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Types of Enterobacteriaceae:
- E coli
- Salmonella
- Klebsiella
- Proteus
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Which is more likely to cause diarrhea, E coli or Klebsiella?
E coli
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Neonatal pigs with diarrhea may be infected with...
E coli
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How would neonatal pigs be treated for diarrhea caused by E coli?
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How is E coli, causing neonatal diarrhea in piglets, prevented?
- Vx sow
- Ensure hydration in all piglets
- Hygeine
- (NO PROPHYLACTIC TETRACYCLINE/ABX)
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Availability of E coli Vx:
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What Dz does Klebsiella cause in horses?
Metritis
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What Dz's does Klebsiella cause dogs?
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____ can be carriers of Klebsiella
Stallions
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Klebsiella Tx:
Must do sensitivity test
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Which Salmonella stereotype infects humans?
S typhimurium
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Which Salmonella stereotype infects horses?
S typhimurium
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Which Salmonella stereotype infects cattle?
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Which Salmonella stereotype infects swine?
- S typhimurium
- S choleraesuis
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Which Salmonella stereotype infects poultry?
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Availability of Salmonella Vx?
NO, intracellular
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How is Salmonellosis prevented?
- Remove contaminated feed
- Reduce Stress
- ABx INEFFECTIVE ON CARRIERS
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_____ is not a cause for diarrhea, abortion or septicemia
Proteus
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What causes Feline Plague?
Yersinia pestis
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Is Yersinia pestis zoonotic?
Yes, especially respiratory form
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Tx for Feline Plague
Tetracyclines
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Which pathogen is categorized as a saprophyte?
- Pseudomonas aeruginosa
- Mycoplasma
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_______ is classified as saprophyte & opportunistic
Pseudomonas aeruginosa
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Where does Pseudomonas aeruginosa reside when it is part of the normal microflora?
MM
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What does Pseudomonas aeruginosa cause in dogs?
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What pathogen causes "Blue Fur Dz" in rabbits?
Pseudomonas aeruginosa
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How is Pseudomonas aeruginosa treated?
- Gentamycin
- ++ RESISTENCE TO MANY ABx
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In cattle, Pseudomonas aeruginosa is the not the cause for...
- Septicemia
- Abortion
- Hemorraghic Diarrhea
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Although eradicated in the US, where is Glanders still a problem?
- S. Africa
- Middle East
- (Asia)
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Availability of Glanders Vx?
Not available
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How is Glanders treated?
ET
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What does Pasteurella multocida cause in rabbits (4)?
- Snuffles
- Pheunomnia
- Septicemia
- Otitis Media
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What does Mannheima hemolytica cause in sheep?
- Acute Mastitis/Blue Bag
- Endotoxin
- Death
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How does Hemophilus parasuis manifest (3)?
- Septicemia
- Pneumonia
- Fibrin Deposits in pleural & peritoneal cavities
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Mannheima hemolytica does not affect:
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Vx Availability for Mannheima hemolytica?
Yes- Leukotoxin Vx
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What does A suis cause in pigs (3)?
- Encephelitis
- Meningitis
- Pneumonia
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Symptoms of Actinobacillus pleuropneumonia?
Paracute= Bleeding from nose and mouth
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Vx availability for Actinobacillus pleuropneumonia?
Yes, but not for Dz free farms
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Survivors of Actinobacillus pleuropneumonia=>
- Chronic Lung Lesions
- Carrier
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Where does Actinobacillus pleuropneumonia reside within the host?
Within lung abscesses
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ABx Tx will cause the animal to become a carrier of the following pathogens/Dz's (4):
- Glanders
- Actinobacillus pleuropneumonia (pigs)
- Mycobacterium mycoides, mycoides (CBPP)
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What test is used to test for Glanders?
- Mallein Hypersensitivity Test
- (Delayed Hypersensitivity Type Test)
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A equula is characterized by (3):
- Septicemia
- Endotoxin
- Necrotic Abscesses of the renal cortex
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What are the clinical signs for Histophilus somni
- Sleepiness
- Abortion/Genital Tract Infection
- Mycocardial Abscesses
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Vx Availability of Histophilus somni?
Yes
-
Tx for Histophilus somni?
Oxytetracycline
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Dx of Taylorella equigenitalisi:
- Culture from genital Tract
- NO SEROLOGY b/c no Ab production
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Vx availability for Taylorella equigenitalis
Not used
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If left untreated, what can Taylorella equigenitalis cause?
-
Vx availability for Bordetella Bronchiseptica
Yes- Live and Killed
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Tx for Moraxella bovis
- Pen Topical
- Tetracycline (IM)
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Vx Availability for Moraxella bovis?
Yes, pilus Vx
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