Teilprüfung Krankheiten Block 1

Nach der Verdachtsbestätigung von Geflügelpest müssen die betroffenen Hühner getötet werden. Dies ist notwendig, um die Ausbreitung der Krankheit zu verhindern und andere Tiere sowie Menschen zu schützen. Die Tötung der betroffenen Hühner ist eine Maßnahme, um eine weitere Verbreitung der Krankheit zu stoppen und eine mögliche Ansteckung anderer Tiere zu verhindern.

Dourine, caused by the parasite Trypanosoma equiperdum, is a contagious venereal disease that affects horses. It is an important disease to report because it can spread rapidly within horse populations and cause significant economic losses. Early detection and reporting of dourine cases are crucial for implementing appropriate control measures to prevent further transmission and minimize the impact on horse health and welfare.

Possible explanation: Offene Karpalgelenke bei Ferkeln können durch verschiedene Gründe verursacht werden. Ein Grund ist Milchmangel infolge einer Mastitis, bei der die Ferkel länger am Boden bleiben müssen. Ein weiterer Grund ist, wenn es mehr als 16 Ferkel gibt und kein Ammensystem vorhanden ist, um die Ferkel ausreichend zu versorgen. Zudem können raue Böden dazu führen, dass die Gelenke der Ferkel geschädigt werden.

After euthanizing the horse, the next step is to inform the Amtstierarzt (official veterinarian) so that they can file a report for suspected rabies. This is important to ensure public health safety and to prevent the spread of the disease. The other options mentioned, such as taking serum samples, sending the head to AGES (Austrian Agency for Health and Food Safety), or notifying the TKV (Tiersammelstelle Kadaverbeseitigungsgesellschaft, a company that collects animal carcasses), may be relevant in different situations but are not the immediate next steps after euthanasia in the context of suspected rabies.

The correct answer is H5 und H7. Geflügelpest, also known as avian influenza, is a highly contagious viral disease that affects birds. H5 and H7 are specific subtypes of the avian influenza virus that have been identified as particularly pathogenic and capable of causing severe illness in birds. These subtypes are considered reportable and must be reported to the appropriate authorities in order to control the spread of the disease and implement necessary measures to protect both animal and human health. Other combinations of subtypes may also be reportable, but H5 and H7 are specifically mentioned as anzeigepflichtigen (reportable) strains.

The correct answer is Tollwut (rabies). This is a viral infection that affects the central nervous system and is transmitted through the saliva of infected animals, usually through a bite. It causes symptoms such as fever, headache, muscle weakness, and eventually progresses to neurological symptoms, including agitation, confusion, and paralysis. Without prompt medical treatment, it is almost always fatal.

The correct answer states that "Kontagiösität" refers to a measure of an organism's potential to spread to other hosts. This means that it describes how easily an infectious agent can be transmitted from one individual to another. It is a measure of the contagiousness or transmissibility of a pathogen.

Feline Infectious Peritonitis (FIP) is caused by a coronavirus. Coronaviruses are a group of viruses that can cause respiratory and gastrointestinal infections in animals and humans. In the case of FIP, the coronavirus infects the intestines of cats, leading to the development of the disease. Calicivirus, rotavirus, and retrovirus are not known to be associated with FIP.

The correct answer suggests that in order to address the problem of tail biting in a pig farm, additional enrichment should be provided in the pens with tail biters and the bitten animals should be separated and given medical care. This approach aims to address the underlying causes of tail biting and provide appropriate care for the affected animals. Euthanizing the tail biters or simply rearranging the pigs in a dark and cooler environment may not effectively address the issue or provide proper care for the affected animals.

Equine Infektiöse Anämie (EIA) is an infectious disease in horses that is characterized by severe anemia and can be fatal. It is a notifiable disease, meaning that it is required by law to be reported to the relevant authorities. This is because EIA is highly contagious and can spread rapidly among horses, posing a significant risk to the equine population. Prompt reporting of cases allows for effective control measures to be implemented, such as quarantine and testing, to prevent further spread of the disease.

In tierartgerechter Haltung können Tiere ihr arttypisches Verhalten ausleben. Dies bedeutet, dass die Tiere in einer Umgebung gehalten werden, die ihren natürlichen Bedürfnissen und Verhaltensweisen entspricht. Sie haben ausreichend Platz, Bewegungsmöglichkeiten und Beschäftigungsmöglichkeiten, um ihr arttypisches Verhalten, wie z.B. Jagen, Klettern oder Sozialverhalten, auszuleben.

Das Wohlbefinden der Tiere kann in tierartgerechter Haltung beeinträchtigt sein. Obwohl tierartgerechte Haltung dazu beiträgt, dass Tiere ihr arttypisches Verhalten ausleben können, bedeutet dies nicht automatisch, dass ihr Wohlbefinden immer gewährleistet ist. Es können immer noch Faktoren wie unzureichende Ernährung, mangelnde tierärztliche Versorgung oder Stress durch die Umgebung die Tiere beeinträchtigen.

The correct answer is "Geflügelhygieneverordnung" because this regulation specifically deals with the hygiene requirements for poultry and poultry products. Salmonella is a common bacteria found in poultry, and therefore, any infection or outbreak of salmonella in poultry must be reported according to this regulation. The Zoonoseverordnung and Seuchenverordnung may also be relevant in the context of infectious diseases, but they do not specifically address salmonella infections in poultry. The Salmonellenverordnung does not exist.

According to the Veterinary Antibiotic Quantity Flow Regulation, veterinarians with a home pharmacy are allowed to dispense antibiotics for use in farm animals. This means that veterinarians who have their own supply of antibiotics can provide them to farmers for the treatment of their livestock. This regulation allows for easier access to antibiotics for farmers while still maintaining control over their use.

Ornithose is not a notifiable disease. The other diseases listed, such as Geflügelpest (avian influenza), Psittakose (psittacosis), Geflügel-Pasteurellose (avian pasteurellosis), and Newcastle Disease, are all reportable diseases. Notifiable diseases are those that must be reported to the relevant authorities for public health monitoring and control purposes. Ornithose, on the other hand, is not considered a significant public health concern and therefore does not require mandatory reporting.

The given question describes "Rudernde (neurologisch auffällige) Saugferkel" which translates to "rowing (neurologically abnormal) suckling piglets". This symptom is commonly associated with Aujezky disease, also known as pseudorabies. Therefore, the correct answer is Aujezky.

Salmonella gallinarum-pullorum is the correct answer because it is the pathogen responsible for causing Hühnertyphus, also known as Fowl Typhoid. This disease primarily affects chickens and is caused by the bacteria Salmonella gallinarum and Salmonella pullorum. These bacteria can cause severe illness and mortality in poultry, leading to economic losses in the poultry industry. Therefore, Salmonella gallinarum-pullorum is the correct answer for the causative agent of Hühnertyphus.

Genomsequenzierung ist die Methode, mit der diese Stämme nachgewiesen werden. Bei der Genomsequenzierung wird die DNA des Virus isoliert und sequenziert, um die genetische Information des Virus zu bestimmen. Dadurch kann festgestellt werden, um welchen Stamm es sich handelt und wie er sich von anderen Stämmen unterscheidet. Im Gegensatz zur Virusisolierung, Elektronenmikroskopie und Histologie, die auf physikalische oder morphologische Merkmale des Virus basieren, ermöglicht die Genomsequenzierung eine genauere Identifizierung und Charakterisierung des Virusstamms.

Aujezky causes itching in dogs, cats, and cattle.

The correct answer is "VSV kommt in Europa nicht vor." This means that VSV (Stomatitis vesicular virus) does not occur in Europe.

The correct answer for the question is the p27 ELISA-Nachweis. This is because the p27 antigen is a specific marker for FeLV infection. ELISA (Enzyme-Linked Immunosorbent Assay) is a commonly used technique to detect and quantify specific proteins or antigens in a sample. In this case, the p27 ELISA-Nachweis is used to detect the presence of the p27 antigen, which indicates the presence of FeLV infection.

The given symptoms of eye discharge and changes in the mouth are not associated with Bovine Leukosis. Bovine Leukosis is a viral infection that primarily affects the lymphoid tissues, leading to the development of tumors. It does not typically present with the mentioned symptoms. Therefore, Bovine Leukosis is not a possible disease in this case.

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The term "Anzeigepflicht" refers to the obligation to report or notify certain events or information. Passive surveillance involves the collection and analysis of data from existing sources, such as reports or records, without actively seeking out or monitoring specific events. Therefore, the "Anzeigepflicht" falls under the category of passive surveillance.

The correct answer is "Gesetz zur Bekämpfung der übertragbaren Geschlechtskrankheiten beim Rind" (Law for the Control of Transmissible Venereal Diseases in Cattle). This law specifically addresses the control and prevention of sexually transmitted diseases in cattle, including Campylobacter fetus spp. venerealis. It establishes reporting obligations for this particular disease, making it mandatory to notify the authorities when cases are detected.

Aujezky kann Aborte, neurologische Probleme beim Ferkel und respiratorische Symptome beim Mastschwein auslösen.

Equiden and Kleine Wiederkäuer (small ruminants) are the animals for which treatment of Räude (a skin disease caused by mites) is mandatory. Räude is a highly contagious disease that can cause severe skin irritation and hair loss in affected animals. Therefore, it is important to treat and control the disease in order to prevent its spread to other animals. Treatment is mandatory for Equiden (horses, donkeys, and mules) and Kleine Wiederkäuer (sheep and goats) to ensure the well-being and health of these animals and to protect the overall animal population.

The given answer includes a combination of long-term measures to solve the problem. "Ammensauen" refers to providing proper care and support to lactating sows, which is important for the overall health and productivity of the herd. "Boden verbessern" suggests improving the flooring conditions in the pig barn, which can help prevent injuries and promote better hygiene. "Adäquate Sauenfütterung p.p. und a.p." indicates the importance of providing appropriate and balanced feed to the sows during pregnancy and lactation. These measures collectively aim to address the problem and improve the overall management and welfare of the pig herd.

The correct answer is "Tierschutzgesetz österreichweit, Anhang 5 des 1. TSG". This means that the inspection of the conditions regarding animal welfare on the pig farm is based on the animal welfare law in Austria (Tierschutzgesetz österreichweit) and specifically on Annex 5 of the first regulation (Anhang 5 des 1. TSG). These regulations outline the legal requirements and standards that must be followed to ensure the welfare and protection of animals on the farm.

Frage wurde beanstandet!

The correct answer is "Bekämpfungsstrategien". From the findings of surveillance, information about combat strategies emerges, unlike monitoring which focuses on better monitoring and economic assessment of measures.

The correct answer suggests that if the affected animals do not show improvement after being separated and treated with analgesics, euthanasia should be considered. Additionally, if a piglet is severely affected, euthanasia should be performed in order to obtain a sample for testing.

The correct answer states that for IBR, abortions and respiratory symptoms are typical. It also suggests considering whether there is a epidemic character and if abortions have been caused. The answer implies that these factors should be taken into account before reporting the disease.

The correct answer suggests that the injured pigs should be placed in fresh, clean, and soft bedding, while pigs that have been bitten and are close to being ready for slaughter should be slaughtered. This approach ensures that the injured pigs are provided with a comfortable and hygienic environment for recovery, while the pigs that are no longer suitable for raising can be processed for meat.

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The correct answer is Vorderhirn because the symptoms described, such as automutilation, aggression, ataxia, and head tilt, are associated with lesions in the frontal lobe of the brain. The frontal lobe is part of the forebrain or Vorderhirn, which is responsible for higher cognitive functions, motor control, and personality. Lesions in this area can result in behavioral changes, motor deficits, and abnormal head positioning.

Wurde wohl bemängelt, weil die Informationen in keinen VO Unterlagen zu finden sind. Ich weiß aber nicht, ob die Frage rausgenommen wurde, deshalb ist sie zur Sicherheit mit im Quiz.

Österreich ist offiziell frei von Rinderleukose und Brucellose melitensis. Dies bedeutet, dass in Österreich keine Fälle dieser beiden Krankheiten bei Rindern gemeldet wurden und dass strenge Kontrollmaßnahmen ergriffen wurden, um ihre Ausbreitung zu verhindern. Die Tatsache, dass Österreich diese beiden Seuchen nicht hat, ist ein Indikator für die Wirksamkeit der Maßnahmen zur Krankheitsbekämpfung und zur Sicherstellung der Gesundheit der Rinderpopulation im Land.

The correct answer is Blauzungenkrankheit, Bovine Virusdiarrhoe, and IBR. These three diseases (Blauzungenkrankheit, Bovine Virusdiarrhoe, and IBR) are notifiable diseases, meaning that they must be reported to the relevant authorities when diagnosed in livestock. This is because these diseases can have significant economic and health consequences for the affected animals and can also pose a risk to other animals in the area. Therefore, it is important for veterinarians and livestock owners to be aware of and report these diseases promptly to prevent their spread and ensure proper disease control measures are implemented.

According to Commission Decision 2013/652/EU, a resistance monitoring is necessary for Campylobacter jejuni, Salmonella spp., Indikatorkommensale E. coli, and Enterococcus faecalis.