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Epi Mix > Epi Mix O 2801-3000 > Flashcards

Epi Mix O 2801-3000 Flashcards

1
Q

Haemorrhagic septicaemia occurs only in tropical and subtropical countries

A

F

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2
Q

The morbidity of haemorrhagic septicaemia is high

A

T

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3
Q

There are no vaccines for the prevention of haemorrhagic septicaemia

A

F

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4
Q

Haemorrhagic septicaemia is caused by B and E types

A

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5
Q

Haemorrhagic septicaemia of cattle generally occurs in tropical countries

A

T

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6
Q

Haemorrhagic septicaemia infects cattle mainly from the environment

A

F

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7
Q

Haemorrhagic septicaemia of cattle’s endotoxin causes clinical symptoms

A

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8
Q

Pasteurella multocida is the agent of haemorrhagic septicaemia of cattle

A

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9
Q

The clinical signs of haemorrhagic septicaemia are caused by the dermonecrotoxin of the agent

A

F

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10
Q

Buffalos and cattle are the most susceptible species to haemorrhagic septicaemia

A

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11
Q

Haemorrhagic septicaemia is mainly seen in 1-2 months old animals

A

F

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12
Q

Bleeding is the most typical clinical sign of haemorrhagic septicaemia

A

F

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13
Q

Haemorrhagic septicaemia can be prevented with vaccination

A

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14
Q

Haemorrhagic septicaemia infected animals carry the bacteria for 1 year

A

F

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15
Q

Hyaluronic acid capsule is important for the bacteria’s ability to replicate unhindered

A

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16
Q

Haemorrhagic septicaemia is a slow and chronic disease

A

F

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17
Q

Endotoxins are important for the pathogenesis of the haemorrhagic septicaemia disease

A

T

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18
Q

Antibiotics are highly effective against haemorrhagic septicaemia

A

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19
Q

Attenuated vaccines can be used to prevent haemorrhagic septicaemia

A

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20
Q

After recovery from haemorrhagic septicaemia, cattle remain carriers

A

T

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21
Q

Haemorrhagic septicaemia of cattle occurs only in tropical countries

A

F

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22
Q

Secondary infection can occur with haemorrhagic septicaemia of cattle

A

F

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23
Q

Haemorrhagic septicaemia of cattle can be explained by endotoxin production

A

T

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24
Q

Haemorrhagic septicaemia is mainly seen in sheep and horses

A

F

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25
Q

Septicaemic ovine pasteurellosis is mainly seen in pregnant animals

A

F

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26
Q

Acute systemic pasteurellosis occurs mainly among 3-12 months old lambs

A

T

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27
Q

Bibersteinia trehalosi can cause acute systemic pasteurellosis in small ruminants

A

T

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28
Q

Cough and nasal discharge are clinical signs of ovine pasteurellosis

A

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29
Q

Acute systemic pasteurellosis is caused by Pasteurella multocida.

A

F

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30
Q

Acute systemic pasteurellosis does not occur in goats only in sheep

A

F

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31
Q

Septicemia ovine pasteurellosis is mainly seen in lambs younger than 3 months

A

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32
Q

Mastitis can be a clinical form of ovine pasteurellosis

A

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33
Q

septicemia can be a clinical form of ovine pateurellosis

A

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34
Q

septicemic pasteurellosis doesn’t occur in goats only in sheep

A

F

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35
Q

respiratory pasteurellosis occurs in goats

A

T

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36
Q

ewes have to be culled after mastitis caused by mannheimia haemolytica because the udder cannot regenerate

A

F

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37
Q

inactivated vaccines can be used for the prevention of ovine pasteurellosis

A

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38
Q

respiratory viruses can predispose sheep to pasteurellosis

A

T

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39
Q

mannheimia haemolytica cause mastitis in goats

A

T

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40
Q

fibrinous pleuropneumonia is a postmortem lesion of ovine pasteurellosis

A

T

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41
Q

Respiratory pasteurellosis can occur in goats

A

T

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42
Q

Septicaemia can be a clinical form of ovine pasteurellosis

A

T

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43
Q

Dermonecrotoxin producing Pasteurella multocida can cause irreversible lesions in the nose of the pigs

A

T

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44
Q

Mannheimia haemolyitica can cause Pasteurellosis in small ruminants

A

T

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45
Q

Bibersteinia trehalosi can cause Pasteurellosis in small ruminants

A

T

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46
Q

Enteritis is a frequent clinical sign of ovine pasteurellosis

A

F

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47
Q

Mannheimia haemolytica can cause respiratory pasteurellosis of sheep

A

T

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48
Q

Fibrinous pneumonia is a common post mortem lesion of respiratory pasteurellosis

A

T

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49
Q

Mannheimia haemolytica can cause mastitis of sheep

A

T

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50
Q

Respiratory pasteurellosis of sheep cannot be prevented with vaccines

A

F

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51
Q

Mannheimia haemolytica is an important agent of ovine respiratory pasteurellosis

A

T

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52
Q

Leukotoxin of M. haemolytica is responsible for the clinical signs of ovine respiratory pasteurellosis

A

T

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53
Q

Lesions of ovine respiratory pasteurellosis can be seen in the anterior lobes of the lungs

A

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54
Q

Macrolide antibiotics can be used to the treatment of ovine respiratory pasteurellosis

A

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55
Q

Acute systemic pasteurellosis occurs in lambs that are younger than 3 months

A

F

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56
Q

Acute systemic pasteurellosis is caused by Mannheimia haemolytica

A

F

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57
Q

Acute systemic pasteurellosis occurs in sheep but not goats

A

F

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58
Q

Respiratory form of ovine pasteurellosis can be seen only in suckling lambs

A

F

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59
Q

Leukotoxin produced Mannheimia haemolytica is responsible for ovine mastitis

A

T

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60
Q

Acute systemic pasteurellosis is caused by Pasteurella multocida

A

F

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61
Q

Lesions of ovine respiratory pasteurellosis are typically seen in the diaphragmatic lobe of the lungs

A

F

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62
Q

Mannheimia haemolytica can cause pneumonia in sheep

A

T

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63
Q

Mannheimia haemolytica can cause acute systemic pasteurellosis in sheep

A

F

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64
Q

Mannheimia haemolytica can produce dermonecrotoxin

A

F

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65
Q

Mannheimia haemolytica can cause septicaemia in suckling lambs

A

T

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66
Q

Acute systemic pasteurellosis is caused by Bibersteinia trehalosi

A

T

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67
Q

Acute systemic pasteurellosis occurs in sucking lambs and kids

A

F

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68
Q

In the case of acute systemic pasteurellosis bacterium, emboli are formed in the blood vessels

A

T

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69
Q

Nasal discharge and coughing for a week are the main clinical signs of acute systemic pasteurellosis

A

F

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70
Q

Acute systemic pasteurellosis is caused by type A and D of Pasteurella multocida

A

F

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71
Q

Necrosis of the mucous membranes and focal necrosis in the parenchymal organs are typical lesions of acute systemic pasteurellosis

A

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72
Q

Antibiotics can be used for the treatment of respiratory pasteurellosis of sheep

A

T

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73
Q

Respiratory pasteurellosis in sheep cannot be prevented with vaccination

A

F

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74
Q

Se-deficiency is a predisposing factor in sheep for pasteurellosis

A

T

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75
Q

Mannheimia haemolytica ́s endotoxin causes respiratory pasteurellosis in sheep

A

T

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76
Q

In respiratory pasteurellosis in sheep the cranial lung lobes are affected

A

T

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77
Q

Pasteurellosis does not cause septicaemia

A

F

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78
Q

Acute systemic pasteurellosis typically occurs in 3-12 months old small ruminants

A

T

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79
Q

Bacterium emboli are responsible for the clinical signs and lesions of acute systemic pasteurellosis

A

T

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80
Q

Fibrinous pneumonia is the main post mortem lesion of acute systemic pasteurellosis

A

F

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81
Q

Bibersteinia trehalosi is involved in development of acute systemic pasteurellosis

A

T

82
Q

Serology is widely used to diagnose Pasteurella in sheep

A

F

83
Q

Penicillin can be used to treat ovine pasteurellosis

A

T

84
Q

The septicaemic form of pasteurellosis is most common in sheep above 1 year

A

F

85
Q

You can see croupus pneumonia in case of ovine systemic pasteurellosis

A

F

86
Q

Systemic pasturellosis is seen in 2-4-week-old lambs

A

F

87
Q

Pasteurella causes septicaemia in lambs

A

T

88
Q

In suckling lambs, acute systemic pasteurellosis may occur

A

F

89
Q

Pasteurellosis in the sheep may cause interstitial pneumonia

A

F

90
Q

Pasteurellosis in the sheep can occur in the form of mastitis

A

T

91
Q

Pasteurellosis in sheep may occur as a septicaemia

A

T

92
Q

Emboli is the cause of sudden death in acute systemic pasturellosis

A

T

93
Q

Vaccines can be used to prevent pasteurellosis in sheep

A

T

94
Q

In the respiratory form of ovine pasteurellosis, haemorrhagic pneumonia is seen

A

F

95
Q

Mycoplasmas predispose pigs to pulmonary pasteurellosis

A

T

96
Q

Pulmonary pasteurellosis is more frequent in suckling piglets than in adults

A

F

97
Q

Bordetella bronchiseptica predisposes pigs to pulmonary pasteurellosis

A

F

98
Q

Actinobacillus pleuropneumoniae predisposes pigs to pulmonary pasteurellosis

A

T

99
Q

Actinobacillus pleuropneumoniae of pigs can be chronic

A

T

100
Q

Pasteurella multocida can cause haemorrhagic septicaemia in pigs

A

T

101
Q

Pulmonary pasteurellosis of pigs is mainly caused by Mannheimia hemolytica

A

F

102
Q

respiratory pasteurellosis of pigs is generally an acute, generalized disease

A

F

103
Q

Vaccines can prevent pneumonia of swine caused by pasteurella

A

F

104
Q

P. multocida A is causative agent of pneumonia caused by pasteurellosis in swine

A

T

105
Q

Rabbit pasteurellosis is a generalised disease

A

T

106
Q

Pasteurella multocida A and D strains can cause pasteurellosis in rabbits

A

T

107
Q

Clinical signs of pasteurellosis in rabbits are most severe in new-born animals

A

F

108
Q

The agent of rabbit pasteurellosis can cause septicaemia

A

T

109
Q

Nasal discharge is a typical clinical sign of rabbit pasteurellosis

A

T

110
Q

Subcutaneous abscesses can be seen in the case of rabbit pasteurellosis

A

T

111
Q

Otitis media can be a clinical sign of rabbit pasteurellosis

A

T

112
Q

Rabbit pasteurellosis causes only respiratory clinical signs

A

F

113
Q

rabbit pasteurellosis is more frequent in large scale farms than in small ones

A

T

114
Q

Mannheimia haemolytica causes rabbit pasteurellosis

A

F

115
Q

Pasteurellosis is limited to the respiratory tract in rabbits

A

F

116
Q

Bibersteinia trehalosi is the causative agent pasteurellosis of rabbits

A

F

117
Q

Serous pneumonia is typical in the case of pasteurellosis of rabbits

A

F

118
Q

Pasteurellosis is limited to the respiratory track in rabbits

A

F

119
Q

Neurologic signs can be seen in the case of pasteurellosis of rabbits

A

T

120
Q

Pasteurellosis is common in suckling rabbits

A

F

121
Q

The poor quality of the air can predispose to rabbit pasteurellosis

A

T

122
Q

Purulent bronchopneumonia is a frequent post mortem lesion of rabbit pasteurellosis

A

T

123
Q

Fibrinous pneumonia can be seen during necropsy in case of pasteurellosis in rabbit

A

T

124
Q

Pasteurellosis in rabbit causes high amount of nasal discharge

A

T

125
Q

Pasteurellosis in rabbit is caused by P. multocida A

A

T

126
Q

Europe is free from atrophic rhinitis

A

F

127
Q

Dermonecrotoxin producing Pasteurella multocida can cause irreversible lesions in the nose of pig

A

T

128
Q

Dermonecrotoxin producing Pasteurella multocida can cause irreversible lesions in the nose of pigs

A

T

129
Q

Toxoid vaccines are used for the prevention of atrophic rhinitis

A

T

130
Q

The block of the lachrymal channel is a clinical sign of atrophic rhinitis

A

T

131
Q

The turbinate bones can absorbed in the case of atrophic rhinitis

A

T

132
Q

Overcrowding can predispose pigs to atrophic rhinitis

A

T

133
Q

The maxilla can be shortened in the case of atrophic rhinitis

A

T

134
Q

The most severe clinical signs of atrophic rhinitis can be seen in suckling piglets

A

F

135
Q

Atrophic rhinitis can be prevented by vaccinating the pregnant sows

A

T

136
Q

The lesions of atrophic rhinitis are examined after sawing the nose behind the first premolar teeth

A

T

137
Q

Clinical signs of a atrophic rhinitis appear if piglets are infected in the first few weeks of their life:

A

T

138
Q

The mortality and the economic impact of atrophic rhinitis are high

A

F

139
Q

The endotoxin of the agent is responsible for the clinical signs and lesions of atrophic rhinitis

A

F

140
Q

Atrophic rhinitis in fattening pigs is caused by Bordetella bronchiseptica

A

T

141
Q

In 4-6 months old pigs B. bronchiseptica strains cause severe pneumonia

A

F

142
Q

Dermonectotoxin is an important virulence factor of B. bronchiseptica

A

T

143
Q

Atrophic rhinitis cannot be prevented with vaccination

A

F

144
Q

Block of the lacrimal channel is a typical sign of atrophic rhinitis

A

T

145
Q

The dermonecrotoxin producing Pasteurella multocida strains are responsible for the severe lesions of atrophic rhinitis

A

T

146
Q

The dermonecrotoxin of P. multocida inhibits the activity of the osteoclast cells

A

F

147
Q

Atrophic rhinitis can be prevented by vaccinating the day-old piglets

A

T

148
Q

Atrophy of the turbinate bones is a typical lesion of atrophic rhinitis

A

T

149
Q

Isolation of the causative agent from the nose confirm the diagnosis of atrophic rhinitis

A

F

150
Q

The effects of the dermonecrotoxin produced by Pasteurella multocida are reversible

A

F

151
Q

Bordetella bronchiseptica and Pasteurella multocida cause atrophic rhinitis

A

T

152
Q

Bordetella bronchiseptica causes reversible lesions in the nasal cavity of pigs

A

T

153
Q

Infection of pigs with Bordetella bronchiseptica and Pasteurella multocida at any age can result in atrophic rhinitis

A

T

154
Q

The mortality of atrophic rhinitis can be 50-60%.

A

F

155
Q

Clinical signs of atrophic rhinitis can be seen if piglets infected first week of life

A

T

156
Q

The lesions of atrophic rhinitis are reversible

A

T

157
Q

The lesions of atrophic rhinitis are caused by an endotoxin

A

F

158
Q

Hungary is free from atrophic rhinitis of swine

A

F

159
Q

The clinical form of atrophic rhinitis can be seen if the piglets were few weeks old when infected

A

F

160
Q

Bordetella bronchiseptica causes reversible changes in swine

A

T

161
Q

At atrophic rhinitis the conchae absorb

A

T

162
Q

Isolating Pasteurella multocida from pigs’ noses proves atrophic rhinitis

A

F

163
Q

Atrophic rhinitis can be prevented with toxoid vaccine given at weaning

A

F

164
Q

PM lesions of atrophic rhinitis can be examined after transverse cut of the nose

A

T

165
Q

Atrophic rhinitis is examined PM by a longitudinal section of the nose

A

F

166
Q

Animals showing signs of atrophic rhinitis remain carriers

A

T

167
Q

Atrophic rhinitis can be prevented by vaccinating the sow

A

T

168
Q

Atrophic rhinitis cause disease in swine and calves

A

F

169
Q

Dermonectotocin in case of atrophic rhinitis acts on the osteoblast cells

A

T

170
Q

Atrophic rhinitis is caused by a synergistic interaction between B. bronchiseptica and P. multocida D

A

T

171
Q

B. bronchiseptica can cause immunosuppression

A

T

172
Q

Toxoid vaccines can be used for prevention of atrophic rhinitis

A

T

173
Q

B. bronchiseptica strains producing toxins causing serious lesions

A

F

174
Q

The typical PM lesions of atrophic rhinitis are caused by B. bronchiseptica strain

A

F

175
Q

Atrophic rhinitis is a common disease that causes severe losses

A

F

176
Q

Atrophic rhinitis only occurs pigs that were infected as suckling piglets

A

F

177
Q

Atrophic rhinitis is proven by isolating P. multocida

A

F

178
Q

Tetracyclines can successfully be used to treat atrophic rhinitis

A

T

179
Q

Wrinkles and torsion of nose is the most prominent clinical sign of atrophic rhinitis

A

T

180
Q

Fowl cholera is caused by Pasteurella multocida A, D and F strains

A

T

181
Q

Fowl cholera can occur is ducks and geese

A

T

182
Q

The agent of fowl cholera can survive in water for a few days

A

T

183
Q

Fowl cholera is caused by Pasteurella gallinarum

A

F

184
Q

The mortality of fowl cholera is low

A

F

185
Q

Arthritis is a clinical sign of fowl cholera

A

T

186
Q

The resistance of the agent of fowl cholera is low

A

T

187
Q

Fowl cholera occurs mainly in the winter in Europe

A

F

188
Q

Pasteurella multocida strains with lower virulence can cause chronic fowl cholera

A

T

189
Q

The most severe form of fowl cholera occurs in day-old birds

A

F

190
Q

Waterfowl is more susceptible to fowl cholera than hens

A

T

191
Q

Focal inflammation and necrosis in the liver is a common postmortem lesion on of fowl cholera

A

T

192
Q

Wild birds can introduce the agent of fowl cholera into a herd

A

T

193
Q

Fowl cholera has an exponential mortality rate

A

T

194
Q

Fowl cholera is a generalized disease it causes septicaemia

A

T

195
Q

Animals recovered after fowl cholera remain bacterium carriers

A

T

196
Q

The dermonecrotoxin of the agent is responsible for the clinical sign of fowl cholera

A

T

197
Q

Vaccine for the prevention of fowl cholera provide type specific protection

A

T

198
Q

The agent of fowl cholera is an obligate pathogenic bacterium

A

F

199
Q

Antibiotics cannot be used for the treatment of fowl cholera

A

F

200
Q

human can introduce the agent of fowl cholera into a herd

A

T

Epi Mix (35 decks)

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