environment clean.

Supervise your puppy.

And prevent situations you already know your puppy isn’t ready to handle.

What If My Puppy Is Already Growling or Guarding?

If your puppy is already stiffening, freezing, growling, snapping, biting, swallowing objects to prevent you from taking them, or guarding food, toys, bones or other items, don’t turn it into a confrontation to see who wins.

And don’t repeatedly “test” the puppy to see whether the behavior is still there.

At that point, you need to look at the entire behavior pattern: what the puppy is guarding, what triggers it, what happens immediately before and after the behavior, and how people in the household have been responding.

Resource guarding can become dangerous, particularly when children are involved.

The earlier you address the pattern, the better.

Prevention Starts Before the Growl

A lot of puppy training isn’t about correcting bad behavior.

It’s about structuring the puppy’s environment so that bad patterns don’t have an opportunity to develop.

If your puppy can’t steal the sock, you don’t have to chase him for the sock.

If you don’t chase him, he doesn’t learn to run from you with objects.

If you’re not constantly taking things from him, you’re reducing unnecessary conflict over possession.

If you give him a peaceful place to eat, you’re not repeatedly giving him a reason to worry about someone interfering with his food.

And while good management can’t guarantee that a dog will never develop resource guarding—genetics, temperament and early experiences matter—it can remove many of the situations that cause owners and puppies to rehearse conflict over and over again.

Manage first. Train second. And don’t create a fight with your puppy that never needed to exist.

— Empire K9