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EPI.o.i.d > Actinomyces nocardia Requi Dermatophitosis > Flashcards

Actinomyces nocardia Requi Dermatophitosis Flashcards

1
Q

Rough hard feed can predispose cattle to actinomycosis

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2
Q

Actinomyces species can cause diseases mainly in cattle swine and dogs

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3
Q

Bovine actinomycosis is typically a generalised disease

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4
Q

Actinomyces species are fastidious bacteria which can be found on mucous membranes

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5
Q

Lumpy jaw is the clinical form of bovine actinomycosis

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6
Q

Actinomyces hordeovulneris can cause actinomycosis of dogs

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7
Q

Actinomyces bovis is the causative agent of bovine actinomycosis

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8
Q

Actinomycosis is a notifiable disease

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9
Q

Subcutaneous pyogranuloma can be seen in the case of canine actinomycosis

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10
Q

actinomyces species can cause diseases mainly in birds

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11
Q

Respiratory distress is a clinical sign of canine actinomycosis

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12
Q

Actinomyces species can be found mainly in the northern hemisphere

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13
Q

Arthritis is the most frequent clinical sign of canine actinomycosis

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14
Q

A. hordeovulneris and A. viscosus can cause pleuritis peritonitis and pericarditis

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15
Q

Clinical signs and pathological findings of canine actinomycosis and nocardiosis are generalized

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16
Q

Actinomyces bovis is the causative agent of wooden tongue it generally attacks soft tissues

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17
Q

Wooden tongue is caused by Actinomyces bovis in cattle

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18
Q

Bovine actinomycosis is caused by Actinomyces lignieresii

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19
Q

Abrasions on the mucous membrane of the oral cavity can predispose to actinomycosis

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20
Q

Lumpy jaw is a common clinical sign of bovine actinomycosis

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21
Q

Actinomyces bovis is the causative agent of lumpy jaw

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22
Q

Rough feed and tooth eruption can predispose to lumpy jaw

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23
Q

Actinomyces bovis can cause actinomycosis in swine

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24
Q

Distortion of the mandibula or maxilla are the typical sessions of swine actinomycosis

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25
Q

Canine actinomycosis is caused by Actinomycosis canis

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26
Q

Prolonged antibiotic therapy is needed to the treatment of actinomycosis

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27
Q

Changing teeth is a predisposing factor in actinomycosis

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28
Q

Use of attenuated vaccines against actinomycosis is widespread

A

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29
Q

The pathological lesions of actinomycosis in pigs are seen in the udder

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30
Q

Sulphur granules are seen in the lesions of actinomycosis

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31
Q

Actinomycosis is prevented with wide vaccination

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32
Q

Hard stinging feed predisposes cattle to actinomycosis

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33
Q

In the case of bovine actinomycosis the lesions are localized in the udder

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34
Q

Wounds on the udder predispose swine to actinomycosis

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35
Q

Actinomycosis is mainly an acute disease

A

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36
Q

In the case of bovine actinomycosis lesions can be seen in the mandible or maxilla

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37
Q

Bovine actinomycosis causes changes in the upper and lower jaw

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38
Q

In bovine actinomycosis the first changes are seen in the udder

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39
Q

Actinomyces causes a generalized infection

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40
Q

Dogs are resistant to actinomycosis

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41
Q

Sulphur granules are typical lesions of actinomycosis

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42
Q

Actinomyces viscosus can infect the udder of sow

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43
Q

Actinomyces can affect the retropharyngeal lymph nodes

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44
Q

In dogs grass awns can be a predisposing factor for actinomycosis infection

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45
Q

A. israelii is the causative agent if canine actinomycosis

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46
Q

Swine actinomycosis is caused by Actinomycosis bovis

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47
Q

Actinomyces species are epiphytes

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48
Q

Actinomycosis bovis can cause udder infection in horses

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49
Q

Dogs can be infected by Actinomyces bovis

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50
Q

Vaccines in cattle can be efficient for prevention of the actinomycosis disease

A

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51
Q

Wound infection is the primary route of actinomycosis infection

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52
Q

Actinomycosis is a gram-negative bacterium

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53
Q

Horses are most sensitive to Actinomyces israelii

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54
Q

Lumpy jaw is a frequently seen disease in cattle herds with high morbidity

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55
Q

Mastitis is a common clinical sign of bovine nocardiosis

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56
Q

Nocardia species cause lymphadenitis in different animals

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57
Q

Nocardia asteroides can cause mastitis in cattle

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58
Q

Pneumonia is a frequently seen pathological finding in bovine nocardiosis

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59
Q

Nocardia asteroides causes bovine nocardiosis

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60
Q

Nocardia species are really fastidious bacteria which can grow on mucous membranes only

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61
Q

Nocardia bacteria can cause inflammation of the lymphatic vessels

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62
Q

Cattle are infected with nocardia bacteria from the soil

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63
Q

Nocardia species are Gram negative coccoid rod shaped bacteria

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64
Q

Carnivores and cattle are susceptible to nocardia species

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65
Q

nocardia are gram positive branching filaments

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66
Q

nocardia asteroides can cause generalized infection in dogs

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T

67
Q

Nocardiosis is a chronic infection with granuloma formation

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T

68
Q

Norcardia species are soil organisms

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T

69
Q

Nocardia asteroides is a soil microorganism

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T

70
Q

Nocardia asteroides generally causes mastitis in cattle which can be an iatrogenic infection

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T

71
Q

Nocardia asteroides can cause granulomatous lesions of tissues under the skin in cattle

A

F

72
Q

Canine nocardiosis is caused by Nocardia asteroides

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T

73
Q

Nocardiosis causes chronic mastitis in cows

A

T

74
Q

Nocardia asteroides can cause generalized disease in dogs

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T

75
Q

Nocardia spp. in cattle primarily causes mastitis

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T

76
Q

Most susceptible species to Nocardiosis are dog and horse

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F

77
Q

N. asteroides causes cutaneous pyogranulomas in dog

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T

78
Q

Nocardia asteroides is zoonotic

A

T

79
Q

Disseminated Nocardiosis in dog occurs after 1 year of age

A

F

80
Q

Nocardiosis will cause acute mastitis in cattle

A

F

81
Q

Bovine farcy causes chronic lesions in the superficial lymph nodes and vessels

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T

82
Q

Nocardiosis are found mostly in tropical and subtropical regions

A

T

83
Q

Nocardia is a facultative aerobic bacterium

A

F

84
Q

Rhodococcus equi causes mainly metritis and urinary tract infections

A

F

85
Q

Only moderately virulent Rhodococcus equi strains can cause disease in foals

A

F

86
Q

Immunocompromised humans are susceptible to Rhodococcus equi

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T

87
Q

Rhodococcus equi can cause aseptic arthritis in young foals

A

T

88
Q

Rhodococcus equi can cause a disease mainly in swine

A

F

89
Q

Pneumonia of young foals caused by Rhodococcus equi can mainly be seen in summer time

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T

90
Q

1 to 3 months old foals acquire Rhodococcus equi from the dust so the main route of infection is the inhalation of the dust contaminated with the causative agen

A

T

91
Q

Rhodococcus equi infection is a notifiable disease

A

F

92
Q

Rhodococcus equi can cause pneumonia and lymphadenitis in 6 to 18 months-old foals

A

F

93
Q

Rhodococcus equi mainly causes CNS clinical signs in 1-4-month-old foals

A

F

94
Q

Rhodococcus equi can cause abscesses

A

T

95
Q

Rhodococcus equi can cause lesions only in horses

A

F

96
Q

Rhodococcus equi can generally cause disease in foals above 6 months of age

A

F

97
Q

Tetracyclines are the primary antibiotics for the treatment of diseases caused by Rhodococcus equi

A

F

98
Q

Rhodococcus equi can cause pneumonia in horses

A

T

99
Q

Rhodococcus equi can cause disease mainly in foals between 1 and 4 months of age

A

T

100
Q

Rhodococcus equi can cause lesions in the gut

A

T

101
Q

There is widespread vaccination to prevent diseases caused by Rhodococcus equi

A

F

102
Q

Rhodococcus equi can cause pneumonia in 1-3 years old foals

A

F

103
Q

Interstitial pneumonia is the main lesion caused by Rhodococcus equi in foals

A

F

104
Q

Pneumonia caused by Rhodococcus equi can be successfully treated with colistin

A

F

105
Q

Rhodococcus equi can cause lesions in humans

A

T

106
Q

Rhodococcus equi can cause only pneumonia in foals

A

F

107
Q

Equine herpesvirus-2 can predispose horses to pneumonia caused by Rhodococcus equi

A

T

108
Q

Bronchopneumonia caused by R. equi is typically seen in foals between 1 and 4 months of age.

A

T

109
Q

Combination of Rifampicin and Macrolides antibiotics is used for the treatment of bronchopneumonia caused by R. equi.

A

T

110
Q

Rhodococcus equi can cause pneumonia in foals of 5-6 months of age

A

F

111
Q

Pneumonia caused by Rhodococcus equi is a chronic disease

A

T

112
Q

Serous pneumonia is caused by Rhodococcus Equi.

A

F

113
Q

Pneumonia caused by Rhodococcus equi is treated with penicillin

A

F

114
Q

R. equi causes pneumonia in foals aged 6-8 months

A

F

115
Q

R. equi pneumonia is transmitted from foal to foal

A

F

116
Q

R. equi causes severe catarrhal pneumonia

A

F

117
Q

Pneumonia caused by R. equi can be treated with rifampicin and erythromycin for 4-5 days

A

F

118
Q

R. equi is an obligate anaerobic bacterium

A

F

119
Q

R. equi causes high mortality in infected foals

A

T

120
Q

R. equi can cause ulcerative enteritis

A

T

121
Q

Rhodococcus equi is usually seen during the winter

A

F

122
Q

R. equi causes pneumonia with large abscesses

A

T

123
Q

R. equi pneumonia can be treated with rifampicin and erythromycin for 4-10 weeks

A

T

124
Q

Foals suffering from Rhodococcus equi can be treated with any antibiotic

A

F

125
Q

Pneumonia caused by R. equi is a fast spreading acute disease

A

F

126
Q

Many of the clinically sick animals recover after treatment for R. equi infection

A

T

127
Q

R. equi pneumonia is transmitted by inhalation of contaminated dust

A

T

128
Q

R. equi cause purulent pneumonia

A

T

129
Q

Dermatophilus congolensis is the agent of dermatophilosis

A

T

130
Q

Dermatophilus congolensis causes ulcerative dermatitis in sheep

A

T

131
Q

Dermatophilus congolensis can cause metritis in horses

A

F

132
Q

Skin lesions have important role in the pathogenesis of dermatophilosis

A

T

133
Q

Dermatophilus congolensis is mainly a human pathogen.

A

F

134
Q

The agents of dermatophilosis cannot survive in the environment they are mainly transmitted by arthropods

A

F

135
Q

examination of skin caping under the microscope is important diagnostic method for the diagnosis of dermatophilosis

A

T

136
Q

dermatophilus hyicus causes exudative dermatitis in piglets

A

F

137
Q

Heavy rain and wet skin surfaces are important predisposing factors in case of dermatophilosis

A

T

138
Q

Treatment is not allowed in the case of dermatophilosis eradication of the disease is our primary aim

A

F

139
Q

Treatment of dermatophilosis is based on antifungal agents

A

F

140
Q

The most susceptible animal species which shows clinical signs of dermatophilosis is the dog.

A

F

141
Q

Dermatophilosis is more frequent in the tropical areas than in moderate climate

A

T

142
Q

Dermatophilosis is caused by Dermatophilus bovis

A

F

143
Q

The agent of dermatophilosis is resistant it remains viable for several months in the environment

A

T

144
Q

Serous dermatitis can be seen in the case of dermatophilosis

A

T

145
Q

Dermatophilosis occurs only in tropical and subtropical regions

A

F

146
Q

Dermatophilosis congolensis is the causative agent of dermatophilosis

A

T

147
Q

The agent of dermatophilosis is not resistant it cannot survive in environment

A

F

148
Q

Focal necrosis in the parenchymal organs is a typical lesion of dermatophilosis

A

F

149
Q

Dermatophilus bovis causes dermatophilosis

A

F

150
Q

Serous dermatitis is the main clinical sign of dermatophilosis

A

T

151
Q

At dermatophilosis in the parenchymal organs inflammatory-necrotic nodules can be observed

A

F

152
Q

The agent of Dermatophilosis can survive in the environment

A

T

153
Q

Dermatophilosis can be diagnosed by staining a direct smear from the lesions

A

T

154
Q

Dermatophilosis can be diagnosed by microscopic examination

A

T

155
Q

Dermatophilosis can be generalized

A

F

156
Q

Dermatophilosis can affects also birds and plants

A

F

157
Q

Dermatophilosis occurs only in Africa

A

F

158
Q

Focal inflammation in the liver is a typical lesion of dermatophilosis

A

F

159
Q

Dermatophilosis is predisposed by wet skin

A

T

EPI.o.i.d (50 decks)

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