Sudden resource guarding in dogs can be a scary and confusing behavior for pet owners.
This behavior is often a result of fear and anxiety, not aggression.
Dogs may guard food, toys, or even people due to past experiences or learned behaviors.
Resource guarding can manifest in various ways, such as growling, snapping, or even biting.
In some cases, dogs may become possessive and territorial, leading to resource guarding.
It's essential to address resource guarding as soon as possible to prevent further escalation and ensure a safe environment for both dogs and their owners.
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Understanding Sudden Resource Guarding
Resource guarding is a natural dog behavior that's hardwired into animal nature to protect essential resources like food, water, and a safe space. This behavior is not unique to dogs, as humans also exhibit it.
Some dogs may not mind being disturbed while eating or playing, but others will react strongly to perceived threats. You can't always anticipate how a dog will respond to interruptions.
Resource guarding can extend beyond food and toys to include possession of a nesting spot or the companionship of a preferred human. From a dog's point of view, possession is nine-tenths of the law.
Dogs may exhibit resource guarding behavior as a simple look, head turn, or slight baring of the teeth, which can be a warning sign of a more serious problem.
Recognizing the Behavior
Resource guarding in dogs can be a subtle behavior, but there are clear signs to look out for. Nicole Costanza, an AKC Canine Good Citizen Evaluator, notes that stiffening the body over an item, a hard stare, and "whale eye" (when dogs show the whites of their eyes) are all indicators of resource guarding.
Dogs who exhibit resource guarding don't distinguish between people or animals who might take something away from them and those who are just passing by. They respond to the trigger, not the actual action.
In more intense cases, you may see growling, lunging and air snapping, chasing, and biting. However, in milder cases, a dog might show less intense signs of guarding behavior, such as freezing, eating faster, or taking an item and moving away.
Here are some common signs of resource guarding in dogs:
- Growling
- Lunging and air snapping
- Chasing
- Biting
- Freezing
- Eating faster
- Taking an item and moving away
- Braced body position over the item
- Subtle shifting of body weight to "block" the item
- Side eye staring or tracking of the person or pet approaching
- Raising lips and baring teeth
- Ears pinned flat against the head
- Hard stare
These signs can indicate that your dog is feeling threatened or protective of their resources, and it's essential to address the behavior before it escalates.
Preventing and Treating
Preventing sudden resource guarding in dogs requires setting them up for success from the start. Prevention is always easier than treatment, and with proactive training exercises, you can help your puppy or new dog avoid resource guarding altogether.
To prevent resource guarding, teach your dog to be happy when someone approaches or reaches for their treasure. This can be done by associating the approach of a person with treats. Walk towards your dog and toss a really good treat into the bowl or near their treasure, and then walk over, pick up the bowl or the treasure, deliver a treat, and return the bowl or the treasure.
You should also manage situations to avoid opportunities for your dog to engage in resource guarding behavior. Remove and hide items that your dog is likely to take and then guard, and make sure everyone in the family avoids approaching or challenging the dog when they have food or a chew toy.
Here are some key strategies to prevent resource guarding:
- Teach your dog to associate the approach of a person with treats.
- Manage situations to avoid opportunities for resource guarding behavior.
- Remove and hide items that your dog is likely to take and then guard.
- Make sure everyone in the family avoids approaching or challenging the dog when they have food or a chew toy.
If you do notice resource guarding behavior, it's essential to address it promptly. A certified behavior consultant can help you develop a treatment plan that includes counterconditioning exercises to reduce instances of resource guarding.
What Causes
Resource guarding can be a puzzling issue, especially when it seems to appear out of nowhere. Introducing a new dog to the household can trigger guarding issues, as seen in the case of a dog that had no issues with the deceased other dog or humans, but suddenly exhibits guarding behavior towards the new dog.
Some dogs may only exhibit guarding behavior in certain situations, like after they've finished eating. For example, a pup that has no issues with being touched while eating from its bowl, but will bark, chase, and jump afterwards.
Guarding can be a complex issue, but understanding its causes can help you address it effectively. Identifying the triggers and situations that lead to guarding behavior is crucial in developing a plan to prevent and treat it.
Here are some common scenarios that may contribute to resource guarding:
- Introducing a new dog to the household
- Eating from a bowl, especially after finishing a meal
By recognizing these potential triggers, you can take steps to prevent and treat resource guarding in your furry friend.
Preventing in Puppies
Preventing resource guarding in puppies is easier than treating it in adult dogs. Nicole Costanza, AKC Canine Good Citizen Evaluator, says that any dog can be prone to resource guarding, regardless of breed or origin.
Teaching puppies to be happy when someone approaches or reaches for their treasure is key to preventing resource guarding. This can be done by associating the approach of a person with treats. Walk towards your puppy and toss a really good treat into the bowl or near their treasure.
For your interest: Resource Guarding in Puppies
Dogs who are happy in a particular context are a whole lot less likely to act aggressively. Creating this positive emotional reaction is simple: Teach your puppy to associate the approach of a person with treats. I advise people to walk toward their puppy and toss a really good treat into the bowl or near their treasure.
Preventing resource guarding also means managing situations to avoid any opportunities for your puppy to engage in this behavior. That includes being vigilant about removing and hiding items that your puppy is likely to take and then guard. It also means that everyone in the family must avoid approaching or challenging the puppy when they have food or a chew toy, or any other items that trigger their resource guarding behavior.
Here are some proactive training exercises you can do to prevent resource guarding in puppies:
- Teach your puppy to associate the approach of a person with treats
- Manage situations to avoid opportunities for resource guarding
- Remove and hide items that trigger resource guarding behavior
- Avoid approaching or challenging your puppy when they have food or a chew toy
By following these tips and being consistent, you can help prevent resource guarding in your puppy and create a positive and happy relationship with your furry friend.
Managing Aggression
If your dog has bitten or threatened anyone, it's best to have a behaviorist supervise any interactions to prevent further aggression.
If your dog has a highly valued item, it's essential to start by standing outside their reaction zone and tossing high-quality treats to them. This helps them associate the presence of a person with something positive.
The closer you get to your dog, the more intense the situation will become, especially if they have a highly valued item.
You should work at each level of intensity until your dog is comfortable, and only then progress to something harder.
Approaching your dog and taking something they value highly is the highest-intensity context, and it's essential to gradually work toward this goal.
A change in behavior or a sign of aggressive behavior may indicate the presence of an underlying medical issue, so it's a good idea to take your dog to the vet before training.
If your dog has bitten, it's crucial to call in a behaviorist immediately to determine an outcome in an unbiased manner, especially if there are babies or toddlers in the household.
The following table outlines the importance of seeking professional help:
Resource guarding behavior in dogs can be stressful to live with, and a qualified canine behaviorist or dog trainer can help teach you how to manage situations and reduce the resource-guarding behavior.
Living with Resource Guarding
Living with a dog who guards resources can be challenging, but it's common for people to choose to live with it. They simply avoid going near their dog when they have a valued item, knowing when to expect the behavior.
Predictability varies depending on the household, with single people having a different situation than families with multiple children. A family with five small kids, for example, has a harder time avoiding situations that trigger problem behavior.
Years ago, the standard view was that a dog shouldn't be approached at mealtimes or when they're chewing a bone or playing with a favorite toy. This advice still holds some merit, as it can help avoid trouble.
Check this out: What to Feed Dogs If Out of Dog Food
Living with
Living with a dog who guards resources can be challenging, but it's not uncommon. Many people choose to live with it, knowing when to expect the behavior and avoiding their dog when they have a valued item.
Predictability varies depending on the household, with a single person having a different situation than a family with multiple children. A single person who rarely entertains is in a different situation than a family with five small kids.
If you don't bother your dog while they're eating, and you purposely avoid going near them when they have a bone or other treasure, you'll avoid trouble. Life with a dog who allows anyone to take anything away from them is pretty easy, but that's really a lot to ask of even the dearest, sweetest dog.
Dogs who are at risk of causing injury require some way to keep everyone safe. This can be achieved by preventing situations that trigger problem behavior and with behavior modification that alters how your dog behaves when they have something of value.
Some Like It Rough: Playing
If you're living with a resource guarder, it can be tough to distinguish between play fighting and the real deal. Two animal behavior experts agree it's usually play fighting.
Play fighting is a normal behavior in many species, including dogs. It's a way for them to practice social skills and boundary setting in a safe environment.
You can tell if it's play fighting by looking for body language cues like wagging tails and relaxed postures.
Prevention and Expert Advice
Working with a certified dog trainer or behavior consultant is essential when dealing with resource guarding. They will help you create a plan tailored to your dog's needs and ensure your safety.
Preventing resource guarding is easier than treating it, so it's crucial to set your puppy or new dog up for success from the start. Teach your dog to associate the approach of a person with treats, and start by tossing a treat into their bowl or near their treasure while walking towards them.
To prevent resource guarding, manage situations to avoid opportunities for your dog to engage in this behavior. Remove and hide items that trigger their resource guarding behavior, and have everyone in the household avoid approaching or challenging the dog when they have food or a chew toy.
It's essential to teach your dog to be happy when someone approaches or reaches for their treasure, as this will reduce the likelihood of aggressive behavior. Create a positive emotional reaction by associating the approach of a person with treats.
Consulting a vet or animal behaviorist is recommended if your dog develops resource guarding after reaching adulthood, as it may indicate an underlying medical issue. A change in behavior or aggressive behavior may require a treatment plan that involves both the dog and the household members.
If you notice any signs of aggressive behavior or resource guarding, don't engage in punishment or yelling at your dog. This can worsen the behavior and make it more challenging to address. Instead, seek the help of a professional behaviorist or trainer.
Suggestion: Shih Tzu Aggressive Biting
Sources
- Dogs Possession Aggression Resource Guarding (doglistener.co.uk)
- Resource Guarding Foundations Course with Cathy Madson (pupstandingacademy.com)
- Podcast: Michael Shikashio "Resource Guarding, Aggression, and Reactivity" (fenzidogsportsacademy.com)
- Mine! A Practical Guide to Resource Guarding in Dogs by Jean Donaldson (amazon.com)
- "Resource Guarding: Treatment and Prevention" by Patricia McConnell (patriciamcconnell.com)
- Patricia McConnell (patriciamcconnell.com)
- How to Get Your Dog to Stop Resource Guarding Their Stuff (thewildest.com)
- Resource Guarding: Why It Happens and How to Stop It (peachonaleash.com)
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