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Prudent use > Ab in companion animals - pyoderma, otitis externa > Flashcards

Ab in companion animals - pyoderma, otitis externa Flashcards

1
Q

What are the 3 types of pyoderma?

A

surface, superficial & deep

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2
Q

In surface pyoderma, the bacteria are:

  • on the skin surface only
  • bacteria are deeper in the skin
  • bacteria grow through all skin layers
A

on the skin surface only

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3
Q

In surperficial pyoderma, the bacteria are:

  • on the skin surface only
  • bacteria are deeper in the skin
  • bacteria grow through all skin layers
A
  • bacteria are deeper in the skin
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4
Q

In deep pyoderma, the bacteria are:

  • on the skin surface only
  • bacteria are deeper in the skin
  • bacteria grow through all skin layers
A
  • bacteria grow through all skin layers
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5
Q

Surface pyoderma needs:

  • topical treatment
  • topical and systemic treatment
  • no treatment
A

topical treatment

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6
Q

What can be seen in case of surface pyoderma?

  • Impetigo, hot sport
  • intertigo, hot spot
  • impetigo, folliculitis
  • intertigo, epidermal collarette
A
  • intertigo, hot spot
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7
Q

What can be seen in case of superficial pyoderma?

  • Impetigo, hot sport
  • intertigo, hot spot
  • impetigo, folliculitis
  • intertigo, epidermal collarette
A
  • impetigo, folliculitis & epidermal collarette
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8
Q

What can be seen in case of deep pyoderma?

  • intertigo, hot spot
  • impetigo, folliculitis
  • furunculosis, cellulitis
  • furunculosis, folliculitis
A
  • furunculosis, cellulitis & acral lick dermatitis & german shepherd pyoderma
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9
Q

superficial pyoderma needs:

  • topical treatment
  • topical and systemic treatment
  • no treatment
A
  • topical and systemic treatment
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10
Q

Hot spots are

  • solidary spots, reddish, exudate, itchy, alopecia
  • often seen in brachycephalic dogs
  • purulent
  • nodules like
A

solidary spots, reddish, exudate, itchy, alopecia

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11
Q

Intertigo are :

  • solidary spots, reddish, exudate, itchy, alopecia
  • often seen in brachycephalic dogs or Sharpei
  • purulent
  • nodules like
A

often seen in brachycephalic dogs or Sharpei

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12
Q

Impedigo are :

  • solidary spots, reddish, exudate, itchy, alopecia
  • often seen in brachycephalic dogs or Sharpei
  • Red spots and purulent (neutro inside)
  • nodules like
A
  • Red spot and purulent (neutro inside)
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13
Q

Folliculitis is:

  • Red spots, exudate, itchy & nodules like feeling
  • often seen in brachycephalic dogs or Sharpei
  • purulent
A
  • Red spots, exudate, itchy & nodules like feeling
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14
Q

Furunculosis is:

  • Demodex caused, swollen, red, bleeding
  • has a tumour-like palpation
  • often a behavior problem
A
  • Demodex caused, swollen, red, bleeding
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15
Q

Pedal Furunculosis

  • similar to foreign bodies between toes
  • often a behavior problem
A
  • similar to foreign bodies between toes
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16
Q

Acral lick dermatitis

A

behavior pb

in carpal or tarsal region

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17
Q

Which is a normal part of the skin ?

  • Staphylococcus pseudointermedius
  • staphylococcus aureus
  • both
  • none
A
  • Staphylococcus pseudointermedius
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18
Q

Which local drug/shampoo is the first choice?

  • Ethyl lactate
  • Salicylic Acid + piroctone olamine
  • Chlorhexidine
A

chlorhexidine

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19
Q

Why does Ethyl Lactate have an antiseptic effect?

A

It decomposes to ethanol & lactic acid

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20
Q

Which is effective against Malassezia?

  • Ethyl lactate
  • Salicylic Acid + piroctone olamine
  • Chlorhexidine
  • Piroctone olamine
A

piroctona olamine

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21
Q

Benzoyl peroxide shampoo is used in

  • surface pyoderma
  • superficial pyoderma
  • deep pyoderma
A

deep pyoderma

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22
Q

Benzoyl peroxide drys out the skin:

  • true
  • false
A

true –> we need an hydrating against after washing

Benzyol plus -> hydrating agent included ²

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23
Q

Which one is good against MRSA?

  • Macrolides
  • Mupirocin
  • Chlorhexidin
  • Silver sulfadiazine
A

Mupirocin

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24
Q

Which one is good against MRSA?

  • Fusidic Acid
  • Macrolides
  • Chlorhexidin
  • Silver sulfadiazine
A

fusidic acid but 5% resistance already developed

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25
Which one is good against burns? - Fusidic Acid - Mupirocin - Chlorhexidin - Silver sulfadiazine
- Silver sulfadiazine
26
Which one can cause Emesis, and should be given with food? - Amox + clav - Cefovecin - Cefalexin - Clindamycin
Cefalexin
27
Which one is harmful for the gut flora? - Amox + clav - Cefovecin - Cefalexin - Clindamycin
Amox + clav
28
Which one has a good skin penetration? - Amox + clav - Cefovecin - Cefalexin - Clindamycin
Clindamycin 75% sensitivity, but lower than beta lactam (95%) so not used usually
29
Potentiated used in deep pyoderma have some sides effects, which one: - crystalluria (cat) - KCS - none - both
both
30
Potentiated SA can be used in Dobermans - True - False
False - hypersensitivity type III
31
Which drug is first choice in deep pyoderma? - Cefalexin - Enrofloxacin - Ciprofloxacin - Rifampicin
- Cefalexin
32
Which drug is 2nd choice in deep pyoderma? - Cefalexin - Enrofloxacin - Rifampicin - Amikacin
- Enrofloxacin
33
Which drug is 2nd choice in deep pyoderma? - Cefalexin - Ciprofloxacin - Rifampicin - Amikacin
- Ciprofloxacin
34
Which drug is good against MRSA, when treated locally: - Rifampicin - Amikacin - Macrolide - Fusidic Acid
Fusidic Acid & Mupirocin
35
Which drug is good against MRSA, when treated systemically: - Rifampicin - Mupirocin - Macrolide - Fusidic Acid
Rifampicin
36
Which drug is hepatotoxic? - Amikacin - Florfenicol - Rifampicin - Chloramphenicol
Rifampicin
37
Which drug is nephrotoxic ? - Amikacin - Florfenicol - Rifampicin - Chloramphenicol
- Amikacin
38
Which drugS can suppress the bone marrow, leading to anemia? - Amikacin - Florfenicol - Rifampicin - Chloramphenicol
Florphenicol | Chloramphenicol
39
Which drugS can be given orally? - Amikacin - Florfenicol - Rifampicin - Chloramphenicol
Rifampicin | Chloramphenicol
40
Which drugS can be given injected? - Amikacin - Florfenicol - Rifampicin - Chloramphenicol
Amikacin | Florfenicol
41
Vancomycin, Teicoplanin, Linezolid are - AMEG A - AMEG B - AMEG C - AMEG D
AMEG A
42
Vancomycin, Teicoplanin, Linezolid.. - can be used in food producing animals - can never be used in food producing animals
- can be used in food producing animals
43
Vancomycin, Teicoplanin, Linezolid are - hepatotoxic - nephrotoxic - bone marrow suppressant
nephrotoxic
44
Vancomycin, Teicoplanin, Linezolid can - always be used - never be used - only used in MRSA life threatening infection - be given orally without meal
only used in MRSA life threatening infection
45
Vancomycin, Teicoplanin, Linezolid can be given - PO - Injected - both - none
injected
46
Causes of otitis: - atopic dermatitis - food allergy - parasite allergy - all - none
all
47
Which one are Gram +? - Staphy canis & E.coli - staphy canis & staphy pseudointermedius - E.Coli & Pseudomonas aeruginosa
- staphy canis & staphy pseudointermedius
48
Which one are Gram - ? - Staphy canis & E.coli - staphy canis & staphy pseudointermedius - E.Coli & Pseudomonas aeruginosa
E.Coli & Pseudomonas aeruginosa
49
Ceruminous otitis externa - itchy - brown disharge - reddish - easy to treat - all
all
50
Suppurative otitis
purulent discharge, swollen, inflamed, painful, stenotic
51
If we find a lot of neutro in the smear, we don't need systemic treatment - True - False
False, we need systemic treatment, especially if seen in IC
52
P.aeruginosa often comes with otitis media - True - False
True
53
In Staphy otitis, always use Ear Cleaner before using the Ear drops - true - false
true
54
Which drugs are ototoxic? - Gentamycin & Polymyxin B - Gentamycin & Orbifloxacin - Orbifloxacin & Marbofloxacin - Orbifloxacin & Marbofloxacin & Flofenicol
Gentamycin & Polymyxin B
55
Which drugs are good against Staphylococcus ? - Gentamycin & Polymyxin B - Gentamycin & Orbifloxacin - Orbifloxacin & Marbofloxacin - Orbifloxacin & Marbofloxacin & Flofenicol
Gentamycin & Polymyxin B
56
Which drugs can be used in damaged TM ? - Gentamycin & Polymyxin B - Gentamycin & Orbifloxacin - Orbifloxacin & Marbofloxacin - Orbifloxacin & Marbofloxacin & Flofenicol
Orbifloxacin & Marbofloxacin & Flofenicol
57
Which drugs can be used in healthy TM ? - Gentamycin & Polymyxin B & Tobramycin - Gentamycin & Orbifloxacin - Orbifloxacin & Marbofloxacin - Orbifloxacin & Marbofloxacin & Flofenicol
Gentamycin & Polymyxin B & Tobramycin
58
In case of otitis media, which AB are best for systemic treatment? - ciprofloxacin>>marbofloxacin>>enrofloxacin - ciprofloxacin<< marbofloxacin << enrofloxacin - ciprofloxacin>>enrofloxacin>>marbofloxacin - ciprofloxacin
ciprofloxacin>>marbofloxacin>>enrofloxacin
59
Malassezia otitis always needs systemic treatment true false
false, only when concurrent Malassezia dermatitis
60
Which drugs are needed if Malassezia otitis needs systemic treatment, because of malassezia dermatitis - Ketoconazole (Ca), Itraconazole (fe) - Ketoconazole (fe), Itraconazole (ca)
Ketoconazole (Ca), Itraconazole (fe)
61
Itraconazole (fe) is hepatotoxic - true - false
true - give hepatoprotectant
62
In septic Mastitis use - amox - amox + clav - Clindamycin
amox + clav
63
in non-septic mastitis, use: - Clindamycin - Macrolides - Fluoroquinolones - all
all
64
Fluroquinolones can pass the blood milk barrier - true - false
true | not used < 1 year
65
In mastitis, use supportative treatment with: - meloxicam - carprofen - tramadol - alle
all

Prudent use (3 decks)

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