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APEA - Pre predictor > Derm CE 1 > Flashcards

Derm CE 1 Flashcards

1
Q

macule

A

non raised - flat change in skin with a color change

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2
Q

honey crusted

A

impetigo

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3
Q

impetigo is usually caused by
2

A

staph or strep bacteria

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4
Q

impetigo

A

acute, highly contagious infection of the superficial layers of the epidermis

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5
Q

acute, highly contagious infection of the superficial layers of the epidermis

A

impetigo

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6
Q

impetigo is most common in who

A

children 2-5 years old

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7
Q

impetigo - prevention

A

hand washing; don’t return to school until 48 hours on abx of until opens areas or blisters have crusted over

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8
Q

when there is pus - what is first line treatment

A

I&D

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9
Q

when you see purulent, think what

A

MRSA

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10
Q

folliculitis

A

inflammation around the hair follicles

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11
Q

large area folliculitis tx

A

oral cephalexin/Keflex due to size of area and severity of condition

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12
Q

folliculitis classic presentation

A

follicular pustules and/or papules

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13
Q

folliculitis - etiology

A

staph (gram positive)

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14
Q

cellulitis w/o purulence - think

A

MSSA

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15
Q

cellulitis w/o purulence (MSSA) - treat
3

A

cephalexin, cefadroxil, clindamycin

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16
Q

cellulitis with purulence (MRSA) - treat
5

A

I&D first line
TMP-SMX
clindamycin
tetracycline
linezolid

17
Q

carbuncle (deeper furuncle, boil) - treat

A

I&D first line
consider abx if fever, systemic symptoms, or failed initial treatment

18
Q

impetigo (superficial) - treat
2

A

mupirocin (Bactrobam) or retapamulin (Altabax)

19
Q

ecthyma (MSSA) - treat
2

A

dicloxacilin
cephalexin

20
Q

ecthyma (MRSA) - treat
3

A

doxycycline
clindamycin
TMP-SMX

21
Q

deeper form of impetigo

A

ecthyma

22
Q

bites - most common bacteria

A

staph, strep

23
Q

bite - common pathogen from cat bite and tx with

A

Pasteurella - tx with augmentin; unique bacteria found in cats mouth, “cats love pasteurized milk”

24
Q

bites - mgmt
3

A
  1. clean and flush bite thoroughly
  2. abx prophylaxis 3-5 days in high risk patients
  3. tetanus prophylaxis within 10 years
25
Q

tinea capitis location

A

head

26
Q

tinea corporis location

A

trunk

27
Q

tinea cruris location

A

groin of male

28
Q

tinea pedis location

A

feet, toes

29
Q

tinea unguium location

A

fingernails, toenails

30
Q

tinea capitis - oral or topical

A

oral d/t hair follicles that can go deep

31
Q

tinea corporis - tx oral or topical

A

topical

32
Q

tinea cruris - tx oral or topical

A

topical

33
Q

tinea pedis - tx oral or topical

A

topical

34
Q

tinea unguium - tx oral or topical

A

oral - fingernails 6+ weeks, toenails 8+ weeks

APEA - Pre predictor (38 decks)

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