Bacteriology 5 Flashcards

1
Q

Where in/ on the the body are Staphylococcus infections typically found?

A

On the skin or mucous membranes

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2
Q

List some diseases caused by Staphylococcus.

A

Mastitis, Dermatitis, Greasy Pig Disease

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3
Q

What are Nosocomial infections?

A

Hospital acquired infections

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4
Q

Give an example of a common Nosocomial infection?

A

MRSA (Methicillin-resistant Staph aureus)

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5
Q

List some diseases caused by Streptococcus

A

Mastitis, Strangles in horses

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6
Q

Bacillus anthracis

A

Produce endospores, exotoxins

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7
Q

Edema factor

A

Inhibits neutrophil function

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8
Q

Anthrax

A
  • Splenomegaly
  • Zoonotic
  • High mortality
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9
Q

Caseous lymphadenitis

A

Characterized by abscess formation in major peripheral lymph nodes.

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10
Q

Johne’s Disease

A

Small intestine, can’t absorb nutrients, poor BCS

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11
Q

Listeriosis

A

CNS symptoms (turn neck), bacteria contaminates food or water

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12
Q

C. tetani

A

Locked jaw, horses, stretch neck out, sawhorse stance, spastic paralysis

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13
Q

C. botulinum

A

Flaccid paralysis- relaxed muscles

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14
Q

E. coli

A

Diarrhea, edema disease pigs

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15
Q

Salmonella

A

Diarrhea and abortion, good vaccines

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16
Q

Plague

A

Transmitted by fleas present in rats

Everyone died

17
Q

Tularemia

A

Transmitted by flies, ticks, mosquitoes. Not high mortality

18
Q

Actinobacillus, Pasteurella, Mannheimia

A

Respiratory disease, bloody nose, pneumonia, shipping fever

19
Q

Brucellosis

A

Abortion, raw milk consumption

20
Q

Bordetella bronchiseptica

A

Kennel cough, atrophic rhinitis

Nasal pus, nasal cavity deformed

21
Q

Helicobacter pylori

A

Gastric ulcers

22
Q

Leptospirosis

A

Icteric mucous membranes

23
Q

Borrelia burgdorferi

A

Lyme disease, transmitted by ticks, bullseye

24
Q

Chlamydia

A

Birds, STD humans

25
Mollicutes-Mycoplasma
Young animals, pneumonia, egg-like colonies, poor body development
26
Rickettsiales
Transmitted thru ticks | Rickettsia, Anaplasma, Ehrlichia
27
Coxiella burnettii
Q fever, abortion, low mortality
28
Gram positive bacteria/ diseases
Staphylococcus (Dermatitis & Greay Pig), Streptococcus (Strangles), Bacillus anthracis (Anthrax), Erysipelothrix rhusiopathiae (Diamond skin disease), Caseous lymphadenitis, Actinomyces bovis (Lumpy jaw), Mycobacterium tuberculosis (TB), M. avium. subsp paratuberculosis (Johne's), Listeria monocytogenes, Clostridium
29
Gram Negative bacteria/ diseases
E. coli, Salmonella, Plague, Francisella tularensis (Tularemia), Actinobacillus (Porcine pneumonia), Pasteurella multocida and Mannheimmia hemolytica (Shipping fever pneumonia), Brucellosis, Bordetella bronchiseptica (Kennel cough & Atrophic rhinitis), Helicobacter pylori, Leptospirosis, Borrelia burgdorferi (Lyme), Chlamydia, Mollicutes-Mycoplasma, Rickettsiales, Coxiella burnettii