If you've ever experienced the heartache of your dogs fighting under your roof, you know how this situation can leave you feeling helpless, frustrated, and deeply conflicted. Take heart – there are solutions, and this episode offers a comprehensive roadmap to understanding and resolving these challenging dynamics.

Christina Young, certified dog behavior consultant and co-instructor of the Aggression and Dogs Real Life Solutions course, brings her wealth of experience to this nuanced conversation about dogs who struggle to get along with their canine housemates. She reveals why communication breakdowns lie at the heart of most conflicts, explaining that many dogs simply haven't developed the skills to effectively express their needs or read another dog's signals appropriately.

The episode delves into practical considerations that dramatically impact dog-dog relationships – from the importance of age gaps (ideally 3-4 years between dogs), to the reality that same-sex pairings (particularly females) often present greater challenges if conflicts develop. Christina unpacks how resource guarding, play style incompatibilities, and even breed-specific communication patterns influence household harmony.

For guardians currently navigating tension between their dogs, Christina offers concrete management strategies including proper use of baby gates for "separation without isolation," teaching alternative behaviors during high-arousal moments, and creating designated safe spaces where each dog can truly relax. She emphasizes proactive reinforcement rather than reactive corrections, showing how timing your interventions before stress signals appear creates new emotional patterns around triggering situations.

Whether you're considering adding a second dog or struggling with existing conflicts, this episode provides compassionate guidance for creating a home where all your dogs can thrive. Follow Christina's methodical approach to introductions, management, and training – because every being deserves to feel safe in their own home.

ABOUT CHRISTINA:
https://positive.dog/about/

Learn more about options for help for dogs with aggression here:
AggressiveDog.com

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The Aggression in Dogs Conference

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Dr. Hauser pulls back the curtain on one of the most overlooked factors in pet behavior problems—physical pain. This eye-opening conversation reveals how arthritis affects not just senior pets but surprisingly young animals too, with research showing 40% of dogs between 8 months and 4 years have joint issues that often go completely undiagnosed.

The discussion challenges common misconceptions about how animals display pain. That dog who still enthusiastically plays fetch? The adrenaline is temporarily masking their discomfort. The cat who no longer jumps to their favorite windowsill? They're making a subtle accommodation for painful joints. These insights explain those baffling moments when a pet seems to invite attention then suddenly snaps—revealing the complex relationship between pain anticipation and aggression.

Dr. Hauser shares practical diagnostic approaches from medication trials to environmental modifications that can dramatically improve quality of life. Her examples of dogs whose "stubborn" refusal to sit actually indicates hip pain, and cats whose litterbox issues stem from discomfort, showcase how behavior changes often represent an animal's attempt to communicate physical distress. Particularly valuable is her guidance on harness selection, petting consent tests, and creating low-stress home environments that respect an animal's physical limitations.

You'll gain a powerful new perspective on interpreting pet behavior, recognizing that what we often label as "problem behaviors" may actually be desperate attempts to avoid or express pain. Whether you're a trainer, veterinarian, or devoted pet parent, this conversation will transform how you approach behavioral challenges—looking first at potential physical causes before assuming psychological ones.

About Dr. Hauser:

https://metro-vet.com/staff-item/hagar-hauser-2/

- Canine Arthritis Management: https://caninearthritis.co.uk/

- Zoetis Canine OA: https://www.zoetisus.com/conditions/petcare/oa-pain/canine-oa-pain

- Zoetis Feline OA: https://www.zoetisus.com/conditions/petcare/oa-pain/feline-oa-pain

- International Veterinary Academy of Pain Management: https://www.ivapm.org/

- Zero Pain Philosophy (for veterinarians only currently): https://www.zeropainphilosophy.com/

Learn more about options for help for dogs with aggression here:
AggressiveDog.com

Learn more about our annual Aggression in Dogs Conference here:
The Aggression in Dogs Conference

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The Bitey End of the Dog Bonus Episodes

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Chirag Patel brings his decades of behavior expertise to unpack the complex topic of aggression in dogs, exploring why labels are less useful than understanding behavioral function and how human-centered perspectives often complicate our work.

• Defining aggression as subjective – what falls under this label depends on the observer's learning history and context
• Looking beyond topography (what behavior looks like) to examine the function that behavior serves
• Understanding emotions as part of contingencies rather than as explanations for behavior
• How classical and operant conditioning work together rather than as separate processes
• The importance of functional assessment in determining what maintains unwanted behavior
• Moving past simplistic "body language" interpretations to analyze behavioral contingencies
• How caregiver behavior influences dogs through reinforcement contingencies
• Ethical considerations in behavior change strategies for aggression cases
• The future of dog behavior work combining behavior science with new technologies

CHIRAG'S SITE:

https://www.chiragpatelconsulting.com/

Learn more about options for help for dogs with aggression here:
AggressiveDog.com

Learn more about our annual Aggression in Dogs Conference here:
The Aggression in Dogs Conference

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The Bitey End of the Dog Bonus Episodes

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In the season finale of The Bitey End of the Dog, we sit down with Dr. Daniel Mills, a leading authority in clinical animal behavior, to unearth the complexities of canine aggression. Dr. Mills challenges the conventional wisdom that labels dogs as aggressive, advocating instead for an objective observation of their behaviors. 

Our journey continues with an exploration of the emotional lives of dogs, guided by the influential work of Jaak Panksepp. We discuss how miscategorizing aggression can lead to misunderstandings and ineffective solutions. Dr. Mills emphasizes the importance of distinguishing context, motivation, and emotion to address behavioral issues effectively. We also touch on the broader impact of training techniques, revealing how addressing emotional states like frustration can resolve a multitude of behavior problems!

About Daniel:
"I am a RCVS, European and ASAB recognised specialist in clinical animal behaviour, as such I have been developing and exploring new interventions for behaviour problems, such as: The use of semiochemicals to control the emotional reaction of animals (pheromonatherapy) The use of mirrors to control stereotypic weaving in horses Psychometric profiling of animal behaviour Over the last 25 years, I have led the development of what has become known as the "Psychobiological approach" to clinical animal behaviour at Lincoln. This synthesises contemporary behavioural biology and psychology with neuroscience to develop a systematic scientific approach to the assessment of problem behaviour in animals. I still consult at the University Animal Behaviour Clinic (https://animalbehaviourclinic.lincoln.ac.uk/) I have a strong research interest in the comparative psychology underpinning problem behaviour, particularly emotionality and how this contributes to individual differences. This links both my applied and fundamental research, for example by examining how we and non-human animals recognise and respond to the emotional state of another More recently I have had opportunities to scientifically explore my interests in the potential value of our relationships with animals. My research in this area focuses on the benefits from pet keeping using a multidisciplinary approach, for example collaborations with biologists, health care professionals, psychologists, lawyers and economists. Recent projects include: The effect of pet dogs on human health and well-being Investigations into animal emotion Semiochemical signals in the dog Improving performance in scent detection dogs External influences on human decision makign that impact animal welfare In 2022 I was listed by Stanford University in their data base of the top 1% of cited scientists globally. In addition to accepting students on funded projects (generally advertised on the University sites and findaphd.com) I accept self-funding post-graduate research students. Please contact me directly for an informal chat if this is of interest to you. "

Learn more about options for help for dogs with aggression here:
AggressiveDog.com

Learn more about our annual Aggression in Dogs Conference here:
The Aggression in Dogs Conference

Subscribe to the bonus episodes available here:
The Bitey End of the Dog Bonus Episodes

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What if you could turn your dog's natural sniffing instinct into a powerful tool for behavior modification and enrichment? Join us as we explore this intriguing idea with Nancy Reyes, a dog training expert with over thirty years of experience. Nancy takes us through the captivating evolution of nose work—a sport initially developed to help shelter dogs that has now garnered widespread recognition. Together, we navigate the fascinating world of scent detection activities, ranging from tracking to barn hunts, and discuss how utilizing a dog's sense of smell can revolutionize your approach to behavior modification and enrichment strategies.

About Nancy:

With three decades of professional experience, Nancy Reyes is a dedicated dog trainer whose journey began with a childhood fascination for animals. Over the years, her passion for understanding and training dogs has only grown stronger.

 Nancy's commitment extends beyond her professional pursuits; for the past 30 years, she has generously dedicated her time to working with shelter and rescue dogs throughout the Midwest. From providing training and evaluation assistance to fostering dogs in her own home, Nancy has truly made a difference in the lives of countless dogs.

In 2004, Nancy took the leap and established For Your K9 Inc., a thriving hub offering a diverse range of classes including Puppy, Basic Obedience, Agility, Barn Hunt, Rally, and  Nose Work located in Elmhurst, IL. She has worked extensively with a wide range of behavior issues from aggression to separation anxiety. At the heart of Nancy's training philosophy lies the belief in nurturing the bond between people and their dogs through effective communication and mutual respect.

A seasoned competitor in various canine activities such as obedience and agility, Nancy currently competing in nose work competitions. She holds multiple roles within the canine community, serving as a Certifying Official and Certified Instructor (CNWI) for NACSW (National Association of Canine Scent Work) and a CPE (Canine Performance Events) Scent Work judge, and  CWAGS (Canine Work and Games) judge.

She is an international speaker and presenter in the topic of behavior and nose work. Her travels have taken her to Japan and across the 50 states. 

Furthermore, beyond her training expertise, Nancy is also a certified Mental Management Instructor, coaching dog-handler teams to achieve their performance goals across different dog sports.

Nancy’s motto is: Become A Student of the Dog

http://www.foryourk9.com/

Learn more about options for help for dogs with aggression here:
AggressiveDog.com

Learn more about our annual Aggression in Dogs Conference here:
The Aggression in Dogs Conference

Subscribe to the bonus episodes available here:
The Bitey End of the Dog Bonus Episodes

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In this episode, I chat with Christine Neumeyer-Smith, a master groomer, behavior specialist, AND certified professional dog trainer, to uncover the secrets of making grooming a stress-free experience for dogs. Christine's journey from a boarding kennel intern to a leading expert in the field is nothing short of inspiring. We tackle the communication gaps between groomers and trainers and reveal practical strategies like counter conditioning and consent-based training to enhance dog comfort and safety during grooming sessions.

About Christine:
"I'm a Master Groomer Behavior Specialist (MGBS), Certified Professional Groomer (CPG), Certified Behavior Consultant for Canines (CBCC-KA), Certified Professional Dog Trainer (CPDT-KA), and Fear Free Certified Groomer and Trainer (FFCP). My journey began in 1986 during an internship for the Essex Agricultural and Technical Institute Animal Science program, where I discovered my passion for training and grooming. In 2000, I founded Happy Critters, offering house call grooming, in-home training, and behavior consulting. As an instructor at the Whole Pet Grooming Academy, I teach The Master Groomer Behavior Specialist program online course. Additionally, I've been hosting the Creating Great Grooming Dogs podcast since 2018 and speaking at grooming conferences and summits."

Learn more about options for help for dogs with aggression here:
AggressiveDog.com

Learn more about our annual Aggression in Dogs Conference here:
The Aggression in Dogs Conference

Subscribe to the bonus episodes available here:
The Bitey End of the Dog Bonus Episodes

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What if you could unlock the secrets of your dog's behavior through their gut? In our latest episode, we welcome Sarita Pellowe, an esteemed dog trainer and researcher, to guide us through the fascinating world of the gut microbiome and its profound impact on canine behavior. Sarita demystifies the vast and diverse ecosystem residing in your dog's gut, explaining how these microorganisms can shape health and behavior. You'll be amazed at the parallels between human and dog gut microbiomes and what this could mean for advancements in mental health research for both species!

About Sarita:
"I’m a trainer/behaviour consultant and grad student based in St John’s, Newfoundland. Proud human to Denzel (12 yo Boston terrier mix) and Leeloo (6 yo Rottweiler), and owned/ruled by our 6 year old kitty, Brookie. Originally from Blackpool, UK, I moved to Newfoundland in 2012 to pursue my first Masters degree in fish cardiovascular physiology after completing my B.Sc. in Zoology at the University of Manchester. I met Denzel in 2012, and as my problem child we set out on our training journey together. In 2017 I gained my CPDT-KA, then in 2018 I launched East Coast Canine Dog Training and gained my CBCC-KA. I returned to school in the height of the pandemic and joined the Canine Research Unit at Memorial University, where I have been researching the links between gut microbiome composition and anxiety/aggression in dogs. At East Coast Canine, I offer both private and group training and regularly volunteer at our local SPCA providing behaviour assessments and training for our rescues. In my spare time you’ll typically find me out fishing at the cabin, hiking the beautiful and rugged East Coast trails of Newfoundland, or attending agility/rally classes with Leeloo at our local sports club."

https://www.eastcoastcanine.ca/

Learn more about options for help for dogs with aggression here:
AggressiveDog.com

Learn more about our annual Aggression in Dogs Conference here:
The Aggression in Dogs Conference

Subscribe to the bonus episodes available here:
The Bitey End of the Dog Bonus Episodes

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Kathy Callahan joins us for this episode to chat about the enriching world of puppy fostering, focusing on the critical aspects of puppy socialization and building resiliency. Her personal stories are filled with practical advice on setting up a positive environment to ensure puppies grow into well-adjusted dogs, making this episode a must-listen for anyone eager to foster and socialize a puppy effectively.

About Kathy:
Certified as a dog trainer (CPDT-KA) and a family dog mediator (FDM), Kathy Callahan specializes in puppies. She and her family have fostered more than 200 of them in the past decade, and her business, PupStart, is focused on puppyhood coaching. 

Kathy’s the author of two books: the forthcoming Welcoming Your Puppy from Planet Dog (April 2024) and 101 Rescue Puppies: One Family’s Story of Fostering Dogs, Love, and Trust (2020). In addition, she writes monthly on training and behavior for the industry-leading publication Whole Dog Journal.

She recently released her latest book:
Old Dog, New Dog: A Guide to Supporting Your Aging Best Friend and Welcoming a New One.
A collaborative guide with respected trainer and behavior consultant, Helen St. Pierre!

Kathy lives in Alexandria, VA with her husband Tom. They’re technically in the empty-nest phase of parenting, but the house is still active and joyful thanks to the furry foster-fails: Mojo the German Shepherd mix, George the Great Pyrenees mix, Kreacher the Chow mix, and Mr. Bojangles, the tuxedo cat.
https://www.puppypicks.com/about-kathy

Learn more about options for help for dogs with aggression here:
AggressiveDog.com

Learn more about our annual Aggression in Dogs Conference here:
The Aggression in Dogs Conference

Subscribe to the bonus episodes available here:
The Bitey End of the Dog Bonus Episodes

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What are the emotional challenges faced by both professionals and pet owners? This episode promises to shed light on this intriguing question as we sit down with Valerie Bogie who has a unique breadth of experience in both animal care and veterinary social work. With over two decades of experience, Valerie shares her incredible journey from feeling overwhelmed and bullied in the workplace to finding her calling in veterinary social work, where empathy, active listening, and resiliency are key.

Valerie and I explore the unique applications that address human needs wherever a human-animal bond exists. We discuss the various levels of social work, from individual therapy to broader policy changes, and dive into key components like intentional well-being, grief and bereavement, and animal-assisted interventions. Valerie also highlights the link between human and animal violence, offering a comprehensive look at how this growing field is making a significant impact within the professional community. Don't miss this enriching conversation that promises to enhance both your professional practice and personal well-being!

ABOUT VALERIE:

Valerie is a passionate advocate for enhancing emotional support in the animal world. With a career spanning over two decades, she has garnered extensive experience across diverse animal care settings, including a veterinary hospital, an animal shelter, a veterinary behavior practice, training dogs, and caring for exotic animals in various zoos and aquariums across the country.  

Valerie’s journey took a transformative turn when she discovered Veterinary Social Work—a field dedicated to addressing the emotional well-being of humans wherever there is a human-animal bond.  Realizing the profound impact this support can have, Valerie became dedicated to spreading awareness and providing resources about this growing and expansive field. 

Valerie is currently working on her Master of Science in Social Work (MSSW) degree with a Veterinary Social Work (VSW) certificate at the University of Tennessee- Knoxville, and will graduate in May of 2025.  Valerie works for Insight Animal Behavior Services and GRAZE (Growing Resiliency for Aquarium and Zoo Employees) focusing on human support services.  She loves sharing Emotional CPR and building customized workshops and presentations on various topics through her own business, Valerie Bogie, LLC.

Links mentioned in episode:

Linktree: linktr.ee/valeriebogievsw

FREE RACE Certified Intro to Emotional CPR Webinar!

Valerie’s Favorite Veterinary Social Work Resources!

Pet Owner Caregiver Burden Survey (ZBI)

1:1 Peer Support Sessions & Pet Owner Support Group through Insight Animal Behavior Services

Learn more about options for help for dogs with aggression here:
AggressiveDog.com

Learn more about our annual Aggression in Dogs Conference here:
The Aggression in Dogs Conference

Subscribe to the bonus episodes available here:
The Bitey End of the Dog Bonus Episodes

Check out all of our webinars, courses, and educational content here:
Webinars, courses, and more!

Unlock the secrets to understanding and treating trauma in dogs with our special guest, Caroline Alupo, an authority in dog behavior and canine trauma. Caroline breaks down the similarities and differences between human and canine trauma, highlighting common symptoms like hyper-vigilance and avoidance behaviors, while explaining why traditional training methods might fall short in addressing these issues.

ABOUT CAROLINE:

"My name is Caroline Alupo, and I am a dog behaviorist and ethologist. In addition to a master's degree in ethology, I have 19 years of experience helping anxious and reactive dogs find peace. 

I am passionate about coaching dog parents to gain a deeper understanding of their dogs and gladly share training techniques that enable dog parents to help their dogs towards positive interactions and balance.

The methods taught are scientifically grounded, positive and prioritize the dog's self-esteem and trust in you as a dog parent."

• Trained dog behaviorist with many years of continuing education.
• Masters degree in ethology
• 19 years of work experience in the dog industry
• Trained decoy dog in service.

http://www.petli.app/
http://www.carolinealupo.se/

Learn more about options for help for dogs with aggression here:
AggressiveDog.com

Learn more about our annual Aggression in Dogs Conference here:
The Aggression in Dogs Conference

Subscribe to the bonus episodes available here:
The Bitey End of the Dog Bonus Episodes

Check out all of our webinars, courses, and educational content here:
Webinars, courses, and more!