MT4 - HAEMOPHILOSIS (3G) Flashcards

1
Q

Transportation can predispose pigs to Glässer’s disease

A

T

Transportation, overcrowding, weaning + infection

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2
Q

Meningitis can occur in the case of Glässer’s disease

A

T

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3
Q

Glässer’s disease occurs mainly in 1-2 months old piglets.

A

T

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4
Q

Haemophilus (Glaesserella) parasuis can infect only pigs

A

T

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5
Q

Vaccination provides type specific protection against Glässer’s disease

A

T

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6
Q

Glasser’s Disease is caused by Actinobacillus suis

A

F

H.Parasuis

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7
Q

Fibrinous serositis is a frequent post-mortem lesion of Glasser’s Disease

A

T

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8
Q

Porcine polyserositis (Haemophilus parasuis) occurs in suckling piglets

A

F

1-2 months

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9
Q

Polyserositis affects many piglets and the mortality is high

A

F

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10
Q

Polyserositis may cause CNS symptoms.

A

T

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11
Q

Polyserositis cause fibrin production.

A

T

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12
Q

Polyserositis of pigs is seen in the first week of life.

A

F

1-2 months

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13
Q

Polyserositis of pigs is caused by Actinobacillus suis.

A

F

H.Parasuis

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14
Q

Polyserositis of pigs can be prevented with vaccination

A

T

inactive

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15
Q

The causative agent of porcine polyserositis is an epiphyte.

A

T

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16
Q

Polyserositis of pigs is caused by Haematophilus parasuis.

A

T

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17
Q

Glässer ́s disease causes severe purulent serositis

A

F

fibrinous serositis

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18
Q

Polyserositis can successfully treat with antibiotics.

A

T

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19
Q

Inactivated vaccine can be used to prevent polyserositis.

A

T

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20
Q

Glässer’s disease is a common disease, and mortality is high

A

F

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21
Q

Glässer’s disease causes significant fibrin precipitation

A

T

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22
Q

Glässer’s disease may cause neurological signs.

A

T

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23
Q

Porcine polyserositis is caused by Haemophilus suis.

A

F

H.Parasuis

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24
Q

Porcine polyserositis is mainly seen in 1-2 months old piglets

A

T

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25
Q

Transportation can be a predisposing factor of porcine polyserositis

A

T

overcrowdin + weaning + tarnsport + infections

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26
Q

Hypersensitivity is a clinical sign of porcine polyscrositis

A

T

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27
Q

Glässer’s disease is mainly seen in finishing pigs

A

F

1-2 months old

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28
Q

Arthritis is a clinical sign of Glässer’s disease

A

T

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29
Q

Meningitis occurs in the case of Glässer’s disease.

A

T

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30
Q

Glässer’s disease cannot be prevented with using vaccines

A

F

inactive

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31
Q

Glässer’s disease is generally seen in 1-2-month-old piglets

A

T

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32
Q

Actinobacillus suis is the causative agent of Glässer’s disease

A

F

Haematophilus parasuis.

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33
Q

Arthritis is a clinical sign of Glässer’s disease

A

T

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34
Q

Meningitis is a clinical sign of Glässer’s disease

A

T

35
Q

Histophilus ovis can cause mainly epididymitis and orchitis in bulls

A

F

cause in rams

36
Q

Histophilus ovis can cause disease in cattle and sheep.

A

T

H. ovis is the same as: H.somni

37
Q

histophilus ovis can cause pneumonia in cattle:

A

T

38
Q

Transportation can predispose cattle to disease caused by Histophilus ovis

A

T

39
Q

Histophilus ovis can cause mainly pneumonia in sheep

A

F

40
Q

IBR and PI-3 virus can predispose cattle to disease caused by Histophilus ovis

A

T

41
Q

Histophilus somni can be venereal infection cause generalized disease

A

F

42
Q

Histophilus somni is a sporadic disease.

A

T

43
Q

The Histophilus somni is an obligatory pathogen

A

F

faculative pathogen

44
Q

Thromboembolic meningoencephalitis causes haemorrhagic necrotic foci in the brain, in case of Histophilus somni infection.

A

T

45
Q

Histophilus somni can by venereal infection, cause a generalized disease

A

F

46
Q

Toxoid vaccines can be used to prevent the Histophilus somni disease.

A

F

47
Q

Histophilus somni will only cause localized respiratory disease

A

F

48
Q

Histophilus somni causes diarrhoea and dehydration in calves.

A

F

49
Q

Histophilus somni causes pneumonia in calves.

A

T

50
Q

Histophilus somni causes epididymitis in lambs

A

T

51
Q

Haemophilus somni can cause pneumonia in calves

A

T

52
Q

Haemophilus somni can cause CNS clinical signs in cattle.

A

T

53
Q

Haemophilus somni can frequently cause pneumonia in sheep.

A

F

54
Q

Haemophilus somni can cause epididymitis and orchitis in young rams.

A

T

55
Q

Sinusitis is a clinical sign of infectious coryza

A

T

rhinitis and sinusitis

56
Q

Germinative infection is common in the case of infectious coryza

A

F

NO GERMINATIVE!

57
Q

Infectious coryza is a generalized disease.

A

F

58
Q

Avibacterium paragallinarum causes infectious coryza

A

T

59
Q

There is watery nasal discharge and edema of the head in infectious coryza

A

F

Eye oedema + nasal dicharge

60
Q

Infectious coryza spreads slowly in the flock

A

F

fast spread, whole flock

61
Q

Day-old chicks are most susceptible to infectious coryza

A

F

hens = adilt chickens

62
Q

There is a watery nasal discharge and swelling of the head in case of infectious coryza

A

F

eye oedema + nasal dicharge

63
Q

Primary way of spreading of infectious coryza is via the drinking water

A

T

aerogenic/po

64
Q

Infectious coryza usually generalizes

A

F

65
Q

Infectious coryza causes nasal discharge and sinusitis

A

T

66
Q

Infectious coryza can be prevented by an inactivated vaccine.

A

T

67
Q

Infectious coryza can be prevented by the vaccination of the parent stock

A

T

68
Q

Sinusitis is a main clinical sign of infectious coryza

A

T

69
Q

Elimination of predisposing factors is important in prevention of infectious coryza

A

F

70
Q

In the case of infectious coryza in day-old ducklings, high fever is typical.

A

F

hens - adult chickens

71
Q

Day-old chicken show severe clinical signs of infectious coryza.

A

F

72
Q

Infectious coryza causes big losses in broiler flocks

A

F

73
Q

Avibacterium paragallinarum is the causative agent of infectious coryza.

A

T

74
Q

Germinative infection is important in the pathogenesis of infectious coryza

A

F

NO GERMINATIVE

75
Q

Infectious coryza is mainly seen in 1-2-week-old chicken.

A

F

HENS

76
Q

Infectious coryza are caused by Avibacterium paragallinarum

A

T

77
Q

Germinative infection is the main way of infection.

A

F

NO GERMINATIVE

78
Q

Clinical sign of infectious coryza are more severe in day-old than adult

A

F

79
Q

Clinical sign of infectious coryza are generally limited to upper respiratory tract.

A

T

80
Q

Infectious coryza of poultry can infect all kinds of birds

A

F

HENS

81
Q

Germinative infection is an important route of spreading for infectious coryza.

A

F

no germinative

82
Q

Infectious coryza generalizes and causes fever.

A

F

83
Q

The agent of infectious coryza can survive in water for a few days.

A

T