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Epi PQ final Bacteriology > ACTINOBACILLUS > Flashcards

ACTINOBACILLUS Flashcards

1
Q

Viral agents frequently predispose cattle to actinobacillosis.

A

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2
Q

actinobacillus lignieresii is a facultative pathogenic bacterium:

A

T

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3
Q

Swine actinomycosis is caused by Actinomycosis bovis

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4
Q

Actinobacillosis in ruminants is a sporadic worldwide disease

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5
Q

Actinobacillosis of cattle appears in soft tissues around the mouth.

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6
Q

Actinobacillosis most commonly enters body via wound infection.

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7
Q

Antibiotics cannot be used successfully for treatment of actinobacillosis.

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8
Q

Equine actinobacillosis has clinical signs only in foals.

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9
Q

Foals cannot stand because of encephalitis in the case of actinobacillosis.

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10
Q

Exhausting work can predispose horses to actinobacillosis.

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11
Q

Umbilical infection of new-born foals can result actinobacillosis

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12
Q

Equine actinobacillosis is a septicaemic disease in new-born foals.

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13
Q

Equine actinobacillosis is caused by Actinobacillus lignieresii.

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14
Q

Equine actinobacillosis is caused by Actinobacillus equuli.

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15
Q

Pyosepticaemia of horses is caused by Actinobacillus equuli.

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16
Q

The agent of pyosepticaemia of horses is a facultative pathogenic bacterium.

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17
Q

Oedema can be frequently seen in the case of pyosepticaemia of horses.

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18
Q

horses are regularly vaccinated in order to prevent actinobacillosis of foals:

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19
Q

deprivation or shortage of colostrum can predispose foals to actinobacillosis:

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20
Q

abscesses in the parenchymal organs can be seen in the case of actinobacillosis of newborn
foals:

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21
Q

Timber tongue is caused by actinobacillus in foals.

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22
Q

Lack of umbilical disinfection can lead to actinobacillosis in foals.

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23
Q

Clinical signs of the central nervous system are typical in the case of actinobacillosis of foals

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24
Q

Wooden tongue is a typical clinical sign of equine actinobacillosis.

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25
Q

Young foals are regularly vaccinated in order to prevent actinobacillosis

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26
Q

Actinobacillus equuli is the causative agent of equine actinobacillosis.

A

T

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27
Q

Shortage of colostrum can predispose foals to actinobacillosis.

A

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28
Q

Central nervous clinical signs are typical in the case of actinobacillosis of foals

A

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29
Q

Abscesses in the kidney are typical post mortem lesions of actinobacillosis of foals.

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30
Q

Actinobacillosis can cause lameness due to encephalitis in foal.

A

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31
Q

Actinobacillosis is caused by A. equuli in horses.

A

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32
Q

Most important way of infection is via the umbilicus in case of Actinobacillosis in horses

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33
Q

Tetracyclines can cure the disease at any time in case of Actinobacillosis in horses.

A

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34
Q

Paralysis of foals (in actinobacillosis) is the result of umbilical infection.

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35
Q

The so called pyosepticemia of adult horses (in actinobacillosis) occurs due to predisposing
factors.

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36
Q

A. equuli is present in healthy horses as well.

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37
Q

Antibiotics can be used in treatment of A. equuli.

A

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38
Q

Oedema of the head is the most prominent clinical sign of A. equuli.

A

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39
Q

Draught horses are more predisposed to the disease in case of A. equuli.

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40
Q

A. equuli is a common disease in some areas of the world.

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41
Q

Wooden tongue is a frequent lesion of bovine actinobacillosis.

A

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42
Q

Hard and dry feed predisposes cattle to actinobacillosis.

A

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43
Q

Bovine actinobacillosis is prevented by widespread vaccination with inactivated vaccines.

A

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44
Q

Among the Brucella species Brucella melilentis is the most pathogenic species for humans.

A

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45
Q

Increase salivation is a clinical sign of bovine actinobacillosis.

A

T

46
Q

Actinobacillosis seminis generally causes septicaemia in sheep and goats.

A

F

47
Q

Lesions of bovine actinobacillosis can be frequently found in the tongue:

A

T

48
Q

Actinobacillosis of cattle is caused by actinobacillus bovis:

A

F

49
Q

Lesions of bovine actinobacillosis can be found in the maxilla or mandibula:

A

F

50
Q

Actinobacillosis of cattle is mainly a generalised disease

A

F

51
Q

Actinobacillus lignierseii can cause bovine actinobacillosis

A

T

52
Q

Actinobacillosis is a fast, acute disease in cattle.

A

F

53
Q

Wooden tongue is a clinical sign of bovine actinobacillosis.

A

T

54
Q

Vaccination is the primary way of prevention of actinobacillosis in cattle.

A

F

55
Q

Dry, rough feed can predispose cattle to actinobacillosis

A

T

56
Q

Actinobacillosis bovis is the causative agent of bovine actinobacillosis.

A

F

57
Q

Wooden tongue is a clinical sign of bovine actinobacillosis.

A

T

58
Q

In the case of bovine actinobacillosis lesions can be seen in same lymph nodes of the neck
and head. T

A

T

59
Q

Bovine actinobacillosis is a generalized disease with high fever.

A

F

60
Q

Bovine actinobacillosis affects mainly suckling calves.

A

F

61
Q

Bovine actinobacillosis is an acute or per-acute disease.

A

F

62
Q

Bovine actinobacillosis is a zoonosis.

A

F

63
Q

Actinobacillus seminis generally causes septicaemia in sheep and goats.

A

F

64
Q

Actinobacillus seminis causes epididymitis and orchitis in rams and bocks.

A

T

65
Q

Histophilus somni and actinobacillus seminis can cause similar lesions in the genitals of rams
as brucella ovis:

A

T

66
Q

actinobacillus suis causes septicemia in pigs:

A

T

67
Q

Glässer’s disease is caused by actinobacillus suis:

A

F

68
Q

Actinobacillus pleuropneumonia of pigs: rare, sporadic disease mainly in tropical or
subtropical countries

A

F

69
Q

Mainly attenuated vaccines are used for the prevention of actinobacillus pleuropneumonia
of swine.

A

F

70
Q

Cytotoxins are virulence factors of Actinobacillus pleuropneumoniae

A

T

71
Q

Actinobacillus pleuropneumoniae of pigs can be chronic.

A

T

72
Q

Histophilus somni and actinobacillus seminis can cause similar lesions in the genitals of rams
as Brucella ovis.

A

T

73
Q

Actinobacillus pleuropneumoniae of pigs is generally a septicemic disease.

A

F

74
Q

circoviruses and PRRS virus can predispose pigs to actinobacillus pleuropneumonia

A

T

75
Q

actinobacillus pleuropneumoniae predisposes pigs to pulmonary pasteurellosis:

A

T

76
Q

Lesions of actinobacillus pleuropneumonia of pigs are generally limited to the lungs:

A

T

77
Q

Haemorrhagic necrotic pneumonia is a typical lesion of actinobacillus pleuropneumonia of
swine:

A

T

78
Q

Actinobacillus pleuropneumonia of pigs is generally a septicaemic disease

A

F

79
Q

Pigs are susceptible to actinobacillus pleuropneumoniae

A

T

80
Q

The lesions of actinobacillus pleuropneumonia of swine are mainly located in the anterior
lung lobes

A

F

81
Q

The lesions of actinobacillus pleuropneumonia of swine are mainly located in the anterior
lung lobes

A

F

82
Q

Only pigs are susceptible to Actinobacillus pleuropneumonia.

A

T

83
Q

Fever is a typical sign of Actinobacillus pleuropneumonia of pigs

A

T

84
Q

Fibrinous pleuritis is a post mortem lesion of Actinobacillus pleuropneumonia of pigs

A

T

85
Q

Fibrinous pneumonia is a post mortem lesion of Actinobacillus pleuropneumonia of pigs

A

F

86
Q

Porcine APP is caused by Actinobacillus pleuropneumonia.

A

T

87
Q

In case of porcine APP we can see hemorrhagic, necrotic pneumonia.

A

T

88
Q

By APP the lesions are primarily found in the cranial lobes of the lung.

A

F

89
Q

APP causes focal inflammation-necrosis in the liver.

A

F

90
Q

Actinobacillus pleuropneumonia of swine is caused by Actinobacillus suis.

A

F

91
Q

Cytotoxins are produced by the agent of porcine Actinobacillus pneumonia.

A

T

92
Q

Lesions of porcine Actinobacillus pleuropneumonia are mainly seen in the diaphragmatic
lobe.

A

T

93
Q

Only live attenuated vaccines are used for the prevention of porcine actinobacillosis

A

F

94
Q

Biotype 2 causes more severe disease in case of actinobacillosis in swine.

A

F

95
Q

To culture the bacterium actinobacillus in swine, cross culture with staphylococcus is
needed.

A

T

96
Q

Actinobacillus pleuropneumonia is caused by an obligate pathogen.

A

F

97
Q

Actinobacillus pleuropneumonia infection in swine occurs in fattening animals.

A

T

98
Q

Actinobacillus pleuropneumonia infection in swine spread via tracheal discharge

A

T

99
Q

A. pleuropneumonia strains can cause pneumonia in swine and cattle.

A

F

100
Q

Biotype 1 strains of A. pleuropneumonia cause more severe disease than biotype 2

A

T

101
Q

Swine Actinobacillus pleuropneumonia occurs in growers and fattening animals.

A

T

102
Q

In swine actinobacillus pleuropneumonia, herd treatment with antibiotics should be done.

A

T

103
Q

Swine Actinobacillus pleuropneumonia can be prevented by toxoid vaccine.

A

T

104
Q

Toxins are important virulence factors of A. pleuropneumonia strains.

A

T

105
Q

A. pleuropneumonia type 2 biotype strain widely cause disease.

A

F

106
Q

The 1st biotype of APP strains causes disease in large number of animals.

A

T

107
Q

The 2nd biotype of APP strains cause disease in large number of animals.

A

F

108
Q

Purulent nasal discharge can be seen in case of APP in swine.

A

F

109
Q

Actinobacillus pleuropneumonia can be introduced by rodents into the pig farm

A

F

110
Q

In swine actinobacillus pleuropneumonia, the changes are seen in the caudal lung lobes.

A

T

Epi PQ final Bacteriology (49 decks)

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