Respiratory Diseases of Grower/Finisher Pigs Flashcards

1
Q

3 organisms mixed in Atrophic rhinitis

A

Bordetella bronchiseptica,

Pasteurella multocida,

Haemophilus spp.

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2
Q

what dz: Deviation of the snout (lateral, dorsal)

Destruction of nasal turbinates

A

Atrophic rhinitis

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3
Q

what dz: dog sitting position

A

PRRS

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4
Q

what dz: dog thorax conformation

A

circovirus (PCV infection)

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5
Q

what dz: Fibrinopurulent exudation

A

Glasser’s Disease

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6
Q

CA of Glasser’s Disease

A

Haemophilus parasuis

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7
Q

what dz: Bread and butter heart

A

Glasser’s Disease

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8
Q

isolated from pigs with fibrinous polyserositis

A

Glasser’s Disease

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9
Q

ubiquitous:

A

Glasser’s Disease,
Rotavirus,
Porcine Circovirus infection

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10
Q

lesions are concentrated on the apical portions of the lung

A

Mycoplasma pneumonia

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11
Q

how many serotypes in glasser’s

A

15

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12
Q

2 interactions with Synergism → severe damage

A

bacteria-virus
virus-bacteria

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13
Q

Often difficult to diagnose because of the presence of primary and secondary pathogens; coinfections, mixed infections, and superinfections

A

Porcine Respiratory Disease Complex (PRDC)

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14
Q

what dz: “Thimbling”,
shedding of claws, “tiger-heart” in piglets (myocarditis)

A

Foot and Mouth Disease (FMD)

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15
Q

Foot and Mouth Disease (FMD) primary site of infection

A

Pharyngeal area

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16
Q

Foot and Mouth Disease (FMD) incubation of direct contact

A

3-9d

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17
Q

Foot and Mouth Disease (FMD) incubation of airborne

A

4-14d

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18
Q

3 serotypes of FMD:

A

O, A, C

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19
Q

affects cloven-hoofed mammals;

A

Foot and Mouth Disease (FMD)

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20
Q

2 carriers of Foot and Mouth Disease (FMD)

A

large and small ruminants

21
Q

CA of Swine Vesicular Disease

A

enterovirus B (picornavirus)

22
Q

dz with 7 toxinotypes (A to G)

A

Clostridium perfringens/difficile

23
Q

“turkey-egg” kidney

A

Hog Cholera - Classical Swine Fever

24
Q

Hog Cholera - Classical Swine Fever spread within the animal is complete within ___ days

A

6

25
Q

dz with 3 major genetic groups

A

Hog Cholera

26
Q

Hog Cholera - Classical Swine Fever potential reservoirs

A

Wild boars

27
Q

Embryonic death (infection at 57-75 days of gestation);

Late‐term abortions and stillbirths;

A

PCV2-Reproductive Disease

28
Q

pathogenic Porcine Circovirus Infection

A

PCV2

29
Q

Porcine Circovirus Infection seen only in swine

A

PCV2

30
Q

non-pathogenic Porcine Circovirus Infection

A

PCV1

31
Q

3 serotypes of Erysipelothrix rhusiopathiae

A

1a, 1b, 2

32
Q

what stage of Erysipelas: septicemia, pyrexia, generalized

A

Acute

33
Q

is erysipelas zoonotic?

A

yes

34
Q

CA of Porcine Pasteurellosis

A

Pasteurella multocida subsp. multocida

35
Q

Cheesy exudates on pleura

A

Septicemic pasteurellosis

36
Q

2 forms of Porcine Pasteurellosis

A

Pneumonic Pasteurellosis,

Septicemic Pasteurellosis

37
Q

is Porcine Pasteurellosis zoonotic?

A

yes

38
Q

serotypes of Streptococcal Infections involved in swine diseases

A

Serotypes 1-9

39
Q

serotypes of Streptococcal Infections most predominant

A

serotype 2

40
Q

3 cycles of ASF

A

Sylvatic,
Domestic,
Wild Boar

41
Q

recovered animals become carriers and shed the virus

A

ASF

42
Q

also termed as “Barking Pig Syndrome”

A

Nipah Virus Infection

43
Q

nippah virus reservoir

A

bats

44
Q

tracheitis and broncho-interstitial pneumonia with hyperplasia of the airway epithelium

A

nippah virus

45
Q

cats can also be infected

A

Nipah Virus Infection

46
Q

confined to the lymphoid and respiratory systems

A

Reston Ebola Virus (RESTv) Infection

47
Q

PRDC with direct interaction

A

bacteria-virus

48
Q

PRDC with indirect interaction

A

Virus-bacteria