[Comments on the Guidelines for the Prudent Use of Antibacterial Veterinary Pharmaceuticals (Guidelines for Antibiotics)].

In 2010 the German Bundestierärztekammer (Federal Chamber of Veterinarians) and the AGTAM (Working Group "Veterinary Pharmaceuticals") published the Guidelines for the prudent use of antibacterial veterinary pharmaceuticals in an updated version. Within the limits of therapeutic freedom, veterinarians are committed to take into account the latest scientific findings in veterinary medicine. These findings may, however, include conflicting interpretations if such an approach is expressed by an accredited university or anywhere else in the field of science. Hence, the state of science in veterinary medicine is not only defined by the Guidelines for Antibiotics, rather, the complete recognized scientific literature has to be considered. The Guidelines for Antibiotics are not legally-binding rules. They define the best approach and not the minimum standard for the use of antibiotics. The clinical examination provides the basis for medical treatment in each specific case. Further laboratory diagnostics represent an additional supportive instrument that is used by the veterinarian at his discretion depending on the necessity. Laboratory tests of bacterial sensitivity (identification of pathogens and antibiogram) may become necessary within the framework of diagnostics. As examples demonstrate, laboratory tests of bacterial sensitivity cannot be performed in every clinical case. It appears to be desirable to further discuss the use of antibacterial veterinary pharmaceuticals in the species-specific attachments in more concrete and specific terms, taking into consideration the standards of evidence-based medicine.