Lec 2 Flashcards

1
Q

its factors are:
- causing excess salivation
- attributed to difficulty in swallowing

A

drooling

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2
Q

etiologic agent of wooden tongue/actinobacillosis

A

Actinobacillus lignieresii

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3
Q

wooden tongue antibiotics

A
  • penicillin
  • Ceftipure
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4
Q

what dx?
- excessive salivation
- pus, swelling, inflammation
- gram (-) anaerobe

A

calf diphtheria or necrotic laryngitis

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5
Q

etiologic agent of calf diphtheria;
common inhabitant/commensal of laryngeal area

A

Fusobacterium necrophorum

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6
Q

calf diphtheria antibiotics

A
  • oxytetracycline
  • penicillin
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7
Q
  1. not common in PH
  2. more common in other countries
A
  1. poisoning (lead, rhododendron, OP)
  2. acute photosensitization
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8
Q

can cause excessive salivation; under surveillance in PH

A

FMD (foot and moth dx)

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9
Q

what dx?
- 3-day fever
- insect-borne
- presenting sign: drooling

A

ephemeral fever

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10
Q

difficulty in swallowing; backward water flow

A

dysphagia

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11
Q
  • causes drooling
  • underrecognized condition
  • welfare-related
  • common in tropics
A

heat stress

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12
Q

what stage?
- increased RR
- tachypnea
- restless
- animal stands
- insignificant

A

Stage 1

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13
Q

what stage?
- animals group together
- slight drooling
- elevated RR
- drooling still not alarming/significant

A

Stage 2

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14
Q

what stage?
- alarming
- excess drooling/foaming
- increased RR
- animal stands
- restless
- differential dx: FMD, calf diphtheria

A

Stage 3

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15
Q

what stage?
- open mouth breathing
- gasping w/out sound
- can be attributed to stroke and sudden death

A

Stage 4

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16
Q

what stage?
- elevated HR w/ flank involvement
- open mouth breathing w/ protruding tongue
- almost no saliva seen

A

Stage 5

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17
Q

what stage?
- terminal/fatal stage
- labored breathing
- decreased HR
- open mouth breathing w/ protruding tongue
- head down
- slight drooling
- elevated RR
- isolation (behavior) from herd
- usually too late to revive

A

Stage 6

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18
Q

heat stress management

A
  • provide cold compress, ice water bath, shower/sprinkler
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19
Q
  • rare in cattle
  • different from regurgitation
A

vomiting

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20
Q

what is affected in vomiting?

A

anything that is innervated by the vagus nerve and dorsal and ventral sac of rumen

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21
Q

causes of vomiting

A
  • plant poisoning
  • abomasal ulcer
  • esophageal foreign body
  • acute bloat/esophageal dilatation
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22
Q

it is a common and important presenting syndrome

A

AAP (acute abdominal pain)

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23
Q

3 main causes of AAP

A
  1. acute gut obstruction
  2. acute enteritis
  3. acute fermentative colic/bloat
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24
Q

7 Fs

A

fat
fetus
feces
food
fluid
flatus (gas)
FB

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25
Q

usually associated w/ fluids and gas

A

acute abdominal distension

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26
Q

it happens when the left portion of the body is distended

A

ruminal distension

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27
Q
  1. bigger on lower right quadrant;
  2. left side rounded throughout
A
  1. pear
  2. apple
    = papple
28
Q
  • acute diffuse peritonitis
  • peritoneal tympany
  • associated w/ sx
  • left and right quadrants are rounded = apple appearance
A

peritoneal distention

29
Q
  • dilatation and/or torsion of abomasum
  • abomasal displacement
A

abomasal distension

30
Q
  • acute tympanitic fermentative intestinal colic
  • torsion of cecum and colon
A

intestinal distension

31
Q
  • hydrops amnion and allantois
A

uterine distension

32
Q

affects the thoracic region and GIT

A

anterior thoracic and abdominal pain

33
Q

dorsiflexion of the back and grunts or kicks

A

withers (scooch) pinch test

34
Q

signs of thoracic/abdominal pain

A
  • arched back
  • protruding neck
  • disinclination to lie down
  • spontaneous grunting
  • steadily standing
35
Q

signs of GIT pain

A

stands hunched w/ elbows abducted w/ +/- grunting

36
Q

foot pain; bacteria w/ toxins can travel from hoof to stomach via small capillaries

A

laminitis

37
Q
  • rumen: left side when viewed caudally
  • failure to eructate
  • affects normal rumino-reticular tone and motility
  • causes partial obstruction to the escape of gas from the rumen
A

chronic bloat

38
Q

type of bloat due to excess consumption of succulents, high grain diet/legumes, or genetics

A

primary (frothy)

39
Q

management of primary bloat

A
  • use mineral and coconut oil
  • baking soda, water and drench
40
Q
  • type of bloat due to FB
  • causes obstruction, nerve pathway impairment and lesions to the reticulum wall
  • causes problems in innervations
A

secondary (free gas)

41
Q

bloat pathology

A

band white streak in esophagus “bloat line” near the junction of rumen and reticulum

42
Q

liver dx that happens to high milk producing animals particularly older ones causing fatty infiltrations

A

liver cirrhosis

43
Q

liver fx

A
  • stops bleeding
  • produce hormones
44
Q
  • metabolic powers of detoxification
  • liver damage
  • causes sunburn
A

photosensitization

45
Q

makes the skin sensitive to UV rays

A

phylloerythrin

46
Q

DDD

A

Diarrhea
Dehydration
Death

47
Q

causes crumby, pelleted, stone-like difficult to void manure

A

constipation

48
Q

causes foul smelling and very watery diarrhea w/ mixture of blood

A

salmonellosis

49
Q

causes yellow, pasty consistency diarrhea

A

rotavirus

50
Q

causes wet, mucoid-like diarrhea w/ no form and comes in large volumes

A

coronavirus

51
Q
  • patient can have fever
  • different from diarrhea due to change of diet
A

febrile

52
Q
  • TB of intestine
  • causes explosive, black tarry feces
  • causes chronic wasting or loss in body condition
A

Johne’s dx

53
Q

etiologic agent of Johne’s dx

A

Mycobacterium paratuberculosis

54
Q

gold standard diagnostic tool for Johne’s dx

A

PCR

55
Q

due to faulty esophageal groove, force feeding of milk, improper feeding methods and stress

A

rumen drinking or reticulo-rumino milk accumulation

56
Q

3Cs in manure eval

A

color
consistency
content

57
Q

causes green or yellow tint in manure

A

antibiotic tx

58
Q

causes black, clay-like feces

A

milk goes to wrong compartment causing spoilage then the heifer will not get the proper nutrients from it

59
Q

straining while defecating

A

tenesmus

60
Q

sign when the animal is urging to poop all the time

A

elevated tail

61
Q
  • recumbency before and after birthing
  • inflammation on limbs
  • cold extremities due to swelling
A

downer cow

62
Q

early stage of pneumonia

A

pulmonary hyperemia

63
Q

animals which collapse and die

A

sudden death

64
Q

sign of botulism

A

animal do not stand or ambulate

65
Q

other term for jugular stasis

A

cording

66
Q

hematuria + hemoglobinuria

A

red water