INTEG DZ 1 Flashcards

1
Q

general term for any type of inflammation of the skin

A

dermatitis

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2
Q

skin is thickest on the __ part

A

dorsal

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3
Q

pattern of shedding

A

mosaic

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4
Q

pruritus leads to __ once unresolved

A

lichenification

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5
Q

pinworms location

A

hindpart, tailhead

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6
Q

blackflies location garget

A

head, ears, abdomen

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7
Q

skin disease - Very common in sick and debilitated animals

A

pediculosis

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8
Q
  • Sucking lice - both found in horses
A

hematopinus asini

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9
Q

chewing lice of horse

A

damalinia equi

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10
Q

location of sucking lice

A

pastern, tail

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11
Q

Biting louse are more active than sucking louse

A

t

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12
Q

pediculosis is zoonotic

A

f.

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13
Q

ivermectin when to give

A

3 mos ebery 2 wks

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14
Q

ivermectin is only effective to sucking lice and ineffective for biting lice

A

t

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15
Q

tx for sucking lice

for biting lice

A

ivermectin, moxidectin

pyrethrins, synthetic pyrethrins, or the organophosphate coumaphos

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16
Q

body mange of horse agent

A

sarcoptes scabiei var equi

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17
Q

leg mange of horse

A

chorioptes equi

18
Q

mane mange

A

psoroptes equi

19
Q

sarcoptes, chorioptes, and psoroptes are non zoonotic

A

zoonotic- sarcop

20
Q

tx for mange

A

iver PO for sarcoptic

lime sulfur others

21
Q
  • More common form of mange in horses
A

leg mange - choriop

22
Q
  • Notifiable dz in horses in US
A

sarcoptes, body mange, most severe

23
Q

breed more predisposed in leg mange

A

draft horses

24
Q

red mite of poultry

A

Dermanyssus gallinae

25
Q

when to get samples of Dermanyssus gallinae?

A

during night

26
Q

method for oxyuris equi detection

A

scotch tape method

27
Q

method for Dermanyssus gallinae detection

A

skin scrape

28
Q

tx for oxyuris equi

A

fenbendazole, not iver

29
Q

causes - Intense anal pruritis

A

oxyuris equi

30
Q

what side do mosquitoes prefer

A

lateral

31
Q

insect which prefer flowing water

A

blackflies

32
Q

insect wc lays on cattle feces

A

horse flies

33
Q

CA for queensland itch and summer itch

A

biting midges

34
Q

horseflies prefer ___ part

A

abdomen

35
Q

insects found in decaying vegetation, matter

A

stable and houseflies

36
Q

insects active at night

A

mosq, biting midges

37
Q

drug used in - Urticaria in horses

A
  • Hydroxyzine hydrochloride - antihistamine
38
Q

also known as rain scald

A

dermatophilosis

39
Q

what are conducive envt for dermatophilosis

A

moisture + trauma

40
Q
  • most common contagious dz in horses known as ringworm
A

dermatophytosis