Skin

Question 1

What do honey-crusted lesions signify and how is it treated?

Answer 1

Impetigo, muprocin/Bactroban.

Question 2

What type of skin lesion is a precursor to squamous cell carcinoma and is high risk in sun-exposed fair skin/hair individuals. Appears as slow growing dry, round red-colored lesions to face, neck, arms, back.

Answer 2

Actinic keratosis.

Question 3

Treatment for rosacea.

Answer 3

metronidazole gel

Question 4

treatment for shingles

Answer 4

acyclovir

Question 5

A waxy, pearly, telangiectasia, ulcer center lesion.

Answer 5

Basal Cell Carcinoma.

Question 6

treatment for a subungual hematoma?

Answer 6

(bleeding under the nail) make a hole and drain the blood

Question 7

treatment for moderate acne

Answer 7

topicals (retin-A, benzoyl peroxide) + antibiotic (oral tetracycline or doxy)

Question 8

grains of sand in the oral mucosa and a maculopapular rash to head and trunk

Answer 8

Koplik spots= Rubeola/Measles

Question 9

sandpaper rash

Answer 9

Scarlet Fever

Group A strep

Question 10

lacy, slapped-cheek macular rash

Answer 10

Fifth Disease

Question 11

one year old with high fever, when fever breaks a rash appears

Answer 11

Roseola

Question 12

treatment for impetigo

Answer 12

superficial lesions: mupirocin (Bactroban) or Altabax
deeper lesions (ecthyma): Keflex

Question 13

ecthyma

Answer 13

deeper lesions seen in impetigo

Question 14

strawberry tongue, swollen hands/feet, high fever, enlarged lymph nodes, skin peeling

Answer 14

Kawasaki disease

Question 15

blisters on hands and feet, vesicles on oral mucous membranes

Answer 15

hand, foot, mouth disease

Question 16

treatment for acne rosacea

Answer 16

flagyl gel

Question 17

wart-like fleshy growths on trunk (mostly on back), appear to be pasted on, asymptomatic and benign
Is this 
A) seborrheic dermatitis
B) seborrheic keratoses
C) actinic keratosis

Answer 17

B) seborrheic keratoses

Question 18

antibiotic for cat bites

Answer 18

augmentin, if allergic give doxy

Question 19

Rule of Nine's
front of leg?
front of arm? 
chest/abdomen
front of head
whole head
groin

Answer 19

front leg 9% (whole leg 18%)
front arm 4.5% (whole arm 9%)
chest 9%, abdomen 9%
front of head 4.5% (whole head 9%)
groin 1%

Question 20

Koplik spots

Answer 20

Rosela/Measles

Question 21

Auspitz sign is seen with?

Answer 21

psoriasis (bleeding after plaque removal)

Question 22

treatment for psoriasis?

Answer 22

mild– topical steroids

severe– Methotrexate

Question 23

What is erysipelas?
What does it look like?
How do you treat it?

Answer 23

A form of cellulitis, involves upper dermis, caused by group A strep.
Looks like a single large lesion, hot, with distinct borders.
TX- Penicillin

Question 24

what does permethrin cream treat?
A) psoriasis
B) atopic dermatitis
C) scabies
D) lichen planus

Answer 24

scabies
apply to body and wash off 8 hrs later
treat everyone in household

Question 25

treatment for lichen planus

Answer 25

usually goes away on its own, can treat itching

Question 26

antibiotic for dog and cat bites

Answer 26

augmentin

Question 27

recurrent episodes of painful, large, red nodules/abscesses/pustules in the axilla/armpit, groin, or perineal area. A) lentigines B) hidrandenitis suppurativa C) herpatic whitlow

Answer 27

B) hidrandenitis suppurativa

Question 28

place in order weakest to strongest | gel, cream, ointment, lotion

Answer 28

lotion, cream, gel, ointment

Question 29

where is a common location for atopic dermatitis?

Answer 29

``` aka eczema flexor surfaces (elbows, knees) ```

Question 30

treatment for eczema

Answer 30

Eucerin, Vaseline | bad flare ups- topical hydrocortisone

Question 31

eczema vs psoriasis

Answer 31

eczema: chronic itching of flexor surfaces, may blister or ooze, triggered by stress or environmental factors (winter) psoriasis: more mild itching, red plaques covered with silvery scales, located on scalp, knees, elbows, + Auspitz sign, may also have arthritis or IBD

Question 32

treatment for lyme disease

Answer 32

doxy

Question 33

what disease is Borreli burgdoferi associated with?

Answer 33

lyme

Question 34

where is herpatic whitlow located?

Answer 34

finger

Question 35

First symptoms: fever, headache, n/v | 2nd symptoms: then rash begins (petechiae to hands/palms, feet/soles)

Answer 35

Rocky Mountain Spotted Fever

Question 36

treatment for Rocky Mountain spotted fever

Answer 36

doxy

Question 37

treatment for no pus cellulitis

Answer 37

dicloxacillin, cephalexin, or clinda

Question 38

treatment for MRSA (+) or pus-filled cellulitis

Answer 38

I&D | Bactrim, doxy, or clinda

Question 39

treatment for rosacea

Answer 39

flagyl topical

Question 40

what are lentigines?

Answer 40

benign liver spots

Question 41

treatment for mastitis?

Answer 41

keflex

Question 42

which degree of burns is the worst and requires referral?

Answer 42

3rd

Question 43

pain, burning, numbness/tingling with red blistered rash along a thoracic dermatome (does not cross midline)

Answer 43

shingles | refer to ETC if on the face

Question 44

treatment for Raynaud's

Answer 44

Calcium Channel Blockers

Question 45

which degree burn has blisters?

Answer 45

second degree

Question 46

treatment for lupus

Answer 46

plaquenil or methotrexate