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Paws and Effect

Dr Carra Walters
Paws and Effect
Latest episode

178 episodes

  • Paws and Effect

    Why You Love Your Dog but Eat a Pig | Dr Hal Herzog

    2026/11/03 | 1h 10 mins.
    Why do we cuddle some animals, eat others and ignore the rest? Dr Carra talks to anthrozoologist Professor Hal Herzog about the inconsistent, often unconscious ways humans decide which animals matter.

    We cover how culture and “cuteness” shape our choices, what pets actually do for our mental health, the psychology of animal activism, the ethics of eating meat, cockfighting, the humanisation of pets, and the moral dilemmas vets face.

    If you love animals, work with them or just wonder about your own choices, this one will make you look at them differently.

    Connect with Dr Carra:
    Instagram: https://www.instagram.com/dr_carra
    LinkedIn: https://www.linkedin.com/in/drcarra/
    Hillcrest Veterinary Hospital: https://hillcrestvets.co.za/

    Connect with Dr Hal Gerzog:
    Facebook: https://www.facebook.com/hal.herzog.3
    Website: https://halherzog.com/

    Podcast Production:
    This Podcast is produced by Kythe Creative and filmed on-site at Hillcrest Veterinary Hospital.
    Kythe Creative: https://kythecreative.co.za/

    THIS EPISODE'S SPONSORS:

    Ultra Pet:
    This episode is sponsored by Ultra Pet, who has been scientifically formulating premium pet food for over 25 years. If you want to take the guesswork out of feeding your furry friends, give Ultra Pet a try. Check them out here at www.ultra-pet.co.za

    Just For Pets:
    Justforpets.co.za is proud to sponsor this episode of the Paws and Effect podcast. Visit their website for all your pet needs and find everything from toys to food and much more. The team over at Just For Pets believe that every pet deserves the best care possible, and that's why we offer a wide range of products to help keep your furry friend happy and healthy - Check them out at https://www.justforpets.co.za/

    FOR SPONSORSHIPS AND GUEST APPEARANCES, Email us at drcarra@pawsandeffect.co.za and we'll get in touch with you.

    Don't forget to LIKE this if you found it helpful, SUBSCRIBE for more episodes and content like this.

    -------------------------------------------------------------
    00:00 Intro
    00:37 Discovering passion for animal behaviour
    09:14 Pets in primate observations
    12:40 Advert break
    13:29 Rethinking pets and mental health
    19:51 Choosing the panda logo
    26:16 Discussing cognitive dissonance in meat consumption
    29:39 Choosing plant-based diet options
    34:17 Ethical issues in animal farming
    43:09 Emotional responses to euthanasia
    48:29 Emotional bonds with circus animals
    52:53 Debating animal vs human value
    1:00:17 Controversy over dogs sleeping in beds
    1:05:06 Questioning personal contradictions
    1:07:55 Growing interest in human-animal studies
  • Paws and Effect

    That Snoring Isn’t Cute. Your Dog Can’t Breathe.

    2026/10/20 | 1h 27 mins.
    If you own a pug, a Frenchie or a bulldog, you know the sound: the snoring, the snorting, the snuffly breathing everyone finds so endearing.

    A lot of the time, that sound is a dog working hard to breathe. And breathing is only part of the story. Spinal, digestive and dental problems are common in these breeds, and many owners don’t connect them to the dog’s shape.

    Carra sits down with two vets who see the results every week: Dr Sara Boyd, a board-certified small animal specialist surgeon, and Dr Martin de Scally.

    In this episode:
    How to tell charm from a dog that’s struggling
    The problems beyond breathing that owners rarely hear about
    What surgery can and can’t fix
    What to do before you buy, and what to look for in a breeder
    When it’s an emergency and can’t wait
    If you love one of these dogs, this isn’t about guilt. It’s about making sure they can breathe.

    If your dog is struggling to breathe, collapses or overheats, get to a vet immediately.

    Connect with Dr Carra:
    Instagram: https://www.instagram.com/dr_carra
    LinkedIn: https://www.linkedin.com/in/drcarra/
    Hillcrest Veterinary Hospital: https://hillcrestvets.co.za/

    Connect with Dr Martin & Sara:
    Facebook: https://www.facebook.com/hiltonvethospital/
    Instagram: https://www.instagram.com/hiltonveterinaryhospital/
    Website: https://hiltonvethospital.co.za/

    Podcast Production:
    This Podcast is produced by Kythe Creative and filmed onsite at Hillcrest Veterinary Hospital.
    Kythe Creative: https://kythecreative.co.za/

    THIS EPISODES SPONSORS:

    Ultra Pet:
    This episode is sponsored by Ultra Pet, who has been scientifically formulating premium pet food for over 25 years. If you want to take the guesswork out of feeding your furry friends, give Ultra Pet a try. Check them out here at www.ultra-pet.co.za

    Just For Pets:
    Justforpets.co.za is proud to sponsor this episode of the Paws and Effect podcast. Visit their website for all your pet needs and find everything from toys to food and much more. The team over at Just For Pets believe that every pet deserves the best care possible, and that's why we offer a wide range of products to help keep your furry friend happy and healthy - Check them out at https://www.justforpets.co.za/

    FOR SPONSORSHIPS AND GUEST APPEARANCES, Email us at drcarra@pawsandeffect.co.za and we'll get in touch with you.

    Don't forget to LIKE this if you found it helpful, SUBSCRIBE for more episodes and content like this.

    -------------------------------------------------------------
    00:00 Popularity trends in dog breeds
    06:48 Identifying issues with dog anatomy
    14:58 Discussing pet breed health issues
    21:40 Addressing multiple pet health issues
    22:57 Discussing pet health concerns
    29:17 Laryngeal collapse in dogs
    34:11 Discussing surgical options for dogs
    41:38 Measuring surgical outcomes
    45:15 Encouraging elective surgery for dogs
    54:13 Bacteria and dental disease in dogs
    57:15 Balancing dog diets with treats
    01:01:23 Spinal and bone issues in dogs
    01:07:48 Goal-oriented therapy in veterinary care
    01:13:15 Discussing cost transparency
    01:21:56 Monthly vet professional development
    01:23:42 Encouragement for pet surgeries
  • Paws and Effect

    Your Chicken Is Sick Before She Looks Sick | Nikki Husted

    2026/10/06 | 50 mins.
    Chickens are prey animals which means they're built to hide illness.

    A sick hen instinctively acts normal for as long as she possibly can, because in the wild, looking weak gets you killed. So by the time you notice something's wrong, she may have been unwell for days, and you may have very little time left to help her.

    That's the hard truth at the heart of this episode. Carra sits down with poultry expert Nikki Husted, author of newly released A Healthy Home Flock, on how to spot trouble early, when your birds are working hard to hide it.

    In this episode:
    The subtle behaviour changes that are your real early warning system
    Why observing your flock daily is the single best thing you can do
    The truth about homemade feed, quarantine and introducing new birds
    The first-aid essentials every keeper should have before they need them

    Connect with Dr Carra:
    Instagram: https://www.instagram.com/dr_carra
    LinkedIn: https://www.linkedin.com/in/drcarra/
    Hillcrest Veterinary Hospital: https://hillcrestvets.co.za/

    Connect with Nikki Husted:
    Linktree: https://beacons.ai/purelychickens
    Facebook:  https://www.facebook.com/PurelyChickens/
    Instagram: https://www.instagram.com/purelychickens/
    Website: https://purelychickens.com/

    Podcast Production:
    This Podcast is produced by Kythe Creative and filmed onsite at Hillcrest Veterinary Hospital.
    Kythe Creative: https://kythecreative.co.za/

    THIS EPISODES SPONSORS:

    Ultra Pet:
    This episode is sponsored by Ultra Pet, who has been scientifically formulating premium pet food for over 25 years. If you want to take the guesswork out of feeding your furry friends, give Ultra Pet a try. Check them out here at www.ultra-pet.co.za

    Just For Pets:
    Justforpets.co.za is proud to sponsor this episode of the Paws and Effect podcast. Visit their website for all your pet needs and find everything from toys to food and much more. The team over at Just For Pets believe that every pet deserves the best care possible, and that's why we offer a wide range of products to help keep your furry friend happy and healthy - Check them out at https://www.justforpets.co.za/

    FOR SPONSORSHIPS AND GUEST APPEARANCES, Email us at drcarra@pawsandeffect.co.za and we'll get in touch with you.

    Don't forget to LIKE this if you found it helpful, SUBSCRIBE for more episodes and content like this.

    -------------------------------------------------------------
    00:00 Introduction
    00:24 Identifying chicken health issues
    03:12 Monitoring chicken behaviour and egg-laying
    06:48 Checking chicken droppings for health
    11:35 Adopting and quarantining new chickens
    16:10 Risks of homemade chicken feed
    19:35 Tracking my chickens' info
    21:53 Identifying chicken health issues
    23:58 Checking chickens for leg injuries
    28:04 Checking for chicken crop issues
    31:50 Home remedies for egg-bound hens
    37:14 Administering Fluids to Chicken
    39:08 Chickens: Essential first aid kit
    44:27 Importance of finding chicken vets
    45:26 Caring for chickens as pets
    48:41 Podcast interview gratitude
  • Paws and Effect

    Inside South Africa's Snaring Crisis

    2026/09/22 | 1h 8 mins.
    A loop of wire, tied to a branch, in a patch of bush near a town you might live near.

    Anything that walks through it, a duiker, a bushpig, a bird, sometimes a leopard, occasionally someone's dog, is caught, and the wire doesn't let go.

    Cheap, silent, and everywhere.

    Conservationists call snares the silent killers.

    Our guest walks that bush and pulls them out. On a bad day, his team finds dozens; they've found eighty in a single day. He's asked to stay anonymous, and once you hear who's on the other side of this work, you'll understand exactly why.

    This is poaching most people never picture: not helicopters and rhino horn, but a quiet, industrial-scale slaughter happening close to home.

    We talk about what snares do, why the problem is growing, the real risk of the work, and what you can actually do about it.

    Connect with Dr Carra:
    Website: https://drcarra.com/
    Instagram: https://www.instagram.com/dr_carra
    LinkedIn: https://www.linkedin.com/in/drcarra/
    Hillcrest Veterinary Hospital: https://hillcrestvets.co.za/

    Connect with Snare Aware:
    Instagram: https://www.instagram.com/snareaware/
    Facebook: https://www.facebook.com/snareaware/

    Podcast Production:
    This Podcast is produced by Kythe Creative and filmed onsite at Hillcrest Veterinary Hospital.
    Kythe Creative: https://kythecreative.co.za/

    THIS EPISODES SPONSORS:

    Ultra Pet:
    This episode is sponsored by Ultra Pet, who has been scientifically formulating premium pet food for over 25 years. If you want to take the guesswork out of feeding your furry friends, give Ultra Pet a try. Check them out here at www.ultra-pet.co.za

    Just For Pets:
    Justforpets.co.za is proud to sponsor this episode of the Paws and Effect podcast. Visit their website for all your pet needs and find everything from toys to food and much more. The team over at Just For Pets believe that every pet deserves the best care possible, and that's why we offer a wide range of products to help keep your furry friend happy and healthy - Check them out at https://www.justforpets.co.za/

    FOR SPONSORSHIPS AND GUEST APPEARANCES, Email us at drcarra@pawsandeffect.co.za and we'll get in touch with you.

    Don't forget to LIKE this if you found it helpful, SUBSCRIBE for more episodes and content like this.

    --------------------------------------------------------------------
    00:00 Snaring in ancient and modern times
    10:27 Spotting signs of poaching activity
    12:31 Understanding Poaching Snares and Adaptations
    19:55 SPCA education program involvement
    26:46 Responding to lost pet alerts
    30:09 Difficulties in animal rescue work
    33:42 Training for wildlife rescue
    38:55 Illegal hunting with dogs in KZN
    43:26 Finding snares near childhood home
    51:29 Keeping Pets Safe from Wildlife
    58:46 Identifying poachers by snare signatures
    01:01:41 Joining the volunteer group
    01:05:31 Dreaming of full-time commitment
  • Paws and Effect

    When ‘Bad Behaviour’ Is Actually a Medical Problem

    2026/09/08 | 53 mins.
    Your dog growls when you touch his back. Your cat starts weeing outside the litter box. Your older dog paces at night and stops greeting you at the door.

    It’s easy to call these things stubbornness, spite, aggression, or just old age. Often, they’re something else entirely, a pet in pain, unwell, or frightened, telling you the only way it can.

    Veterinary behaviourist Dr Megan Petroff joins me to untangle one of the hardest questions in pet care: when a behaviour change is medical, when it’s behavioural, and when it’s both, and how to tell the difference before you try to correct it.

    In this episode:
    •⁠  ⁠Real behaviour changes that turned out to signal serious illness
    •⁠  ⁠Why “he’s just getting old” can be a dangerous assumption
    •⁠  ⁠How to tell pain, fear and illness apart
    •⁠  ⁠The truth about behaviour medication, beyond “last resort” and “quick fix”
    •⁠  ⁠When to push for more testing, and how to raise it with your vet

    Dr Megan Petroff is a veterinary behaviourist with residency training in clinical behavioural medicine.

    Subscribe!

    Connect with Dr Carra:
    Website: https://drcarra.com/
    Instagram: https://www.instagram.com/dr_carra
    LinkedIn: https://www.linkedin.com/in/drcarra/
    Hillcrest Veterinary Hospital: https://hillcrestvets.co.za/

    Connect with Dr Megan Petroff:
    Instagram: @longIslandbehavior
    Facebook: facebook.com/p/Veterinary-Behavior-with-Dr-Megan-Petroff
    TikTok: @LongIslandBehavior
    Website: goldcoastcvc.com/veterinarians/megan-petroff

    Podcast Production:
    This Podcast is produced by Kythe Creative and filmed onsite at Hillcrest Veterinary Hospital.
    Kythe Creative: https://kythecreative.co.za/

    THIS EPISODES SPONSORS:

    Ultra Pet:
    This episode is sponsored by Ultra Pet, who has been scientifically formulating premium pet food for over 25 years. If you want to take the guesswork out of feeding your furry friends, give Ultra Pet a try. Check them out here at www.ultra-pet.co.za

    Just For Pets:
    Justforpets.co.za is proud to sponsor this episode of the Paws and Effect podcast. Visit their website for all your pet needs and find everything from toys to food and much more. The team over at Just For Pets believe that every pet deserves the best care possible, and that's why we offer a wide range of products to help keep your furry friend happy and healthy - Check them out at https://www.justforpets.co.za/

    FOR SPONSORSHIPS AND GUEST APPEARANCES email us at drcarra@pawsandeffect.co.za, and we'll get in touch with you.

    Don't forget to LIKE this if you found it helpful, SUBSCRIBE for more episodes and content like this.

    ------------------------------------------------------------------------------------------------------------
    00:00 Intro
    00:24 Using medication for dog behavior disorders
    04:58 Limited use of veterinary medications
    07:50 Importance of follow-up in treatment
    10:58 Identifying dog behavior changes
    16:16 Identifying arthritis in aging dogs
    18:14 Recording concerns for vet consultation
    21:05 Identifying signs of dog illness
    24:32 Cat’s Tumor and Treatment Journey
    31:25 House training and punishment issues
    33:15 Cat’s elimination issues and diagnosis
    38:35 Treating Anxiety to Improve GI Health
    42:03 Choosing the right behavior specialist
    46:18 Managing behavioral disorders in pets
    47:08 Addressing dog behavioral issues
    51:21 Veterinary behavior care on social media
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About Paws and Effect
Welcome to Paws and Effect, the ultimate Podcast for pet lovers and veterinarians alike! Join renowned veterinarian Dr Carra as they explore the captivating world of pets. With expert knowledge and a passion for animals, Dr Carra brings engaging content, interviews with veterinary professionals, and valuable insights. From expert veterinary advice to tips on pet-life balance, Paws and Effect is your go-to podcast. Subscribe now and join our vibrant community dedicated to celebrating the bond we share with our furry friends and the impact of pets on your mental health.
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