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Resumo(s)
As diarreias neonatais são uma das doenças mais frequentes em vitelos no primeiro mês de
vida, e estão associadas a custos acrescidos para a exploração. Assim torna-se importante,
para além de fazer uma boa prevenção da doença, gerir da melhor forma o seu tratamento.
Tendo em conta esta ideia surgiu o interesse em fazer uma identificação de práticas
terapêuticas para esta doença, e compará-las com a prática sugerida pela investigação
científica.
Fez-se um inquérito, em papel e online, a médicos veterinários e a produtores que lidam com
esta doença, onde se procurou abranger os pontos de tratamento mais pertinentes:
antibioterapia, fluidoterapia, a administração simultânea de leite, e o uso de
parassimpaticolíticos, anti-inflamatórios, probióticos, vitaminas e minerais como tratamento
auxiliar.
Foi registada uma grande diversidade de opções no que respeita à escolha dos fármacos, o que
sustenta a ideia de existirem divergências na decisão terapêutica. Quanto às opções de
tratamento, destacam-se as diferenças significativas entre veterinários e produtores que
ocorrem ao nível das opções de administrar fluidos, antibióticos e anti-inflamatórios (mais
escolhidas pelos veterinários). Há ainda uma maior tendência por parte dos veterinários em
relação aos produtores de não retirar o leite durante um episódio de diarreia. Estes são pontos
de actuação onde, segundo o aconselhado pela literatura, os produtores podem melhorar as
suas práticas, podendo o veterinário ter um papel importante nesse sentido.
ABSTRACT - Treatment of neonatal calf diarrhea - Neonatal calf diarrhea is a major problem in the first month of life which is related to high costs to the production. Therefore, it is important not only to assure good prevention practices, but also to improve the therapeutic intervention. Considering this, the objective of this work was to collect opinions and field experiences from veterinarians and cattle farmers, and compare these with research publications that exist around this topic. For that purpose, a questionnaire was developed including the most relevant treatment points: antibiotic treatment, fluid therapy, milk diet, and the ancillary treatment such as the administration of parassimpatholytics, anti-inflammatory drugs, probiotics, vitamins and minerals. The questionnaire was submitted both in paper and online. Results revealed a large diversity of therapeutic choices sustaining the idea that there is no unanimous opinion about the best practice in treatment of neonatal calf diarrhea. The veterinarian’s practices differ somewhat from the farmer’s practices mainly because veterinarians choose significantly more frequently to administrate fluids, antibiotics and antiinflammatory drugs. Furthermore, there is a bigger tendency for the veterinarians to continue with normal milk feeding during the diarrhea episode. According to the literature, these are aspects which cattle farmers can improve, and veterinarians may have an important role to play in knowledge transfer.
ABSTRACT - Treatment of neonatal calf diarrhea - Neonatal calf diarrhea is a major problem in the first month of life which is related to high costs to the production. Therefore, it is important not only to assure good prevention practices, but also to improve the therapeutic intervention. Considering this, the objective of this work was to collect opinions and field experiences from veterinarians and cattle farmers, and compare these with research publications that exist around this topic. For that purpose, a questionnaire was developed including the most relevant treatment points: antibiotic treatment, fluid therapy, milk diet, and the ancillary treatment such as the administration of parassimpatholytics, anti-inflammatory drugs, probiotics, vitamins and minerals. The questionnaire was submitted both in paper and online. Results revealed a large diversity of therapeutic choices sustaining the idea that there is no unanimous opinion about the best practice in treatment of neonatal calf diarrhea. The veterinarian’s practices differ somewhat from the farmer’s practices mainly because veterinarians choose significantly more frequently to administrate fluids, antibiotics and antiinflammatory drugs. Furthermore, there is a bigger tendency for the veterinarians to continue with normal milk feeding during the diarrhea episode. According to the literature, these are aspects which cattle farmers can improve, and veterinarians may have an important role to play in knowledge transfer.
Descrição
Dissertação de Mestrado Integrado em Medicina Veterinária
Palavras-chave
Vitelos diarreias neonatais tratamento questionário fluidoterapia antibioterapia Calf neonatal diarrhea treatment questionnaire fluids antibiotics
Contexto Educativo
Citação
Félix, J.D.S.N. (2016). Tratamento de diarreias neonatais em vitelos. Dissertação de mestrado. Universidade de Lisboa, Faculdade de Medicina Veterinária, Lisboa.
Editora
Universidade de Lisboa, Faculdade de Medicina Veterinária
