ACTINOBACILLUS✅ Flashcards

1
Q

Viral agents frequently predispose cattle to actinobacillosis.

A

F

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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

A

F

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4
Q

Actinobacillosis in ruminants is a sporadic worldwide disease

A

T

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5
Q

Actinobacillosis of cattle appears in soft tissues around the mouth.

A

T

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6
Q

Actinobacillosis most commonly enters body via wound infection.

A

T

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7
Q

Antibiotics cannot be used successfully for treatment of actinobacillosis.

A

F

NB READ THE QUESTION

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8
Q

Equine actinobacillosis has clinical signs only in foals.

A

F

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9
Q

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

A

F

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10
Q

Exhausting work can predispose horses to actinobacillosis.

A

T

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11
Q

Umbilical infection of new-born foals can result actinobacillosis

A

T

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12
Q

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

A

T

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13
Q

Equine actinobacillosis is caused by Actinobacillus lignieresii.

A

F

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14
Q

Equine actinobacillosis is caused by Actinobacillus equuli.

A

T

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15
Q

Pyosepticaemia of horses is caused by Actinobacillus equuli.

A

T

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16
Q

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

A

T

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17
Q

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

A

T

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18
Q

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

A

F

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19
Q

deprivation or shortage of colostrum can predispose foals to actinobacillosis:

A

T

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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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T

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21
Q

Timber tongue is caused by actinobacillus in foals.

A

F

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22
Q

Lack of umbilical disinfection can lead to actinobacillosis in foals.

A

T

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23
Q

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

A

T

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24
Q

Wooden tongue is a typical clinical sign of equine actinobacillosis.

A

F

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25
Q

Young foals are regularly vaccinated in order to prevent actinobacillosis

A

F

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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

T

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28
Q

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

A

T

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29
Q

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

A

T

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30
Q

Actinobacillosis can cause lameness due to encephalitis in foal.

A

F

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31
Q

Actinobacillosis is caused by A. equuli in horses.

A

T

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32
Q

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

A

T

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33
Q

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

A

F

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34
Q

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

A

T

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35
Q

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

A

T

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36
Q

A. equuli is present in healthy horses as well.

A

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37
Q

Antibiotics can be used in treatment of A. equuli.

A

T

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38
Q

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

A

T

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39
Q

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

A

T

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40
Q

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

A

F

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41
Q

Wooden tongue is a frequent lesion of bovine actinobacillosis.

A

T

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42
Q

Hard and dry feed predisposes cattle to actinobacillosis.

A

T

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43
Q

Bovine actinobacillosis is prevented by widespread vaccination with inactivated vaccines.

A

F

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44
Q

Increase salivation is a clinical sign of bovine actinobacillosis.

A

T

45
Q

Actinobacillosis seminis generally causes septicaemia in sheep and goats.

A

F

46
Q

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

A

T

47
Q

Actinobacillosis of cattle is caused by actinobacillus bovis:

A

F

48
Q

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

A

F

49
Q

Actinobacillosis of cattle is mainly a generalised disease

A

F

50
Q

Actinobacillus lignierseii can cause bovine actinobacillosis

A

T

51
Q

Actinobacillosis is a fast, acute disease in cattle.

A

F

52
Q

Wooden tongue is a clinical sign of bovine actinobacillosis.

A

T

53
Q

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

A

F

54
Q

Dry, rough feed can predispose cattle to actinobacillosis

A

T

55
Q

Actinobacillosis bovis is the causative agent of bovine actinobacillosis.

A

F

56
Q

Wooden tongue is a clinical sign of bovine actinobacillosis.

A

T

57
Q

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

A

T

58
Q

Bovine actinobacillosis is a generalized disease with high fever.

A

F

59
Q

Bovine actinobacillosis affects mainly suckling calves.

A

F

60
Q

Bovine actinobacillosis is an acute or per-acute disease.

A

F

61
Q

Bovine actinobacillosis is a zoonosis.

A

F

62
Q

Actinobacillus seminis generally causes septicaemia in sheep and goats.

A

F

63
Q

Actinobacillus seminis causes epididymitis and orchitis in rams and bocks.

A

T

64
Q

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

A

T

65
Q

actinobacillus suis causes septicemia in pigs:

A

T

66
Q

Glässer’s disease is caused by actinobacillus suis:

A

F

67
Q

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

A

F

68
Q

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

A

F??

Check because it is a live vaccine

69
Q

Cytotoxins are virulence factors of Actinobacillus pleuropneumoniae

A

T

70
Q

Actinobacillus pleuropneumoniae of pigs can be chronic.

A

T

71
Q

Actinobacillus pleuropneumoniae of pigs is generally a septicemic disease.

A

F

72
Q

circoviruses and PRRS virus can predispose pigs to actinobacillus pleuropneumonia

A

T

73
Q

actinobacillus pleuropneumoniae predisposes pigs to pulmonary pasteurellosis:

A

T

74
Q

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

A

T

75
Q

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

A

T

76
Q

Actinobacillus pleuropneumonia of pigs is generally a septicaemic disease

A

F

77
Q

Pigs are susceptible to actinobacillus pleuropneumoniae

A

T

78
Q

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

A

F

79
Q

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

A

F

80
Q

Only pigs are susceptible to Actinobacillus pleuropneumonia.

A

T

81
Q

Fever is a typical sign of Actinobacillus pleuropneumonia of pigs

A

T

82
Q

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

A

T

83
Q

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

A

F

84
Q

Porcine APP is caused by Actinobacillus pleuropneumonia.

A

T

85
Q

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

A

T

86
Q

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

A

F

87
Q

APP causes focal inflammation-necrosis in the liver.

A

F

88
Q

Actinobacillus pleuropneumonia of swine is caused by Actinobacillus suis.

A

F

89
Q

Cytotoxins are produced by the agent of porcine Actinobacillus pneumonia.

A

T

90
Q

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

A

T

91
Q

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

A

F

92
Q

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

A

F

93
Q

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

A

F

94
Q

Actinobacillus pleuropneumonia is caused by an obligate pathogen.

A

F

95
Q

Actinobacillus pleuropneumonia infection in swine occurs in fattening animals.

A

T

96
Q

Actinobacillus pleuropneumonia infection in swine spread via tracheal discharge

A

T

97
Q

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

A

F

98
Q

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

A

T

99
Q

Swine Actinobacillus pleuropneumonia occurs in growers and fattening animals.

A

T

100
Q

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

A

T

101
Q

Swine Actinobacillus pleuropneumonia can be prevented by toxoid vaccine.

A

T

102
Q

Toxins are important virulence factors of A. pleuropneumonia strains.

A

T

103
Q

A. pleuropneumonia type 2 biotype strain widely cause disease.

A

F

because low morbidity?? but “world wide common”

104
Q

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

A

T

105
Q

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

A

F

106
Q

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

A

F

107
Q

Actinobacillus pleuropneumonia can be introduced by rodents into the pig farm

A

F

108
Q

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

A

T