17709296
Descripción
Test por Marina Martins, actualizado hace más de 1 año
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Creado por Marina Martins
hace más de 5 años
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Pregunta 1
Pregunta
Upper airway disease in horses
Respuesta
-
is more common than lower airway disease
-
affects mainly older horses
-
involves mucoid tracheal secretions
-
involves enlarged submandibular lymph nodes
Pregunta 2
Pregunta
What is FALSE regarding lower airway disease in horses?
Respuesta
-
it is seen in all age groups.
-
Viral infections are more common than bacterial infections
-
They involve mucoid tracheal secretions
-
Equine influenza can cause both URT and LRT disease
Pregunta 3
Pregunta
Upper airway disease is [blank_start]less[blank_end] common than lower airway disease and can affect [blank_start]mainly young horses[blank_end].
Respuesta
-
less
-
more
-
mainly young horses
-
mainly older horses
-
horses of any age
Pregunta 4
Pregunta
You suspect a horse to be infected with equine influenza. Which diagnostic test would be your first choice?
Respuesta
-
nasopharyngeal swab
-
thoracocentesis
-
bronchoalveolar lavage
-
thoracic radiograph
Pregunta 5
Pregunta
Which of the following is NOT a site of latency for EHV 1&4?
Respuesta
-
Bronchial lymph node
-
Submandibular lymph node
-
Axillary lymph node
-
Trigeminal ganglia
Pregunta 6
Pregunta
Which of the following can cause abortion in broodmares in the last trimester?
Respuesta
-
EHV 1&4
-
Equine Influenza Virus
-
Streptococcus zooepidemicus
-
Strangles
Pregunta 7
Pregunta
Which of the following only infects the LRT?
Respuesta
-
Streptococcus pneumoniae
-
Streptococcus equi equi
-
EHV 1&4
-
Equine Influenza Virus
Pregunta 8
Pregunta
Mild equine asthma is now known as
Respuesta
-
Inflammatory airway disease (IAD)
-
Recurrent airway obstruction (RAO)
-
Summer pasture associated obstructive pulmonary disease (SPAOPD)
-
Heaves
Pregunta 9
Pregunta
Which of the following is more likely to have inflammatory airway disease (IAD)?
Respuesta
-
neonate
-
yearling
-
young racehorse
-
older thoroughbred
Pregunta 10
Pregunta
What is characteristic of IAD?
Respuesta
-
Increased respiratory effort at rest
-
Excessive mucus in the airways
-
Mainly infects neonates and immunocompromised horses
-
It is a life long condition
Pregunta 11
Pregunta
IAD signs are usually acute.
Respuesta
- True
- False
Pregunta 12
Pregunta
A 2 year old racehorse is brought into your clinic. It has been having reduced performance for the past month and has been having a productive cough. Endoscopy shows excessive mucus in its airways. On examination, you find the horse's respiratory rate normal and it is not dypsnoic. No other horses in the stable have been affected. This horse likely has
Respuesta
-
Inflammatory airway disease (IAD)
-
Recurrent Airway Obstruction (RAO)
-
Equine Herpes Virus
-
Equine Influenza Virus
-
Streptococcus equi equi
Pregunta 13
Pregunta
Which of the following is not a focus of therapy with Severe Equine Asthma?
Respuesta
-
Neutrophil accumulation
-
Mucus production
-
Bronchospasm
-
Lymphocyte accumulation
Pregunta 14
Pregunta
This type of cytology (known as "Curshmann's spirals) is characteristic of
Respuesta
-
severe equine asthma
-
inflammatory airway disease
-
equine herpes virus
-
Streptococcus equi equi
-
equine influenza virus
Pregunta 15
Pregunta
Which of the following causes Strangles?
Respuesta
-
Streptococcus equi equi
-
Streptococcus pneumoniae
-
Equine Infleunza Virus
-
Equine Herpes Virus 1&4
Pregunta 16
Pregunta
Strangles primary infects
Respuesta
-
young racehorses
-
yearlings/weanlings
-
neonates
-
older thoroughbreds
Pregunta 17
Pregunta
A yearling is brought into your clinic. It is pyrexic, lethargic and has a mucoid nasal discharge. It has a harsh, non-productive cough and is dyspnoic. It has enlarged mandibular and parotid lymph nodes. Other young horses at the stable are showing similar clinical signs. This is likely
Respuesta
-
Strangles
-
Equine Herpes Virus
-
Inflammatory Airway Disease
-
Severe Equine Asthma
-
Equine Influenza
Pregunta 18
Pregunta
Purpura hemorrhagica is a complication of
Respuesta
-
strangles
-
severe equine asthma
-
inflammatory airway disease
-
equine herpes virus
-
equine influenza virus
-
Rhodoccus equi
Pregunta 19
Pregunta
Which of the following is a complication seen only in atypical strangles rather than in its classic presentation?
Respuesta
-
guttural pouch empyema
-
lymph node abcessation
-
pyrexia
-
inappetance
Pregunta 20
Pregunta
Which of the following is used to confirm resolution of strangles in previously infected horses as per HBLB code of practice?
Respuesta
-
2 negative guttural pouch washings, taken 7 days apart
-
2 negative cultures of nasopharyngeal swabs, taken 7 days apart
-
1 negative culture of nasopharyngeal swab
-
3 negative cultures of nasopharyngeal swabs, taken 7 days apart
-
3 negative guttural pouch washings, taken 7 days apart
Pregunta 21
Pregunta
What is the reservoir of Rhodococcus equi?
Respuesta
-
earthworms
-
mice
-
dogs
-
cats
-
snails
Pregunta 22
Pregunta
At the height of summer, a 2 month old foal comes to your clinic. It is pyrexic, depressed, dyspnoic and tachypnoeic. It has a productive cough and has been having diarrhea. Other foals are showing similar signs. You performed a thoracic radiograph, which is shown above. Unfortunately, the foal ends up passing away. On post-mortem you find widespread abscess formation throughout its lungs. The foal likely has
Image:
Rhoo (binary/octet-stream)
Respuesta
-
Strangles
-
Equine Influenza Virus
-
Rhodoccus equi
-
Severe Equine Asthma
-
Parascaris Equorum
-
Equine Viral Arteritis
Pregunta 23
Pregunta
Which of the following is an organism shed in the faeces?
Respuesta
-
Streptococcus equi equi
-
Rhodoccous equi
-
Equine Influenza Virus
-
Streptococcus pneumoniae
Pregunta 24
Pregunta
The vast majority of bronchial disease have what type of lung pattern?
Respuesta
-
Vascular
-
Interstitial
-
Alveolar
-
Mixed
Pregunta 25
Pregunta
What type of lung pattern can be seen in this radiograph?
Respuesta
-
normal bronchial
-
interstitial
-
alveolar
-
hypervascular
-
hypovascular
Pregunta 26
Pregunta
What type of lung pattern can be seen in this radiograph?
Respuesta
-
interstitial
-
alveolar
-
normal bronchial
-
hypervascular
-
hypovascular
Pregunta 27
Pregunta
What type of lung pattern can be seen in this radiograph?
Respuesta
-
alveolar
-
normal bronchial
-
interstitial
-
hypervascular
-
hypovascular
Pregunta 28
Pregunta
Which type of lung pattern has the greatest significance clinically?
Respuesta
-
alveolar
-
interstitial
-
bronchial
-
vascular
Pregunta 29
Pregunta
Which of the following has been reported to cause both hepatitis and respiratory disease?
Respuesta
-
CAV-2
-
CAV-1
-
Bordetella
-
CPIV
Pregunta 30
Pregunta
Bordetella damages the
Respuesta
-
upper respiratory tract by attaching to cilia
-
lower respiratory tract by attacking alveolar macrophages
-
lower respiratory tract by attaching to cilia
-
bronchioles by causing bronchoconstriction
Pregunta 31
Pregunta
Which of the following is a novel CIRD pathogen?
Respuesta
-
Canine pneumovirus
-
Bordatella
-
Canine Parainfluenza virus
-
Canine Adenovirus Type 2
Pregunta 32
Pregunta
Which of the following is FALSE regarding intranasal vaccines?
Respuesta
-
They stimulate IgA production mainly on the mucosal surface
-
They act more rapidly compared to parenteral vaccines
-
They contain inactivated strains of viruses.
-
Immunity from intranasal vaccines are short-lived.
Pregunta 33
Pregunta
What genus does canine distemper virus belong to?
Respuesta
-
Morbillivirus
-
Influenzavirus
-
Pestivirus
-
Arterivirus
Pregunta 34
Pregunta
Canine Distemper Virus infects
Respuesta
-
macrophages
-
neutrophils
-
cilia
-
eosinophils
Pregunta 35
Pregunta
Which of the following can use fomites to spread?
Respuesta
-
Streptococcus equi
-
Canine Distemper Virus
-
Bordatella
-
Influenza
Pregunta 36
Pregunta
Which of the following does NOT cause hemorrhagic bronchopneumonia?
Respuesta
-
Influenza
-
Streptococci equi
-
Canine Distemper Virus
Pregunta 37
Pregunta
Which is following is most important when conducting an individual examination for a calf suspected to have enzootic pneumonia?
Respuesta
-
Respiration rate
-
Temperature
-
Auscultating lung lobes
-
Any ocular-nasal discharge
Pregunta 38
Pregunta
Paired serology for viruses involves
Respuesta
-
Taking one un-clotted blood sample
-
Taking two clotted blood samples at least 7 days apart
-
Taking two clotted blood samples at least 14 days apart
-
Taking two unclotted blood samples at least 7 days apart
Pregunta 39
Pregunta
Which of the following would be indicative of BRD?
Respuesta
-
Large, bullae in the lungs
-
Hemorrahgic lungs
-
Lungs with widespread granulomatous lesions in the lungs
-
Interstitial bronchopneumonia
Pregunta 40
Pregunta
Which is not a clinical sign of infectious Bovine Rhinotracheitis?
Respuesta
-
Conjunctivitis
-
Encephalitis
-
Abortion
-
Latent Infection
-
Epistaxis
Pregunta 41
Pregunta
Where does BHV-1 virus reside in latency?
Respuesta
-
Trigeminal ganglion
-
Submandibular lymph node
-
Submandibular ganglion
-
Axillary lymph node
Pregunta 42
Pregunta
Whic hwould be better for giving rapid protection during a IBR outbreak?
Respuesta
-
Live, attenuated vaccine
-
Intranasal vaccine
-
Intramuscular vaccine
Pregunta 43
Pregunta
Using DIVA, an animal that has been infected will test as
Respuesta
-
positive for both the conventional vaccine test and a marker vaccine test
-
negative for both the conventional vaccine test and the marker vaccine test
-
positive for conventional vaccine test and negative for marker vaccine test
-
negative for conventional vaccine test but positive for marker vaccine test
Pregunta 44
Pregunta
Foul smelling, necrotic lesions in a calf's mouth, tongue and larynx is indicative of
Respuesta
-
Calf Diphtheria
-
Infectious Bovine Rhinotracheitis
-
Bovine Herpes Virus-1
-
Shipping Fever
Pregunta 45
Pregunta
Which is FALSE regarding fog fever?
Respuesta
-
It infects neonatal calves
-
Can cause infection of up to 50% of a group
-
Prognosis is guarded
-
Caused by L-tryptophan in grass reacting to indole acetic acid and being converted to 3-Methyl Indole
Pregunta 46
Pregunta
Which of the following is NOT a clinical sign of fog fever?
Respuesta
-
Severe dyspnoea
-
Affects only individual cows
-
Subcutaneous emphysema over back and thorax
-
Frothing at mouth
Pregunta 47
Respuesta
-
Bovine farmers lung
-
Fog fever
-
IBR
-
Calf diphtheria
-
Shipping fever
Pregunta 48
Respuesta
-
IBR
-
Shipping fever
-
Fog Fever
-
Calf diphtheria
-
Bovine Farmer Lung
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