VET November 2024 The Monthly Magazine of the SOUTH AFRICAN VETERINARY ASSOCIATION Die Maandblad van die SUID-AFRIKAANSE VETERINÊRE VERENIGING Ovine Pulmonary Adenocarcinoma – “Jaagsiekte” CPD THEME Men's Health nuus•news CPD article QR code
Dagboek • Diary Ongoing / Online 2024 and 2025 November 2024 February 2025 April 2025 May 2025 SAVETCON: Webinars Info: Corné Engelbrecht, SAVETCON, 071 587 2950, corne@savetcon.co.za / https://app.livestorm.co/svtsos Acupuncture – Certified Mixed Species Course Info: Chi University: https://chiu.edu/courses/cva#aboutsouthafrica@tcvm.com SAVA Johannesburg Branch CPD Events Monthly - please visit the website for more info. Venue: Johannesburg Country Club Info: Vetlink - https://savaevents.co.za/ Poultry Group of SAVA Annual Congress 06-08 November Venue: 26 Degrees South, Muldersdrift, Gauteng Info: conferences@savetcon.co.za or visit https://savetcon.co.za/poultry2024/ South African Equine Veterinary Association (SAEVA) Congress 20-23 February Venue: Skukuza, Kruger National Park, Mpumalanga Info: support@vetlink.co.za or visit www.saeva.co.za Oranje Vaal Branch Congress 11 – 12 April Venue: Parys (venue to be confirmed) Info: conference@savetcon.co.za RuVASA Annual Conference 18 – 21 May Venue: Radisson Hotel & Convention Centre, Johannesburg, O.R. Tambo Airport (Gauteng) Info: www.vetlink.co.za August 2025 September 2025 14th International Veterinary Immunology Symposium 11-14 August Venue: Hilton Vienna Park, Austria Info: corne@savetcon.co.za or visit www.ivis2025.org 5th International Congress on Parasites of Wildlife and 53rd Annual PARSA Conference 14-18 September Venue: Skukuza, Kruger National Park, Mpumalanga Info: corne@savetcon.co.za or visit www.savetcon.co.za October 2025 11th International Sheep Veterinary Congress 27-31 October Venue: Wollongong, New South Wales, Australia Info: https://intsheepvetassoc.org/11th-isvc-2025
Vetnuus | November 2024 1 Contents I Inhoud President: Dr Paul van der Merwe president@sava.co.za Managing Director: Mr Gert Steyn md@sava.co.za/ +27 (0)12 346 1150 Editor VetNews: Ms Andriette van der Merwe vetnews@sava.co.za Bookkeeper: Ms Susan Heine accounts@sava.co.za/+27 (0)12 346 1150 Bookkeeper's Assistant: Ms Sonja Ludik bookkeeper@sava.co.za/+27 (0)12 346 1150 Secretary: Ms Elize Nicholas elize@sava.co.za/ +27 (0)12 346 1150 Reception: Ms Hanlie Swart reception@sava.co.za/ +27 (0)12 346 1150 Marketing & Communications: Ms Sonja van Rooyen marketing@sava.co.za/ +27 (0)12 346 1150 Membership Enquiries: Ms Debbie Breeze debbie@sava.co.za/ +27 (0)12 346 1150 Vaccination booklets: Ms Debbie Breeze debbie@sava.co.za/ +27 (0)12 346 1150 South African Veterinary Foundation: Ms Debbie Breeze savf@sava.co.za/ +27 (0)12 346 1150 Community Veterinary Clinics: Ms Claudia Cloete cvcmanager@sava.co.za/ +27 (0)63 110 7559 SAVETCON: Ms Corné Engelbrecht corne@savetcon.co.za/ +27 (0)71 587 2950 VetNuus is ‘n vertroulike publikasie van die SAVV en mag nie sonder spesifieke geskrewe toestemming vooraf in die openbaar aangehaal word nie. Die tydskrif word aan lede verskaf met die verstandhouding dat nóg die redaksie, nóg die SAVV of sy ampsdraers enige regsaanspreeklikheid aanvaar ten opsigte van enige stelling, feit, advertensie of aanbeveling in hierdie tydskrif vervat. VetNews is a confidential publication for the members of the SAVA and may not be quoted in public or otherwise without prior specific written permission to do so. This magazine is sent to members with the understanding that neither the editorial board nor the SAVA or its office bearers accept any liability whatsoever with regard to any statement, fact, advertisement or recommendation made in this magazine. VetNews is published by the South African Veterinary Association STREET ADDRESS 47 Gemsbok Avenue, Monument Park, Pretoria, 0181, South Africa POSTAL ADDRESS P O Box 25033, Monument Park Pretoria, 0105, South Africa TELEPHONE +27 (0)12 346-1150 FAX General: +27 (0) 86 683 1839 Accounts: +27 (0) 86 509 2015 WEB www.sava.co.za CHANGE OF ADDRESS Please notify the SAVA by email: debbie@sava.co.za or letter: SAVA, P O Box 25033, Monument Park, Pretoria, 0105, South Africa CLASSIFIED ADVERTISEMENTS (Text to a maximum of 80 words) Sonja van Rooyen assistant@sava.co.za +27 (0)12 346 1150 DISPLAY ADVERTISEMENTS Sonja van Rooyen assistant@sava.co.za +27 (0)12 346 1150 DESIGN AND LAYOUT Sonja van Rooyen PRINTED BY Business Print: +27 (0)12 843 7638 VET nuus•news Diary / Dagboek II Dagboek • Diary Regulars / Gereeld 2 From the President 4 Editor’s notes / Redakteurs notas Articles / Artikels 8 The Silent Struggle: Common Health Challenges Men Face 10 Wild at heart: the benefits of an ‘ancestral’ diet for pets 10 Opinion Piece: Processed Foods Made Dogs … And You 12 V-Tech’s dispute with SAHPRA continues: Updates on Yohimbine and Trilostane Shortages Association / Vereniging 16 In Memoriam 20 CVC News 38 Legal Mews Events / Gebeure 22 Huis Onderstepoort in the 1960s 27 Memoirs by Dr Ian du Toit Class of 1959 28 VetSCO, where veterinary and paraveterinary students meet practical experience and serve communities 30 Faculty hosts yet another successful Faculty Day 36 Golden Star Awards Vet's Health / Gesondheid 42 Life Coaching Technical / Tegnies 40 Dental Column Relax / Ontspan 48 Life Plus 25 Marketplace / Markplein 43 Marketplace Jobs / Poste 44 Jobs / Poste 47 Classifieds / Snuffeladvertensies 8 30 23 Scan the QR code for easy access to this month's CPD article «
Vetnews | November 2024 2 « BACK TO CONTENTS WEATHERING THE STORM SAVA’s current raging storm is its current financial position, especially its cash flow shortage. It is in a position where commitments cannot be honoured and a solution is needed both short-term and long-term. However kind, any loans or cash received will suffice as a short-term solution but will have to be reimbursed as soon as possible putting a strain on finances in the near future. Thus, as it may help its current position to be able to honour commitments, a medium- to long-term solution needs to be found. But what led to the current situation? The answer is not simple but lies in an unfortunate combination of circumstances albeit with good intentions but with serious financial impacts. These circumstances were inter alia the expenses of the World Veterinary Association Congress, the Mentorship program, remuneration packages and a lower-than-expected income, rather than unnecessary uncontrolled expenses. World Veterinary Association Congress 2024 On the eve of the congress, unforeseen additional expenses caused that a million Rand was suddenly required to continue with the congress. The options were simple, either pay the money, which SAVA did not have at the time, or cancel the event with millions loss due to venue, accommodation and airline costs. The Board of Directors decided to enter into a short-term loan agreement to pay the necessary amount. Unfortunately, the final reconciliation of the finances of the congress has not been completed to establish whether the envisaged R 2 million was made, or the congress ran at a loss. The overrun of the budget was mainly due to unforeseen requirements by the World Veterinary Association and hidden venue costs. Mentorship program The Mentorship program is conducted under the auspices of SAVA but with funds received from HWSETA. Since the inception of the program, it has gone from strength to strength and SAVA was requested to extend the program. In the early years of the program, all went well with the funding and SAVA even made a profit. In 2022, for reasons unknown, there was a shortfall in payments received amounting to almost R1 million. With promises of future funding, SAVA continued the project in 2023 just to be suddenly confronted with the fact that no MOA has been signed between HWSETA and SAVC (SAVA is only the presenter of the program) with SAVA carrying all the costs for the program of well over R 1 million. For 2024 an MOA was just signed for just under R 5 million, but this time on an agreement directly between HWSETA and SAVA. (The information about the program is complex to understand, but if you need more information please contact me or other members of the board). Remuneration Packages The payroll account at SAVA has grown to an unrealistic percentage of the turnover of the association. Annual increases lead to some personnel receiving on average more than market-related salaries. With the additional financial burden, SAVA cannot afford the current payroll account. It has been identified that personnel working for SAVA-affiliated entities were being remunerated by SAVA. With the retirement of Ms Elize Nicholas, it has been decided to amalgamate some of the tasks and not to appoint more personnel. The potential number of members, should all Veterinarians join SAVA can be handled by the posts currently at the SAVA office. Lower Income Although SAVA does generate some income from sponsors, events and services, more than 80% of its income comes from membership fees. Currently, the outstanding membership fees are in the region of R 400 000,00. It has to be noted that veterinarians not paying their membership fees adds to the administrative load of the current personnel at the SAVA office. A major effort was made over the past three years to increase membership by targeting newly qualified veterinarians. Although this was successful, the income will not reflect a large increase as these junior members do not pay the full fee but are incorporated over three years. But how to weather the storm? The SAVA Board of Directors had urgent meetings over the past couple of months and took some drastic decisions to ensure the sustainability of SAVA. Decisions taken were based on two principles: What does SAVA need, and, What can SAVA afford? The World Veterinary Association Congress 2024 has come and gone and not much can be done in terms of its profit/loss. A summary of all the extra costs enforced by the World Veterinary Association will be compiled and forwarded to them for possible reimbursement. Contract management with venues will receive intense scrutiny in future. Although the Mentorship program is seen as a very important program for our young veterinarians, SAVA cannot afford to carry the costs in case other funding does not materialise. The Mentorship program is to be divorced from SAVA and all costs incurred are to be for the account of that structure. It was proposed that a separate legal entity, very much like SAVA-CVC, be created with its own Board of Directors and structure. This entity is to source its own funds with SAVA’s assistance. The money “owned” to SAVA by the programme be seen as a soft loan to be repaid by this entity. The organigram of SAVA was reviewed and minor changes were made. It was felt that, aside from some transfers already approved, SAVA need all the personnel currently employed. However, personnel not working for SAVA per se, be removed from the payroll of SAVA. The salary packages are to be restructured to levels that SAVA can afford. It is foreseen that the payroll account will not be more than 60% of SAVA’s operational cost, a more realistic market-related percentage. The only other alternative, and not a route SAVA wishes to take, is to retrench personnel. But the area in which you as a member can make a difference is to pay any outstanding fees. Again, SAVA is in a difficult position as one of the main reasons for resignation is mooted as unaffordability. If the fees are increased by an above-market-related percentage, more members might resign placing further strain on financial resources. Financial management and oversight will be improved by a Policy and Procedure Manual to be approved at the next Federal Council. Storms can be incredibly tough to weather, but they can also serve as opportunities for growth, resilience, and deeper connections. Growth often occurs outside our comfort zones. We must embrace the journey, stay committed to move forward to feel the sunshine on our faces again. v Kind regards, Paul van der Merwe From the President Dear members,
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Vetnews | November 2024 4 « BACK TO CONTENTS November is the height of the Silly Season with time slipping through the hand like hourglass sand. Last month was dedicated to the health of women and this month the men have their turn. Movember is an opportunity for men to stop for a moment and consider their health. The aim is to create brotherhood and show off a ‘lip lapa’ as my son-in-law calls it. Start the month clean-shaven, then at the end of November spam my inbox with your best moustache. I may personally send you a gift. At the end of this year, one of the SAVA office heroes retire. Ms Elize Nicholas has been the answer at the other end of a call to many, many veterinarians. Her unwavering dedication (and love of) the vets was visible in the way she handled every query and answer (even the impatient ones). In the short time I had the privilege to work with her she never kept office hours, she could be reached any time of day, was always super respectful and would never call a Veterinarian by anything other than his title. She knew all the secrets in the trade and nothing escaped her watchful eye. Even though she was the organiser and driving force behind many a function, you would not see her as she did her magic behind the scenes. For 25 years Tannie Elize was the stitching that kept SAVA together. And her heart, always had space for one more. My wish for you: Tannie Elize is to have the best retirement ever. Enjoy the more relaxing times and when you pass a veterinary practice or sign, briefly think of the love you gave and received from members. – Hamba Kahle – may the wind always be in your back. It is the first time since I became editor – which feels like yesterday that the magazine is so full of news that there is no space for a semi-scientific article. Sadly, we have quite a few obituaries but noticeable that the second part of the year was packed with activities at Onderstepoort. There are 2 articles on pet nutrition – one is an interesting opinion piece on how the food may have changed the dog, and also reflects on our current modern-day human diet. If you have friends nominated for the Worldwide Vets Golden Star awards, we feature 3 members who have been nominated. Vote before 14 November. This month also features the second last article on the OP Centenary celebrations. I wish to thank Annette Boshoff, Heloise Heyne, Prof Bath and other contributors for their sterling work in gathering so many photos and much information. It brought back many memories for many readers, although I was always a little apprehensive when paging through the photos in case something incriminating popped up ( I am married to a Vet, after all). I Pray that you will have a good November and that rain may fall on your pasture. Andriette v From the Editor Editor’s notes / Redakteurs notas FAREWELL MESSAGE FROM ELIZE NICHOLAS Dear SAVA members As I bid farewell after 25 incredible years of service as Secretary of SAVA, I leave with gratitude and nostalgia, however, there is a time to come and a time to go, and the time has come to embark on a new chapter in my life. I cherish memories of milestones achieved, challenges overcome, lessons learned, and most of all the valued friendships formed over the years. A heartfelt THANK YOU to those members who learnt of my retirement, for your words of appreciation, shared memories and well-wishes, I shall carry them with me always. Sonja Ludik will be taking over from me, and I urge you to give her the support you have given me over the years. It has been an honour working alongside all of you! “Au Rivedérci” Kindest regards, Elize
Vetnuus | November 2024 5 VACCINATION BOOKS The LAST ORDERS for 2024 for vaccination books will be 11 December. No orders will be accepted after this – this is to ensure that stock will be dispatched by 18 December 2024. Orders for 2025 will resume on 15 January. To order/for more information contact Debbie Breeze on 012 346 1150 or debbie@sava.co.za Dear SAVA member Please note that Vethouse will close on Monday, 23 December 2024 and resume business on 06 January 2025. SAVA wishes all its members and their families a joyous festive season and everything of the best for the year ahead. Kind regards Gert Steyn: Managing Director Geagte SAVV lid Neem asseblief kennis dat Vethuis sal sluit op Maandag, 23 Desember 2024 en sal heropen op 06 Januarie 2025. Die SAVV wens alle lede en hul families ‘n wonderlike feestyd en alles van die beste vir die jaar wat voorlê. Vriendelike groete Gert Steyn: Besturende Direkteur STUDY VETERINARY MEDICINE IN CYPRUS DOCTOR OF VETERINARY MEDICINE (DVM) 5-Year Programme for High School Leavers unic.ac.cy/vet EARLY CLINICAL EXPOSURE AND TRAINING in small groups with both large and small animals from year one. CURRICULUM ALIGNED WITH RCVS, AVMA, EAEVE, AND WORLD ORGANIZATION FOR ANIMAL HEALTH INNOVATIVE, HANDS-ON CURRICULUM designed to offer you the necessary Day One skills required to follow any career pathway in veterinary medicine. COMMUNITY SERVICE AND ANIMAL WELFARE volunteerism and service opportunities with sheltered animals. TALENTED AND DEDICATED FACULTY MEMBERS AND STAFF facilitating and guiding your learning and development as a veterinarian. FINANCIAL AID SCHOLARSHIPS AVAILABLE
Vetnews | November 2024 6 « BACK TO CONTENTS
Vetnuus | November 2024 7
Vetnews | November 2024 8 « BACK TO CONTENTS November is also commonly known in South Africa as Movember. In this article, a peek is taken into Men’s Health. It emphasizes the importance of early detection and prevention of health issues among men. This month focuses on addressing various health challenges that affect men, including prostate and testicular cancer, heart disease, mental health disorders, and substance abuse. While men often exude an image of strength and resilience, many face significant health challenges that can have a profound impact on their lives. Here are some of the most common health issues affecting men and how they can be prevented: Heart Disease: Heart disease is the leading cause of death amongst men, encompassing conditions like coronary artery disease, heart attack, and congestive heart failure. However, preventive measures such as regular exercise, a heart-healthy diet, avoiding smoking, and routine health screenings can help manage these risks. Prostate Cancer: Prostate cancer is the second most common cancer in men. The risk increases with age, particularly after 50. This is when advanced stage prostate cancer can cause problematic signs and symptoms for men such as difficulty urinating, reduced force in the urine stream, presence of blood in the urine, and presence of blood in the semen. Regular screenings through prostate-specific antigen (PSA) tests and digital rectal exams (DRE) are crucial for early detection and better outcomes. Lung Cancer: Lung cancer, primarily caused by smoking, is a significant health issue for men. Environmental factors and occupational hazards also contribute. Preventive measures, such as quitting smoking, regular screenings, and avoiding exposure to harmful substances, can reduce the risk. Also Read: Pulmonary Vascular Congestion Its Involvement in COPD & Asthma Mental Health: Men often hesitate to discuss mental health issues, leading to untreated conditions like depression, anxiety, and stress. Men face challenges of societal stigma, perception of weakness, and lack of open communication which can deteriorate their mental health. However, encouraging open dialogue, seeking therapy, and building a dedicated support system are essential steps in addressing mental health concerns. Also read: Schizoid Personality Disorder Test (reviveresearch.org) Diabetes: Globally, approximately 17.7 million more men than women are affected by diabetes mellitus. Type 2 diabetes is prevalent among men and is often linked to obesity and a sedentary lifestyle. The Silent Struggle: Common Health Challenges Men Face
Vetnuus | November 2024 9 Maintaining a healthy weight, regular exercise and a balanced diet can effectively prevent or manage diabetes. Raising Awareness: Illuminating the Path to Men’s Health During Men’s Health Month, it’s important to highlight why health awareness matters. It’s not just about understanding diseases; it’s about empowering men to take proactive steps to stay healthy. By raising awareness and spreading knowledge, we can help the men in our lives prioritize their well-being, seek regular medical check-ups, and adopt healthier lifestyles. Below are some effective awareness methods: Educational Campaigns: Educational campaigns play a crucial role in spreading knowledge about common men’s health issues, prevention methods, and available resources. These campaigns can effectively reach men through online guides, interactive workshops, and engaging community talks. Community Events: Organizing engaging events where men can gather to learn more about their health and well-being. These events could feature interactive health fairs, providing opportunities for check-ups, screenings, and consultations with healthcare professionals. Social Media: Social media is a leading way to spread the word about Men’s Health Month 2024. Platforms like Facebook and Instagram allow men to share experiences, stories, facts, and advice that other men might find helpful. Friends and Family: Engaging in open conversations about health with friends and family can make a significant difference. By breaking down any stigma or embarrassment surrounding men’s health, these discussions empower individuals to take proactive steps in caring for themselves. Encouraging support from loved ones fosters a culture of wellness and encourages men to prioritize their health and well-being. Sharing Stories: Listening to the experiences of other men who have dealt with health issues can be invaluable. It demonstrates that individuals are not alone in their struggles and that overcoming challenges is possible. These narratives serve as sources of inspiration, motivating others to take proactive steps in looking after their health and seeking necessary support. By sharing stories, men can find solidarity, encouragement, and hope on their own health journeys. Visiting the Doctor: Establishing a positive relationship with a healthcare provider fosters trust and makes it easier for men to discuss any concerns they may have regarding their health. By prioritizing regular visits to the doctor, men can take proactive steps in managing their health and addressing any medical needs promptly. Takeaway Men’s Health Month is crucial for highlighting and addressing specific health challenges that men face, such as heart disease, prostate cancer, mental health issues, and diabetes. By focusing on early detection, preventive measures, and open conversations, this Men’s Health Month 2024, we can encourage men to take proactive steps toward better health. Raising awareness about Men’s Health Month 2024 is also vital. Raising awareness through educational campaigns, community events, and social media are effective ways to spread information and dispel myths about men’s health. Encouraging discussions among friends and family can help break down stigma and embarrassment, making it easier for men to seek the help they need. Personal stories and testimonials can inspire and reassure men that they are not alone in their struggles. Building strong relationships with healthcare providers is also important to ensure men get the guidance and support they need. As Men’s Health Month 2024 wraps up, let’s continue these efforts throughout the year. By raising awareness, supporting each other, and prioritizing health, we can help the men in our lives live healthier, and create a healthier future for families and communities. v Leading Article
Vetnews | November 2024 10 « BACK TO CONTENTS Tomatoes are ground into a sauce, wheat into flour, and beef into hamburger. Water is processed by the addition of chlorine to kill contaminants and fluoride to protect teeth. Salt is processed by being cut from mined blocks or distilled from ocean water before being ground into sand and having iodine added (to this day *lack* of dietary iodine is the leading preventable cause of intellectual and developmental disabilities, affecting about two billion people worldwide). Coffee is processed by separating beans from fruit, drying and then roasting the beans, grinding the beans into powder, and then running water over the grounds. Into your coffee may go milk or cream which has been processed through homogenization and pasteurization and which has likely been further processed to increase or lower the fat content, as well as to add vitamin D (to prevent rickets). Sugar may be added — typically processed from sugarcane, sugar beets, or corn. Paleo, keto, Banting, flexitarian – you name it, there’s a food trend to suit any taste. But specialised diets are not only relegated to humans looking to optimise their health – pet owners across the world are increasingly paying more attention to what they feed their furbabies. This includes the growing popularity of an “ancestral diet” for pets, which aims to mimic what domestic animals’ forebears would have eaten in the wild – mostly raw meat but also other opportunistic food sources like fruit, vegetables and even insects. In today’s world that translates as a diet that consists mostly of protein, and contains little or no grains. According to global pet industry reports, grain-fee pet food is making serious inroads among consumers – up to 44% of the North American pet food market and 15% in the UK. There’s a growing interest in this option among South African pet owners. “South African customers are definitely becoming more selective in choosing what they feed their animals, which can partly be ascribed to the growing importance of pets’ role in the family and the knowledge that a premium diet helps keep pets happier and healthier. As a result, we ensure that we offer a wide range of dietary options, including grain-free pellets,” says Roger Bezhuidenhout, Marketing Manager from leading national retailer Absolute Pets. But what are the health benefits of an ancestral diet, and why would someone choose this option for their pet? The biggest factor is that it avoids being carbohydrate-heavy. “When it comes to proper nutrition for dogs and cats, an important thing to consider is that they need animal protein, and don’t actually need carbohydrates. This specifically applies to cats, who definitely don’t need carbs. Dogs can use carbs, but they don’t necessarily need them. Both dogs and cats also need fruit and vegetables, as protein does not contain all the vitamins and minerals that they need,”says consulting Absolute Pets vet, Dr Candice Cooper. “In general we see a lot more overweight pets or pets with diabetes and that’s often because of a carbohydrate-rich diet or sugar-rich treats. Moving from a carbohydrate-focused diet to something more meaty has benefits in terms of the animal’s metabolic condition.” Nutrition Hub’s animal nutritionist, Lourens De Wet, agrees that too many carbs can be unhealthy for pets. And so high-quality pet food, whether it’s in pellet or raw food form, will contain healthy amounts of protein as well as vitamins and nutrients. “There are an ever-growing number of high-quality food options available forpetowners.Forexample,wehavejustintroducedtheUKbrandCanogan, which has the biologically appropriate ratio of meat to vegetables. But the importance is not just in the proportion of protein to vegetables; it also lies in the quality of these ingredients that are sourced from trusted suppliers so owners know they’re giving their companions excellent nutrition,” says Kevin Tuffin, Absolute Pets Commercial Director. Ultimately the choice of diet for one’s pet should consider a range of factors that take into account the individual needs of the animal, but what isn’t up for debate is that high-quality, appropriate ingredients in the correct proportion are always going to be beneficial. v Wild at heart: the benefits of an ‘ancestral’ diet for pets PROCESSED FOODS MADE DOGS … AND YOU The Terrierman If you ask folks railing against “processed” foods what the process is, they’re likely to just blink and fall silent. They have probably never even thought about it. In fact, almost every food we have ever eaten is “processed”. Opinion Piece
Vetnuus | November 2024 11 Any time a food is ground, dried, canned, coated, cut, pressed, frozen, cooked, smoked, steamed, or extruded, it is processed. Any time a vitamin or preservative (even a natural preservative like Vitamin E or C) is added, it is processed. Olive oil is a processed food, as is beer, and the freshest fruit (dyed for colour, coated to preserve, and gassed to speed ripening). Meat is deboned, eggs are washed and candled, fish is filleted, and nuts are shelled. Grains and fruits are fermented, and meats are mixed and ground into sausage. The entire history of man, from caveman to today, is about processing foods to increase yield, improve storage, decrease costs, improve taste, release nutrients, and eliminate contamination. The “processes” used include fire, water, knives, grinders, radiation, freezing, steaming, drying, smoking, canning, extruding, bottling, and baking. It has included mixing, colourizing, coating, and filtering. So what does this have to do with dogs? Simply this: Without“the process” used to convert rice, wheat, corn, and oats into high-yield food, we would have neither civilization nor dogs. Dogs were literally *created* by the “process” of converting grains to feed through crushing, steaming, and baking. Dogs — the first domesticated species — came into existence with rice and wheat agriculture for a reason, and their physiology has evolved with grain. It was only when humans discovered the “process” of steaming rice, and grinding, steaming, and baking wheat, oats, and other grains and beans, that they had the extra food to start raising wolves and dogs as a ready supply of meat. Yes, you read that last sentence correctly; 15,000 years ago dogs became associated with the first human settlements growing rice, and these dogs were consumed as *food*. Eating dogs in parts of Asia is not a *new* thing, but a very *old* thing — older than raising domesticated chickens, pigs, or sheep as food. While the“process”of grinding, steaming, and baking rice, wheat, oats, corn and other foods has enabled the global human population to explode from 10 million to over 8 billion in the last 10,000 years, this same“process”literally *created* the dog, or“domesticated wolf”that we know today. As Science magazine notes, when researchers compared wolves to dogs they discovered: “Dogs had four to 30 copies of the gene for amylase, a protein that starts the breakdown of starch in the intestine. Wolves have only two copies, one on each chromosome. As a result, that gene was 28-fold more active in dogs…. More copies mean more protein and test-tube studies indicate that dogs should be fivefold better than wolves at digesting starch, the chief nutrient in agricultural grains such as wheat and rice. The number of copies of this gene also varies in people: Those eating high carbohydrate diets — such as the Japanese and European Americans — have more copies than people with starch-poor diets, such as the Mbuti in Africa.” So is“processed”dog food fine for dogs? Is grinding wheat, rice, oats, and corn, and then steaming it and mixing it with left-over bits of meat, fat, bone, and vegetables a“new”thing? It is not. It is not only a very *old* thing, it’s what created the dog — a Darwinian tale told in the animal’s own DNA, as well as your own. So what’s the problem with processed foods? None. The problem is not the process, but the calories. You see, grinding and steaming do not do the same thing to all foods. Grinding and steaming coffee beans adds no calories, but makes a delightfully stimulating drink. Grinding and steaming green beans makes them slightly more digestible while removing a few vitamins — a fair trade. But grinding, steaming, and baking wheat, rice, corn, beans, chickpeas, or rice releases huge amounts of calories for human and canine access. It is “manna from heaven” for both hungry humans and a wide array of other hungry animals, from wolves and dogs to bears, raccoons, foxes, rats, and horses (to name just a few). Horses? Yes, horses — look up“horse bread”. “Processed corn” in dog food is simply corn that has been ground and heated with water to break down complex carbohydrates so they can be more easily digested, same as“processed wheat”is ground and heated with water to make bread. Just as bread is further processed by adding vitamins and natural preservatives, so too are vitamins and natural preservatives added to dog food. Just as your meat is heated for hygienic reasons, so too is the meat used in dog food. While your own weight may balloon due to unfettered access to an uncalibrated and untested diet of beer, ice cream, pretzels, hamburgers, candy, and pizza, dog food is carefully balanced and calibrated so that fats, carbohydrates, proteins, fibre, minerals, and vitamins are presented in a known, fixed, and provably healthy (and FDA-approved) diet that is absent the kind of sugar-salt-and-fat binges that typify human consumption patterns — including yours. So is your kibble-fed dog eating better than you? Almost certainly. Are all those CALORIES good for you or the dog? Probably not. v Article
Vetnews | November 2024 12 « BACK TO CONTENTS We compound veterinary medicines www.v-tech.co.za / Tel: +27 87 150 5925 (SA) V-Tech’s dispute with SAHPRA continues: Updates on Yohimbine and Trilostane Shortages. Recent developments have presented significant challenges to the South African veterinary community due to regulatory issues surrounding two critical medications: Yohimbine and Trilostane. Earlier this year, Yohimbine, an essential antidote for reversing the effects of sedatives used by wildlife veterinarians, was seized and destroyed by Port Health. This drastic action, taken at the direction of the South African Health Products Regulatory Authority (SAHPRA), has left wildlife practitioners without a vital resource for safely managing animal sedation during wildlife translocation projects. V-Tech found itself in a challenging situation when its shipment of Yohimbine was detained by Port Health. Despite engaging in discussions with SAHPRA regarding the validity of the detention, the shipment was ultimately destroyed under claims that it was a banned substance. This move left both V-Tech and the wider veterinary community disheartened. Dr Johan Oosthuyse, CEO of V-Tech, expressed his frustration over how the situation has been handled. He underscored the critical role Yohimbine plays in ensuring the safety and well-being of wildlife during immobilisation procedures. “For the past six years, we have relied on Yohimbine to create a vital antidote necessary for reversing the effects of tranquilisers used in capturing wild animals and the symptoms of Amitraz poisoning,” Dr Oosthuyse stated. “The lack of access to Yohimbine not only endangers valuable wildlife but also undermines the ability to conduct essential veterinary procedures safely. It is disheartening to witness a lack of appreciation for veterinarians’ critical need for access to medications, particularly those not commonly used in human medicine.” Since this incident, V-Tech and SAVA have taken the lead in advocating on behalf of the veterinary community. In response to V-Tech’s efforts, SAHPRA issued a public call on October 6, 2024, for scientific studies and stakeholder input to reassess the safety, efficacy, and therapeutic potential of Yohimbine in veterinary practice. This signals a shift in SAHPRA’s position on Yohimbine, offering a potential pathway to restoring access to the substance. However, V-Tech maintains that Yohimbine was never banned for veterinary use, as there is no evidence that the substance was ever formally gazetted for such a ban. V-Tech cautions that SAHPRA’s consultation process could be lengthy and calls for the immediate reinstatement of Yohimbine for veterinary use to avoid further disruptions to wildlife conservation. Dr Oosthuyse also noted that this isn’t the first time Port Health and SAHPRA’s actions have obstructed veterinarians’ ability to treat animals effectively. In October 2023, V-Tech was compelled to seek legal action when another crucial medication, Trilostane - which is unscheduled - was confiscated by Port Health but later released. The Trilostane dispute escalated to the courts, where a judge instructed SAHPRA and V-Tech to reach an agreement on the release of an initial batch. Following this directive, V-Tech collaborated closely with SAHPRA to secure the necessary arrangements, allowing veterinarians to provide essential treatment to pets. However, the situation has taken a turn for the worse, as SAHPRA is now blocking the use of additional batches despite V-Tech’s compliance. Article
Vetnuus | November 2024 13 “This situation is critical - there is little Trilostane left in the country, and without it, many animals will face severe suffering,” said Dr Oosthuyse. “It is incomprehensible that we are now again encountering barriers for a medication that SAHPRA has been aware of and allowed for years despite constructive engagement on the subject. V-Tech has now approached the Minister of Health to intervene.” In light of these ongoing challenges, V-Tech remains committed to supporting the veterinary community. The company continues to advocate for the urgent resolution of both the Yohimbine and Trilostane disputes and the establishment of an expert forum to advise SAHPRA on the unique challenges faced by veterinarians who require access to specialised medicines. v Article Email: assistant@sava.co.za ADVERTISE IN VETNEWS MAGAZINE We, the members of the Association, resolve at all times: • To honour our profession and the Veterinary Oath • To maintain and uphold high professional and scientific standards • To use our professional knowledge, skills and resources to protect and promote the health and welfare of animals and humans • To further the status and image of the veterinarian and to foster and enrich veterinary science • To promote the interests of our Association and fellowship amongst its members. Ons, die lede van die Vereniging, onderneem om te alle tye: • Ons professie in ere te hou en die Eed na te kom • ‘n Hoë professionele en wetenskaplike peil te handhaaf en te onderhou • Ons professionele kennis, vaardigheid en hulpbronne aan te wend ter beskerming en bevordering van die gesondheid en welsyn van dier en mens • Die status en beeld van die veearts te bevorder en die veeartsenykunde te verryk • Die belange van ons Vereniging en die genootskap tussen sy lede te bevorder. CREDO
Vetnews | November 2024 14 « BACK TO CONTENTS As a country vet whose territory covers the rich valleys and farmland of KwaZulu-Natal, his clients range from cattle farmers to owners of domestic pets, from game ranchers to circuses. The demands on a vet are constant and often arrive at very inconvenient times. Called upon day and night, Mike brings to each case his skills, ingenuity and years of experience, and although he never loses sight of his aim of preserving and improving the lives of the animals he is called upon to treat, sometimes he is sorely challenged by their owners. Whether he is describing the difficult birth of a two-headed calf, discovering sheep scab on the Isle of Man, caring for Dorothy the elephant in her declining years, or helping Reggie the rat’s grieving owner accept his impending demise, Mike’s compassion and pragmatic humour never seem to flag. These enjoyable tales of the trials, tribulations and triumphs of a veterinarian who always sleeps with one ear cocked, will leave you wanting more....... Order your copy now! R120 /per book (Courier fee and packaging charged separately) Contact Sonja van Rooyen to order: Tel: 082 511 2212 E-mail: assistant@sava.co.za
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Vetnews | November 2024 16 « BACK TO CONTENTS IBJ (Sakkie) van Rensburg: 1940 - 2024 It is with sadness that it became known that Sakkie van Rensburg died of cancer recently. Having known him as a friend and colleague for more than 60 years makes the loss so much more intense; in a sense, it is like losing a part of yourself and continuing with a life that will never be the same again. Sakkie grew up in Bela Bela (the then Warmbaths, Northern Transvaal) and after matriculating enrolled for a degree in agriculture. After he completed it, he was admitted in 1962 (as one of 38 2nd-year students) to the Faculty of Veterinary Science at Onderstepoort where he qualified as a veterinarian in 1965. Having first completed a degree in agriculture, he was a little older than most of his fellow students. This did not detract him from fitting into the group of Onderstepoort students who became known at the Faculty for their unconventional, and sometimes, perhaps, ‘questionable’ conduct. He was well-behaved and placid, and a committed student, but those who attempted to intimidate him, paid dearly as he was proficient in some of the martial arts, and he did not hesitate to use this ability to make a statement when provoked. After qualifying as a veterinarian, he joined the Department of Pathology at the then-Onderstepoort Veterinary Institute which was at the time responsible for the training of veterinarians. He was appointed as a part-time lecturer in pathology in 1967. He remained in the Department for the duration of his career, and after obtaining the M Med Vet degree in pathology, allowing him to register as a specialist veterinary pathologist with the South African Veterinary Council, was promoted to Professor, a position in which he retired in 1994 because of medical reasons. Except for the few recent generations of veterinary students, few veterinarians will not remember Sakkie as one of the pivotal members of the Department of Pathology, both for his commitment and approach as a teacher and diagnostician, and his involvement in research that led to the elucidation of the cause of lupinosis and of ‘geel dikkop’ in sheep. He was well-liked by the students because of his supportive and patient way in which he assisted them in dealing with the vast amount of information comprising the topic of pathology and the intricacies of making correct diagnoses using necropsies and histopathology, the latter particularly as part of postgraduate training. He married Marietjie Smit following the death of Annette, his first wife. His three sons out of his first marriage reside in South Africa and between them have 2 grandchildren. Sakkie was an exemplary family man and friend. He had a good sense of humour, was consistent in his conduct, and supportive and empathic, attributes that contributed to the value of his interaction with family and friends. He will be dearly missed, and we will remember him as one of the people referred to as the ‘salt of the earth’. May he rest in peace. v Nick Kriek Dr Margeret Anne Hiza: 1947 – 2024 Dr Hermanus Eduard Scholtz: 1937 – 2024 We honour and remember the contributions made by our colleagues who recently passed away. We honour their contribution to our profession and society in general and pray that their families and loved ones will find the strength to carry them through these times of bereavement.
Vetnuus | November 2024 17 Leslie Walter Marshall: 1944 – 2024 Leslie Marshall was born on 27 September 1944 in Benoni, Gauteng where he lived with his parents and two sisters. He began his schooling at the Northmead Primary School, Benoni and later attended the Groot Marico Primary and Secondary Schools, North-West Province. Leslie spent his last two years of schooling at the Klerksdorp High School where he matriculated. At school, he loved playing rugby but did not continue playing once leaving school. With a desire to become a veterinarian, Leslie attended the Potchefstroom University for Christian Higher Education for his first year of study and then went on to study Veterinary Science at Onderstepoort, Pretoria University where he graduated as a veterinarian in 1967. As a student, Leslie was found to be very friendly but rather quiet and reserved. He approached his studies judiciously and participated in the usual extramural student activities After graduating, Leslie served as a State Veterinarian in Kroonstad for a year. In 1969 he moved to Welkom where he started is own small animal practice as a service to the community. In 1970 he built a large, modern veterinary hospital which was known as the OFS Animal & Avian Hospital. The hospital was equipped with all the necessary stateof-the-art instrumentation and equipment whereby the hospital’s four veterinarians and suitably trained staff were in the position to provide an excellent professional service to the local community. When Leslie first started practising in Welkom he worked closely with the local SPCA as an additional service to the community. A few years later Leslie established a satellite practice, also known as the OFS Animal & Avian Hospital, in the neighbouring mining town of Virginia, Free State Province. He played a large role in establishing a branch of the SPCA in Virginia, which his practice supported. With his interest in psittacine birds, Leslie completed a course in the sexing of parrots and also completed a course for the scanning and treatment of canine hip dysplasia. Early in his career, Leslie was married for a relatively short period with the marriage ending in a divorce and with no children being born from the marriage. In September 2014, Leslie married Juanita Barnard. They had no children. Leslie suffered from severe, generalised osteoarthritis for many years, with the concomitant, persistent pain having a marked debilitating effect on his health. However, this did not deter him from continuing to practice right up to the end. The wonderful caring and obvious affection that Juanita showed toward Leslie with his partial disability was markedly noticeable and appreciated by his classmates when the couple participated in the activities of our Class of 1967 Reunion weekend in 2017. Leslie’s entire career was dedicated to providing the highest possible quality of professional service to the community and their animals. In Juanita’s words, “Leslie was the humblest and kind person I’ve ever met. He had a heart of gold. Always wanting the best for other people, never wanted to cause any inconvenience, was always thankful and a Godly man. He was one of a kind”. Leslie’s hobby was breeding exotic parrots, and he was also a keen vintage car enthusiast with his vintage Jaguar being his favourite. However, his main outside interest was the enjoyment he obtained from breeding Brahman cattle on his farm in the Ventersdorp district. Leslie was known for being a humble, kind, friendly, dedicated and caring veterinarian to his community and for being a devoted and caring husband to Juanita. After developing abdominal pain and being rushed to the local hospital, where a diagnosis of acute pancreatitis was made, Leslie passed away on the morning of 24 August 2024, 34 days before his 80th birthday and his and Juanita’s 10th wedding anniversary. At this sad time, our thoughts are with Juanita, sharing her heartache and expressing our deep gratitude for her dedicated support, love and unconditional caring for Leslie. He will be sorely missed by his family, friends, clients and Onderstepoort classmates. v Vincent Turner pp. Class of 1967
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Vetnuus | November 2024 19 Alain John Carter: 1959 – 2024 How can anyone begin to express the tragedy at the loss of a colleague and friend who can only be described as outstanding in every sphere of life, just at the time when life should have been giving back. Alain will be remembered by the veterinary community as always excelling in the profession, having achieved his M Med Vet in 1996, specializing in medicine, and taking over the reins from George Frost and establishing Fourways Veterinary Hospital as a state of the art referral facility of world class standard. However, behind such a professional facade is a story of a man who never settled for second best, in all walks of life. Alain went to Saint Stithians College, matriculating there in 1977, going on to study at Onderstepoort and qualifying as a veterinarian in 1983. During his school years, he developed a passion for the Drakensberg mountains and would spend many a night or four in a tent on the top of the ‘berg with friends and family members. It was on one such hike that I realised his tenacity - I could barely keep up as he strode across the Mweni Cutback, never appearing to break into a sweat. We will miss Alain’s enormous contribution to the profession, in which he generously gave of his time, serving as chairman of the Johannesburg branch of the SAVA in the late ‘90s as well as chairing the NVCG for some time. For a number of years he was an external examiner for the medicine department at OP, and he lectured at numerous symposia both locally and internationally, in various topics. A keen sportsman, Alain had to decide between a career as a professional tennis player or a veterinarian - in my opinion choosing the more noble avenue, but his passion for competition never flagged. A golfer of note, which became one of his life’s passions. Back in the day, still a student and classmate, I remember playing a round of beer golf with him at Champagne Castle. The more holes he won, the more beers he downed, and the better he played! I was totally demoralized and dehydrated by the end of the game. Back in 2012 he took up boxing at Smiths Boxing Gym with local colleagues and friends, but his running shoes - not his boxing gloves - were probably his most noteworthy sports gear. Alain finished numerous Comrades Marathons, and he took his love for the road overseas, completing the New York Marathon, the Berlin Marathon And the London Marathon, all with consummate ease. No mountain too high, having conquered the Drakensberg, Alain embarked upon a trip to the Himalayas in recent years with his brothers, spending time at Base Camp. A man of many facets - he will be sorely missed by his family, recently becoming a grandfather to Lyra, daughter of Greg and Desi. Alain’s positive outlook in the face of an awful diagnosis, and his ability to accept input from all parties willing to give support, shows the strength of a true hero. The veterinary world, your family, and your friends will miss you, but we will forever remember you as a one-of-a-kind legend. May you soar high with the eagles. v Jeremy McKenna
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