Veterinária e Homeopatia

A Homeopatia é imprescindível para a agricultura, os animais, as pessoas e o planeta. Na Veterinária ela é aplicada na produção para melhorar bem-estar animal, produção de ovos, carne, leite, mel e outras. Nos animais de esporte para prevenir lesões e melhorar o desempenho. Pode ser usada de forma preventiva e curativa nos animais silvestres em cativeiro e de vida livre. Para os animais de companhia podemos tratar problemas de comportamento, doenças agudas e doenças crônicas.

Physical Rehabilitation in Zoological Companion Animals.

Animal physical rehabilitation is one of the fast-growing fields in veterinary medicine in recent years. It has become increasingly common in small animal practice and will continue to emerge as an essential aspect of veterinary medicine that plays a vital role in the care of animals with physical impairments or disabilities from surgery, injuries, or diseases.1 This is true now more than ever because of the increasing advances in lifesaving treatments, the increased lifespan of companion animals, and the growth of chronic conditions, of which many are associated with movement disorders. The American Association of Rehabilitation Veterinarians (AARV) defines APR as "the diagnosis and management of patients with painful or functionally limiting conditions, particularly those with injury or illness related to the neurologic and musculoskeletal systems." Rehabilitation not only focuses on recovery after surgical procedures but also on improving the function and quality of life in animals suffering from debilitating diseases such as arthritis or neurologic disorders. The overall goal of APR is to decrease pain, reduce edema, promote tissue healing, restore gait and mobility to its prior activity level, regain strength, prevent further injury, and promote optimal quality of life. Typically, a multimodal approach with pharmaceutical and nonpharmaceutical interventions is used by APR therapists to manage patients during their recovery. The purpose of this article aims to provide knowledge and guidance on physical rehabilitation to help veterinarians in the proper return of their patients with ZCA safely after injury and/or surgery.

miRNA Regulatory Functions in Farm Animal Diseases, and Biomarker Potentials for Effective Therapies.

MicroRNAs (miRNAs) are small endogenous RNAs that regulate gene expression post-transcriptionally by targeting either the 3' untranslated or coding regions of genes. They have been reported to play key roles in a wide range of biological processes. The recent remarkable developments of transcriptomics technologies, especially next-generation sequencing technologies and advanced bioinformatics tools, allow more in-depth exploration of messenger RNAs (mRNAs) and non-coding RNAs (ncRNAs), including miRNAs. These technologies have offered great opportunities for a deeper exploration of miRNA involvement in farm animal diseases, as well as livestock productivity and welfare. In this review, we provide an overview of the current knowledge of miRNA roles in major farm animal diseases with a particular focus on diseases of economic importance. In addition, we discuss the steps and future perspectives of using miRNAs as biomarkers and molecular therapy for livestock disease management as well as the challenges and opportunities for understanding the regulatory mechanisms of miRNAs related to disease pathogenesis.

The use of domestic animals and their derivative products in contemporary Spanish ethnoveterinary medicine.

ETHNOPHARMACOLOGICAL RELEVANCE: This review documents the wide and varied repertoire of traditional practices and remedies based on the use of domestic animals in Spanish ethnoveterinary medicine (EVM) from the early 20th century to the present. Empirical practices, both ritual and magical, are recorded, and these EVM data are compared with those of other countries in the Mediterranean region and Latin America. The data collected here could form a scientific foundation for future inventories of local veterinary knowledge (LVK) and research addressing the discovery of new drugs for livestock and the validation of the effects. MATERIALS AND METHODS: A qualitative systematic review of the most important databases in the fields of ethnobiology, ethnoveterinary medicine, folklore and ethnography was performed. Information and use-reports were obtained from more than 60 documentary sources. RESULTS: We recorded the use of nine domestic animal species and one hybrid (the mule) and a total of 171 empirical remedies based on the use of a single species. A wide diversity of body parts or derivative products were/are used. Fat was/is the most commonly used product, being used in 71 remedies (42%). These zootherapeutic resources were/are used to treat or prevent a total of 69 animal diseases or medical conditions, in particular dermatological, reproductive and digestive ailments, together with some infectious diseases. Sheep, cattle, goats and equines form the group of domestic animals in which the greatest number of useful species is employed. In addition, many remedies and practices of the magical-religious type are documented. In comparison with other culturally related areas, there is a greater parallelism in the animals and body parts and derivative products used, and the ailments treated. CONCLUSIONS: Contemporary Spanish EVM practices amass a great richness of domestic animal-based remedies. A diversity of body parts or derivative products has been used, offering a cultural heritage that could be a fundamental step in the discovery of new and low-cost drugs for treating livestock and alternative materials for pharmaceutical purposes, and it can contribute to the creation of new strategies for the conservation of natural resources and management of endangered species. The usage of zootherapeutic products derived from wild animals can be replaced by the use of products isolated from domestic animals. Finally, this overview contributes to the inventory of some uses, traditional practices and rituals seriously threatened by the progressive loss of LVK.

Bovine Colostrum: Its Constituents and Uses.

Colostrum is the milk produced during the first few days after birth and contains high levels of immunoglobulins, antimicrobial peptides, and growth factors. Colostrum is important for supporting the growth, development, and immunologic defence of neonates. Colostrum is naturally packaged in a combination that helps prevent its destruction and maintain bioactivity until it reaches more distal gut regions and enables synergistic responses between protective and reparative agents present within it. Bovine colostrum been used for hundreds of years as a traditional or complementary therapy for a wide variety of ailments and in veterinary practice. Partly due to concerns about the side effects of standard Western medicines, there is interest in the use of natural-based products of which colostrum is a prime example. Numerous preclinical and clinical studies have demonstrated therapeutic benefits of bovine colostrum for a wide range of indications, including maintenance of wellbeing, treatment of medical conditions and for animal husbandry. Articles within this Special Issue of Nutrients cover the effects and use bovine colostrum and in this introductory article, we describe the main constituents, quality control and an overview of the use of bovine colostrum in health and disease.

Construction of generic roadmaps for the strategic coordination of global research into infectious diseases of animals and zoonoses.

The Strategic Alliance for Research into Infectious Diseases of Animals and Zoonoses (STAR-IDAZ) International Research Consortium (IRC) coordinates global animal health research to accelerate delivery of disease control tools and strategies. With this vision, STAR-IDAZ IRC has constructed four generic research roadmaps for the development of candidate vaccines, diagnostic tests, therapeutics and control strategies for animal diseases. The roadmaps for vaccines, diagnostic tests and therapeutics lead towards a desired target product profile (TPP). These interactive roadmaps describe the building blocks and for each the key research questions, dependencies, challenges and possible solution routes to identify the basic research needed for translation to the TPP. The control strategies roadmap encompasses the vaccine, diagnostic tests, and therapeutic roadmaps within a wider framework focusing on the inter-dependence of multiple tools and knowledge to control diseases for the benefit of animal and human health. The roadmaps are now being completed for specific diseases and complemented by state-of-the-art information on relevant projects and publications to ensure that the necessary research gaps are addressed for selected priority diseases.

Antiviral Medicinal Plants of Veterinary Importance: A Literature Review.

Viruses have a high mutation rate, and, thus, there is a continual emergence of new antiviral-resistant strains. Therefore, it becomes imperative to explore and develop new antiviral compounds continually. The search for pharmacological substances of plant origin that are effective against animal viruses, which have a high mortality rate or cause large economic losses, has garnered interest in the last few decades. This systematic review compiles 130 plant species that exhibit antiviral activity on 37 different virus species causing serious diseases in animals. The kind of extract, fraction, or compound exhibiting the antiviral activity and the design of the trial were particularly considered for review. The literature revealed details regarding plant species exhibiting antiviral activities against pathogenic animal virus species of the following families-Herpesviridae, Orthomyxoviridae, Paramyxoviridae, Parvoviridae, Poxviridae, Nimaviridae, Coronaviridae, Reoviridae, and Rhabdoviridae-that cause infections, among others, in poultry, cattle, pigs, horses, shrimps, and fish. Overall, 30 plant species exhibited activity against various influenza viruses, most of them causing avian influenza. Furthermore, 30 plant species were noted to be active against Newcastle disease virus. In addition, regarding the pathogens most frequently investigated, this review provides a compilation of 20 plant species active against bovine herpesvirus, 16 against fowlpox virus, 12 against white spot syndrome virus in marine shrimps, and 10 against suide herpesvirus. Nevertheless, some plant extracts, particularly their compounds, are promising candidates for the development of new antiviral remedies, which are urgently required.

Trends of the Florida manatee (Trichechus manatus latirostris) rehabilitation admissions 1991-2017.

A retrospective study of admission data of 401 West Indian manatees (Trichechus manatus latirostris) presented to the David A. Straz Jr. Manatee Critical Care Center at ZooTampa at Lowry Park (ZooTampa) for rehabilitation from August 1991 through October 2017. Causes of admittance, location of rescue, gender, and age class were all recorded for each manatee admitted. Admittance categories as defined by the Florida Fish and Wildlife Conservation Commission (FWC) included watercraft collisions, natural causes, entanglement, entrapment, orphaned calves, captive born, mothers of rescued calves, calves of rescued mothers, human, and other. The admitted population was primarily from the southwest and northwest coasts and related waterways of Florida. The gender difference was relatively equivocal (54% female) while the adults comprised 79% of the admissions. The overall total admissions increased steadily over the study period as did the admissions for each individual categories of admission. Watercraft collisions and natural causes combined were 71% of all admissions for the entire study period and are the dominant causes of admission. Watercraft collisions are more likely to occur during May through October, whereas natural causes of admittance are more likely to occur between December and March. Rehabilitated manatees may reduce overall manatee mortality and can provide insight into population-based health concerns if evaluated appropriately. Future efforts can incorporate physical examination findings, hematology, biochemistry profiles, and ancillary diagnostic testing to continue to improve the individual welfare of this marine mammal in its natural range. Admissions data could also potentially serve the wider conservation and recovery efforts if it is proven that the data obtained is at least as informative as that obtained by the carcass salvage program. Limited conservation resources could then be re-directed as new challenges arise with the expanding population and potentially expanding range of this species.

How mechanistic modelling supports decision making for the control of enzootic infectious diseases.

Controlling enzootic diseases, which generate a large cumulative burden and are often unregulated, is needed for sustainable farming, competitive agri-food chains, and veterinary public health. We discuss the benefits and challenges of mechanistic epidemiological modelling for livestock enzootics, with particular emphasis on the need for interdisciplinary approaches. We focus on issues arising when modelling pathogen spread at various scales (from farm to the region) to better assess disease control and propose targeted options. We discuss in particular the inclusion of farmers' strategic decision-making, the integration of within-host scale to refine intervention targeting, and the need to ground models on data.

Ethnoveterinary plants of Pakistan: a review.

BACKGROUND: Ethnoveterinary medicine is crucial in many rural areas of the world since people living in remote and marginal areas rely significantly on traditional herbal therapies to treat their domestic animals. In Pakistan, communities residing in remote areas, and especially those still attached to pastoralist traditions, have considerable ethnoveterinary herbal knowledge and they sometimes use this knowledge for treating their animals. The main aim of the study was to review the literature about ethnoveterinary herbals being used in Pakistan in order to articulate potential applications in modern veterinary medicine. Moreover, the review aimed to analyze possible cross-cultural and cross regional differences. METHODS: We considered the ethnobotanical data of Pakistan published in different scientific journals from 2004 to 2018. A total of 35 studies were found on ethnoveterinary herbal medicines in the country. Due to the low number of field studies, we considered all peer-reviewed articles on ethnoveterinary herbal practices in the current review. All the ethnobotanical information included in these studies derived from interviews which were conducted with shepherds/animals breeders as well as healers. RESULTS: Data from the reviewed studies showed that 474 plant species corresponding to 2386 remedies have been used for treating domestic animals in Pakistan. The majority of these plants belong to Poaceae (41 species) followed by the Asteraceae (32 species) and Fabaceae (29 species) botanical families, thus indicating a possible prevalence of horticultural-driven gathering patterns. Digestive problems were the most commonly treated diseases (25%; 606 remedies used), revealing the preference that locals have for treating mainly minor animal ailments with herbs. The least known veterinary plants recorded in Pakistan were Abutilon theophrasti, Agrostis gigantea, Allardia tomentosa, Aristida adscensionis, Bothriochloa bladhii, Buddleja asiatica, Cocculus hirsutus, Cochlospermum religiosum, Cynanchum viminale, Dactylis glomerata, Debregeasia saeneb, Dichanthium annulatum, Dracocephalum nuristanicum, Flueggea leucopyrus, Launaea nudicaulis, Litsea monopetala, Sibbaldianthe bifurca, Spiraea altaica, and Thalictrum foetidum. More importantly, cross-cultural comparative analysis of Pathan and non-Pathan ethnic communities showed that 28% of the veterinary plants were mentioned by both communities. Cross-regional comparison demonstrated that only 10% of the plant species were used in both mountain and plain areas. Reviewed data confirm therefore that both ecological and cultural factors play a crucial role in shaping traditional plant uses. CONCLUSION: The herbal ethnoveterinary heritage of Pakistan is remarkable, possibly because of the pastoral origins of most of its peoples. The integration of the analyzed complex bio-cultural heritage into daily veterinary practices should be urgently fostered by governmental and non-governmental institutions dealing with rural development policies in order to promote the use of local biodiversity for improving animal well-being and possibly the quality of animal food products as well.

Impacts of exercise interventions on different diseases and organ functions in mice.

Background: In recent years, much evidence has emerged to indicate that exercise can benefit people when performed properly. This review summarizes the exercise interventions used in studies involving mice as they are related to special diseases or physiological status. To further understand the effects of exercise interventions in treating or preventing diseases, it is important to establish a template for exercise interventions that can be used in future exercise-related studies. Methods: PubMed was used as the data resource for articles. To identify studies related to the effectiveness of exercise interventions for treating various diseases and organ functions in mice, we used the following search language: (exercise [Title] OR training [Title] OR physical activity [Title]) AND (mice [title/abstract] OR mouse [title/abstract] OR mus [title/abstract]). To limit the range of search results, we included 2 filters: one that limited publication dates to "in 10 years" and one that sorted the results as "best match". Then we grouped the commonly used exercise methods according to their similarities and differences. We then evaluated the effectiveness of the exercise interventions for their impact on diseases and organ functions in 8 different systems. Results: A total of 331 articles were included in the analysis procedure. The articles were then segmented into 8 systems for which the exercise interventions were used in targeting and treating disorders: motor system (60 studies), metabolic system (45 studies), cardio-cerebral vascular system (58 studies), nervous system (74 studies), immune system (32 studies), respiratory system (7 studies), digestive system (1 study), and the system related to the development of cancer (54 studies). The methods of exercise interventions mainly involved the use of treadmills, voluntary wheel-running, forced wheel-running, swimming, and resistance training. It was found that regardless of the specific exercise method used, most of them demonstrated positive effects on various systemic diseases and organ functions. Most diseases were remitted with exercise regardless of the exercise method used, although some diseases showed the best remission effects when a specific method was used. Conclusion: Our review strongly suggests that exercise intervention is a cornerstone in disease prevention and treatment in mice. Because exercise interventions in humans typically focus on chronic diseases, national fitness, and body weight loss, and typically have low intervention compliance rates, it is important to use mice models to investigate the molecular mechanisms underlying the health benefits from exercise interventions in humans.

RETROSPECTIVE EVALUATION OF THE USE OF PARENTERAL NUTRITION IN HOSPITALIZED NONDOMESTIC RUMINANTS.

Parenteral nutrition (PN) is one method of providing nutrient support to hospitalized, nondomestic ruminants that have a decreased appetite in hospital or have high metabolic demands caused by illness. There are a limited number of published reports of the use of PN in nondomestic ruminants. A retrospective evaluation of PN use in adult (>6 mo of age) hospitalized ruminants at the San Diego Zoo Safari Park was conducted from 2014 to 2018 (n = 24). Discharge rate for animals that received PN was 34%. Poor survival was likely caused by case selection of animals that had severe disease or malnutrition necessitating the need for PN. Common metabolic changes among the study animals included the following: hypokalemia, hyperglycemia, and hyperphosphatemia or hypophosphatemia. Bivariable analysis revealed no clinically significant factors that influenced odds of survival. There was little evidence of adverse effects with the administration of PN during the study period. Parenteral nutrition requires specialized equipment and technical skills, but is a viable means of nutrient support for hospitalized nondomestic ruminants.

Morbidity and mortality of domestic rabbits (Oryctolagus cuniculus) under primary veterinary care in England.

BACKGROUND: The domestic rabbit is a common pet species, but limited research exists on the health of pet rabbits. This study aimed to characterise common disorders of pet rabbits and reasons for mortality as recorded by veterinary practices in England. METHODS: This cross-sectional study covered anonymised clinical records of 6349 rabbits attending 107 primary veterinary care clinics. RESULTS: The median age was 3.2 years (interquartile range (IQR) 1.6-5.1), and the median adult bodyweight was 2.1 kg (IQR 1.7-2.6). The most common breed types were domestic (n=2022, 31.9 per cent), lop (1675, 26.4 per cent) and Netherland dwarf (672, 10.6 per cent). For those rabbits that died during the study period, the median age at death was 4.3 years (IQR 2.1-7.0). The most common causes of death were recorded as myiasis (prevalence 10.9 per cent, 95 per cent confidence interval (CI): 7.4 to 15.2), anorexia (4.9 per cent, 95 per cent CI: 4.0 to 10.4), recumbency/collapse (4.9 per cent, 95 per cent CI: 4.0 to 10.4) and ileus (4.3 per cent, 95 per cent CI: 3.5 to 9.5). The most prevalent specific disorders recorded were overgrown claw/nails (16.0 per cent, 95 per cent CI: 14.5 to 17.5), overgrown molar(s) (7.6 per cent, 95 per cent CI: 6.6 to 8.7), perineal soiling (4.5 per cent, 95 per cent CI: 3.7 to 5.4), overgrown incisor(s) (4.3 per cent, 95 per cent CI: 3.5 to 5.2) and ileus (4.2 per cent, 95 per cent CI: 3.4 to 5.0). CONCLUSIONS: This study augments the limited evidence base on rabbit health and can assist veterinarians to better advise owners on optimal animal husbandry priorities.

Antimicrobials and resistant bacteria in global fish farming and the possible risk for public health / Antimicrobianos e bactérias resistentes na piscicultura global e o possível risco para a saúde pública

The use of antimicrobials in fish farming is a reflection of the fast aquaculture development worldwide. The intensification of aquaculture to achieve market demands could lead to an increase in infectious diseases by pathogenic bacteria. Consequently, antimicrobials act as controls for emerging infectious diseases, but their use must follow the rules and regulations of the country where the activity is performed. Although the regulations impose limits to the use of antimicrobials in fish farming, many studies show that resistant bacteria are isolated from this system. The selection of resistant bacteria is not limited only to the use of antimicrobials, but also to co-selection of resistance genes or even with cross-resistance processes. Resistant bacteria from fish farming are a serious concern because they can be acquired by humans with handling or food chain, which may represent a public health problem. In the present review, we present an overview of antimicrobials use in aquaculture, the antimicrobial resistance and the impact of antimicrobial and bacterial resistance from a public health perspective.(AU)

O uso de antimicrobianos na piscicultura é um reflexo do rápido desenvolvimento da aquicultura em todo o mundo. A intensificação da aquicultura para suprir as demandas do mercado pode levar ao aumento de doenças infecciosas por bactérias patogênicas. Consequentemente, os antimicrobianos atuam no controle de doenças infecciosas emergentes, mas seu uso deve seguir as regras e regulamentos do país onde a atividade é realizada. Embora os regulamentos imponham limites ao uso de antimicrobianos na piscicultura, muitos estudos mostram que bactérias resistentes são isoladas desse sistema. A seleção de bactérias resistentes não se limita apenas ao uso de antimicrobianos, mas também à cosseleção de genes de resistência ou mesmo por meio do processo de resistência cruzada. As bactérias resistentes da piscicultura são uma preocupação séria, uma vez que tais bactérias podem ser adquiridas pelos seres humanos no manuseio ou na cadeia alimentar, o que pode representar um problema de saúde pública. Nesta revisão, apresentamos uma visão geral do uso de antimicrobianos na aquicultura, a resistência antimicrobiana e o impacto da resistência antimicrobiana e bacteriana do ponto de vista da saúde pública.(AU)

Technological Advances in Endoscopic Equipment in Exotic Pet Medicine.

The aim of this article is to review some of the technological advances in endoscopy and endosurgery. The article focuses on a few key areas relevant to exotic pets, including advances in urolith management, visualization, and laparoscopic surgery.

Autoimmune diseases affecting skin melanocytes in dogs, cats and horses: vitiligo and the uveodermatological syndrome: a comprehensive review.

Autoimmune dermatoses targeting melanocytes have gained attention in human medicine due to their progressive nature and the social impact suffered by affected individuals. In veterinary medicine, vitiligo and the uveodermatological syndrome are the two autoimmune diseases that are known to affect skin melanocytes.In the first part of this article, we will review the signalment, clinical signs, histopathology and the treatment outcome of vitiligo in dogs, cats and horses; where pertinent, we compare the animal diseases to their human homologue. In a similar fashion, the information on the uveodermatological syndrome in dogs is reviewed and, where relevant, it is compared to the Vogt-Koyanagi-Harada (VKH) syndrome in humans.Canine, feline and equine vitiligo have many features that mirror their human counterparts. The most effective treatment and outcome of vitiligo in animals remain unclear. The canine uveodermatological syndrome resembles the incomplete VKH variant in humans; for affected individuals, an immediate diagnosis and aggressive treatment are crucial to prevent the development of blindness.

Is Stem Cell Commerce in Small Animal Therapies Scientifically and Morally Justified?

The lack of clear regulations for the use of veterinary stem cells has triggered the commercialization of unproven experimental therapies for companion animal diseases. Adult stem cells have complex biological characteristics that are directly related to the therapeutic application, but several questions remain to be answered. In order to regulate the use of these cells, well-conducted, controlled scientific studies that generate high-quality data should be performed, in order to assess the efficacy and safety of the intended treatment. This paper discusses the scientific challenges of mesenchymal stem cell therapy in veterinary regenerative medicine, and reviews published trials of adipose-tissue-derived stem cells in companion animal diseases that spontaneously occur.

Transboundary animal diseases as re-emerging threats - Impact on one health.

Transboundary animal diseases are those that can move through a population of animals and cause considerable economic and societal harm. Many have high mortality, and in low-income areas, can quickly destroy herds and flocks of agricultural animals. Although much of One Health, which sits at the intersection of human, animal, and environmental health, focuses on the zoonotic diseases, in fact transboundary animal diseases can harm both humans and the environment through robbing communities of livelihoods and nutrition, and creating environmental contamination through extensive carcass disposal requirements. Transboundary animal diseases continue to circulate in the world, predominantly in low-income regions or in areas with less than optimal biosecurity. This paper will review three prominent emerging and re-emerging transboundary animal diseases, describing their pathology and diagnostics, as well as economic and food security impacts, which are substantial. Attention to these devastating diseases should be a One Health priority.

[Einfluss eines komplementärmedizinischen telefonischen Beratungssystems auf den Antibiotikaeinsatz bei Nutztieren in der Schweiz]. / Influence of a Complementary and Alternative Medical Advisory Program by Telephone on the Use of Antibiotics in Livestock in Switzerland.

Hintergrund: Der Antibiotikaeinsatz bei Nutztieren fördert die Entwicklung antibiotikaresistenter Bakterien. Die Komplementärmedizin könnte einen Beitrag zur Reduktion von Antibiotika leisten, wird bisher jedoch nicht flächendeckend angeboten. Das Beratungsprogramm "Kometian" unter-stützt teilnehmende Landwirte darin, ihre Tiere komplementärmedizinisch zu behandeln. Methoden und Resultate: 128 von 223 teilnehmenden Betrieben nutzten in den ersten 3 Projektjahren die telefonische Beratung von Kometian. Die Mehrheit der Landwirte hielt Milchkühe. Frühestens 1 Woche nach der Kometianberatung wurde eine telefonische Nachfrage beim Tierbesitzer hinsichtlich des Gesundheitszustandes des Tieres durchgeführt. Es konnten so 661 Beratungsfälle recherchiert werden. In 486 Fällen erfolgte keine weitere schulmedizinische Behandlung, in 373 Fällen gab der Landwirt einen Behandlungserfolg an. Von 188 angefragten und seit mindestens einem Jahr an Kometian teilnehmenden Betrieben stellten 46 ihre Behandlungsjournale zur Verfügung. Die betriebliche antibiotische Behandlungsinzidenz sank signifikant (p < 0,001) von 27 vor Beitritt auf 18 Behandlungen pro 100 Tiere im ersten Jahr. Schlussfolgerung: Es scheint, dass Kometian einen Beitrag dazu leisten konnte, den Antibiotikaeinsatz auf Betriebsebene zu reduzieren. BACKGROUND: A regular use of antibiotics in farm animals is assumed to induce antibiotic-resistant bacteria. Complementary and alternative medicine (CAM) may contribute to a reduction of antibiotic use but it is not extensively offered by Swiss veterinarians. The advisory program "Kometian" supports farmers in treating their animals with CAM. METHODS AND RESULTS: 128 out of 223 participating farmers used the telephone consultations of Kometian in the first 3 years of the project. The majority of the farmers kept dairy cattle. No sooner than 1 week after such a consultation, the famer was questioned by phone about the health progress of the animal. Thus, the development of health could be verified in 661 cases (of 714). 486 cases were not treated further by conventional medicine; in 373 cases the farmer reported a positive treatment effect. Of 188 examined farms, which had participated in the advisory program for at least 1 year, 46 made their treatment records available. The incidence of antibiotic treatment decreased significantly (p < 0.001) from 27 before entering the program to 18 treatments per 100 animals in the first year. CONCLUSION: It seems that the advisory program Kometian could contribute to reduce the use of antibiotics on the farm level.