Difference between revisions of "Actinobacillosis - Pig Flashcards"

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<FlashCard questions="11">
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<FlashCard questions="6">
|q1=What causes actinobacillosis in pigs?
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|q1=What causes ''actinobacillosis'' in pigs?
 
|a1= ''Actinobacillus suis'' - a beta-haemolytic Gram-negative bacterium.
 
|a1= ''Actinobacillus suis'' - a beta-haemolytic Gram-negative bacterium.
 
|l1=Actinobacillus suis#Introduction
 
|l1=Actinobacillus suis#Introduction
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|q3=What herds are more susceptible to ''A.suis''?
 
|q3=What herds are more susceptible to ''A.suis''?
 
|a3=High health status herds with lower immune challenges.
 
|a3=High health status herds with lower immune challenges.
|l3=Actinobacillosis - Pig#Signalment
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|l3=Actinobacillosis - Pig#Signalmet
|q4=What environmental factors can exacerbate this disease?
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|q4=What environmental factors can exaccerbate this disease?
 
|a4=
 
|a4=
 
*Temperature fluctuation
 
*Temperature fluctuation
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*Overcrowding
 
*Overcrowding
 
Genetic make up and immune status can also influence infectivity rate and clinical signs.
 
Genetic make up and immune status can also influence infectivity rate and clinical signs.
|l4=Actinobacillosis - Pig#Signalmet
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l4=Actinobacillosis - Pig#Signalmet
 
|q5=What age ranges of pigs are affected by this disease?
 
|q5=What age ranges of pigs are affected by this disease?
|a5= The disease affects suckling, weanling and fattening pigs, and adult pigs and it is thought that it colonises piglets within the first three weeks of life.  
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|a5= The disease affects suckling, weanling and fattening pigs, and adult pigs and it is thought that it colonisesmin  piglets within the first three weeks of life.  
 
|l5=Actinobacillosis - Pig#Introduction
 
|l5=Actinobacillosis - Pig#Introduction
 
|q6=What clinical signs can be associated with actinobacillosis?
 
|q6=What clinical signs can be associated with actinobacillosis?
 
|a6=  
 
|a6=  
 
* Lethargy, depression, '''erysipelas-like lesions''', abscesses, haemorrhage, vomiting/regurgitation and '''lameness''', '''multiple joint swelling''', dysphagia, lymphadenopathy, '''anorexia''', unthriftiness, '''pneumonia''' and '''sudden death'''
 
* Lethargy, depression, '''erysipelas-like lesions''', abscesses, haemorrhage, vomiting/regurgitation and '''lameness''', '''multiple joint swelling''', dysphagia, lymphadenopathy, '''anorexia''', unthriftiness, '''pneumonia''' and '''sudden death'''
*'''Cardiorespiratory signs:''' tachycardia, murmurs, changes in heart rate, purulent or serous occulonasal discharges, sneezing, coughing, abnormal lung sounds, dyspnoea, '''cyanosis''' and open mouthed breathing
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*'''Cardiorespiratory signs''' -tachycardia, murmurs, changes in heart rate, purulent or serous occulonasal discharges, sneezing, coughing, abnormal lung sounds, dyspnoea, '''cyanosis''' and open mouthed breathing
 
*'''Aural purulent mucoid discharge''',rubbing and scratching their ears and deafness
 
*'''Aural purulent mucoid discharge''',rubbing and scratching their ears and deafness
 
*Neurological signs such as head tilt, circling, '''temors''', '''paraparesis''' and '''ataxia'''
 
*Neurological signs such as head tilt, circling, '''temors''', '''paraparesis''' and '''ataxia'''
*Ocular signs such as '''corneal oedema''' and '''ulceration'''
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*Occular signs such as '''corneal oedema''' and '''ulceration'''
In '''sows''' it can cause '''agalactia, mastitis, abortions, still births''' or '''weak piglets'''.
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In '''sows'' it can cause '''agalactia, mastitis, abortions, still births''' or '''weak piglets'''.
|l6=Actinobacillosis - Pig#Clinical Signs
 
|q7=How can ''actinobacillus'' be diagnosed?
 
|a7= By the isolation of ''A. suis'', from '''culturing infected tissue'''.
 
|l7=Actinobacillosis - Pig#Diagnosis
 
|q8=What can be seen on post mortem with this disease?
 
|a8=
 
*Serous or '''fibrinous exudates''' in the thorax and pericardium
 
*'''Ecchymotic haemorrhages''' in kidneys, lungs, liver, spleen and other organisms
 
|l8=Actinobacillosis - Pig#Diagnosis
 
|q9=What are the differential diagnosis for ''actinobacillosis'' in pigs?
 
|a9=
 
*Actinobacillus pleuropneumoniae
 
*Erysipelas
 
*Glasser's Disease
 
*Streptococcus suis
 
*Mulberry Heart Disease
 
|l9=Actinobacillosis - Pig#Diagnosis
 
|q10=How is actinobacillosis in pigs treated?
 
|a10=
 
*'''Ceftioufur, gentamicin''' and '''trimethoprim/sulfadiazine''' (good sensitivity)
 
*Ampicillin, neomycin, sulfadimethoxine and tiamulin (moderate sensitivity)
 
Culture and sensitivity is recommended.
 
|l10=Actinobacillosis - Pig#Treatment
 
|q11=How is actinobacillosis in pigs controlled?
 
|a11=
 
Currently there is no commercial vaccine for ''A. suis''.  '''Routine biosecurity''' and '''disinfection''' should be followed and maintained. 
 
|l11=Actinobacillosis - Pig#Control
 
 
</FlashCard>
 
</FlashCard>
  
==Further links==
 
[[Actinobacillus suis| Actinobacillus suis'']]
 
  
[[Actinobacillus suis Flashcards| ''Actinobacillus suis'' Flashcards]]
 
  
 
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[[Category: Pig Flashcards]]
[[Category:Pig Flashcards]]
 
 
[[Category:CABI Flashcards]]
 
[[Category:CABI Flashcards]]
[[Category:Respiratory Diseases Flashcards]] [[Category:Integumentary Diseases Flashcards]] [[Category:Neurological Diseases Flashcards]] [[Category:Reproductive Diseases Flashcards]]
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[[Category: To Do - Jaimie Meagor]]

Revision as of 20:56, 23 June 2011

Question Answer Article
What causes actinobacillosis in pigs? Link to Article
Is actinobacillosis a zoonosis? Link to Article
What herds are more susceptible to A.suis? Link to Article
What environmental factors can exaccerbate this disease? [[|Link to Article]]
What age ranges of pigs are affected by this disease? Link to Article
What clinical signs can be associated with actinobacillosis? [[|Link to Article]]