The Vet Chat NZ

Spontaneous humeral fractures in heifers is one of the most devastating and frustrating diseases in dairy practice. Matt is joined by Mat O'Sullivan to discuss our evolving understanding of this almost uniquely New Zealand issue.They summarise the current research, and what has changed on farms in the 21st century that may be contributing factors - with some ideas on what could be adjusted to lower the risk on badly affected farms. Resources mentioned in this episode:  Mat's Paper | Taking A Fresh Look At Humeral Fractures In Heifers Alvaro's Thesis | Investigating The Pathogenesis Of Catastrophic Humeral Fractures In Dairy Heifers In New Zealand

To mark International Rural Women’s Day, host Ellen Eyre sits down with 2025 Fonterra Dairy Woman of the Year Jo Sheridan to explore leadership and the future of New Zealand agriculture. The conversation focuses on how strong leadership can inspire, attract, and retain the next generation in the primary sector. Jo highlights how opening the farm gate enables the wider community and future talent to fall in love with the ruminant, building public trust and genuine passion for farming. From Kellogg Leadership insights to supporting young professionals, tune in for an empowering chat about growing great people. 

In this episode of The VetChat NZ, host Ellen Eyre sits down with registered veterinary dental specialist Dr. Crystal Loh to talk all things small animal dentistry. From her origins as a dairy cattle vet to becoming a board-certified specialist, Crystal shares her journey and offers practical wisdom for every member of the veterinary team. The episode explores how clinics can shift from reactive "Grade 4" rescue missions toward proactive, preventative oral care. Crystal tackles common general practice challenges, discusses how we can maximise vet-nurse collaboration, and chats about realistic home care plans for pet owners. Whether you’re a vet, nurse, or practice manager, there is something for everyone in this episode!  To get in touch with Crystal and her team, visit https://www.nzvetdentistry.com/.

Mary van Andel, Chief Veterinary Officer at MPI, joins Matt to discuss the implications for vets of the recent arrival of HPAI in New Zealand.  They cover the likely effects on birds ranging from poultry to native wildlife, and the spillover into mammals such as seals, cats and dairy cattle that has been seen in other countries.  There are also some recommendations on what to do if members of the public bring sick wild or domestic birds to vet clinics. Below are links to further information that are mentioned in this episode: NZVA resources: https://nzva.org.nz/clinical-resources/general/hpai Vet Council Guidelines:  https://hub.vetcouncil.org.nz/veterinary-guidance-for-managing-public-presentations-of-sick-or-dead-wild-birds-during-an-hpai-outbreak MPI Information for Veterinarians:  https://www.mpi.govt.nz/biosecurity/pest-and-disease-threats-to-new-zealand/animal-disease-threats-to-new-zealand/bird-flu/information-for-veterinarians MPI video for backyard poultry owners:  https://www.youtube.com/watch?v=eaQAfwwN9VU

In this episode, Kristina Mueller, Associate Professor in Dairy Cattle Health and Production at Massey University, joins Matt to discuss how to do a caesarean in cattle.  They work through the procedure from start to finish, covering patient selection (8:12), equipment and suture material (24:26), anaesthesia and pre-op medications (37:20), incision and calf removal (49:12), closure (1:01:30), and calf revival (1:13:10). Additional Resources:  Paravertebral Nerve Block Video 1 Paravertebral Nerve Block Video 2 Paper 1: Karvountzis, S. Factors affecting outcomes of bovine cesarean sections, with a focus on maternal survival to 14 d after surgery. Paper 2:  Clinical Tips: C-section. Paper 3: Mueller, K.  C-section Technique and Abdominal Surgery.

In this episode, Matt and Katrina discuss how vets are ideally placed to be consultants/advisors, in a world where farms have more information and data than ever.  They talk about what a consultant really does and how rewarding it can be, and give tips on how to get started and develop your skills - below are details of a new course to help vets with this.  Katrina also shares some insights from her Kellogg Project on farmer-vet advisory relationships as part of her 2024 Fonterra Dairy Woman of the Year prize, including how much farmers really value their vet relationships.      Katrina's email: [email protected] Rural Partnership Flier Kellogg Partnership Report

On this episode of The Vet Chat NZ your host Sue Campbell, is joined by Angela McEwan to discuss how to Never Waste a Good Crisis- considering where we find ourselves with cattle parasite resistance in New Zealand. Angela openly discusses her experience and challenges of helping PAMU farms address triple drench resistance in cattle. From how we can reframe the thought process from one of fear to one of opportunity in how we can grow cattle better and faster, Ange shares her experience and her approach for why addressing drench resistance is a must. With practical considerations to take away, and discussion around how vets and other experts can help, there is something for everyone in this episode. The opportunity for improving how we grow our young stock is immense, so come and have a listen to Ange's experience with how people's attitude, monitoring and farm management practices changed over time to improve parasite resistance.

In this episode of The Vet Chat NZ, Matt is joined by Ryan Luckman and Grace Boardman to discuss DAGI, the app that helps farmers manage parasite burdens and drench resistance. They explain how refugia and larval avoidance are the key to understanding the risks for every paddock and mob on the farm. Learn what possessed a dairy vet to develop an app for sheep farmers, the benefits for both farmers and vets, and how to enrol your farmers in the launch phase. Links for further information discussed in the episode are below: Webinar link: https://www.youtube.com/watch?v=ws3DHwVGyEk Email: [email protected] Website: https://www.dagi.nz Facebook: DAGI Instagram: @dagi.nz Youtube: @DAGIDrenchGrazingIntegration

This episode of The Vet Chat NZ features a new host, Sue Campbell, who is covering for Ellen while she is on maternity leave. Sue talks with Mike Shallcrass, Fonterra's Veterinary Programme Manager, about why efficiency is so critical for New Zealand's dairy industry. From improving reproductive performance and reducing disease, to harnessing accurate data and improving genetic merit, Mike shares practical ways vets can help farmers to improve efficiency and concurrently reduce emissions. Learn how market demands, greenhouse gas targets, and the “co-operative difference” are shaping the future of dairy — and why vets are perfectly placed to lead the change on farm. Packed with actionable insights, this is a must-listen for veterinary professionals wanting to stay ahead in an evolving industry.

In this episode, host Ellen Eyre is joined by Dr. Laura Schwerdtfeger, veterinarian and founder of The Lifestyle Vet, to explore the rising phenomenon of lifestyle blocks across New Zealand and the unique challenges and opportunities they present for veterinary professionals. The conversation dives into the shift in owner expectations, where animals on lifestyle blocks are increasingly treated as pets, leading to a demand for more personalised and higher-quality veterinary care. Dr. Schwerdtfeger shares practical insights for veterinarians heading out to lifestyle block calls—from what to pack in the truck to how to manage safety and communication on varied properties. The episode also covers essential clinical considerations, parasite resistance, the importance of biosecurity, and the increasing need for emergency preparedness in light of climate events. Whether you're new to lifestyle block medicine or looking to refine your approach, this discussion offers grounded, actionable tips to build confidence and improve care in this growing sector.