Expected Questions and Verified Answers
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1. Rocky mountain spotted fever: presentation- fever, chills, spots on hands and
foot, hiking in the moutains txt-
doxcyc
2. Middle age lady, found a tick, target bullseye rash: Lyme disease or erythema migrans
vector tick txt
doxy
3. Middle-age man, skin lesion on arm, irregular borders, light brown and dark brown,
black,: melanoma
,4. red, plaques, little silvery plaques, itching: psoriasis
5. Psoriasis on middle-aged man and scraped himself where psoriasis is, scab forming:
Koebner phenomenon
6. Aupitz sign: Psoriasis plaque is scraped and pinpoint bleeding
7. Five-yr-old child complaining of itching, itching at night, hands, burrowing-
: Scabies
Txt Permethrin cream,
wash everything in hot, hot water, put everything outside and in the heat
8. Atopic Dermatitis (Eczema): disease process associated - asthma / allergies
9. Prof Walden: (11:44)Mom brings in her 10-year-old and you look at the leg. She's
like, "he's scratching around his leg." And you see a little circle. Then you're doing
your assessment. You see a ring with central clearing.: Tinea corporis/ringworm
presentation: ringlike, itchy rash with central clearing and its gets bigger
,10. Actinic keratoses.: precursor to squamous cell carcinoma, see it in sun ex- posed
areas, scalp, dry, pink lesion, horn?
txt: 5F-U cream, cryotherapy
11. melanoma: gold standard for dx: punch biopsy
12. black, tan, wart: seborrheic keratosis benign, asymptomatic.
13. Cellulitis, diabetes: infection, red, weepy leg, worried about osteomyelitis
14. PAD: Intermittent Claudication, feels better when they rest
shiny, hairless, painful when walking, dx test: ABI, 0.9 or below. Stop smoking
15. venous insufficiency: edema and discoloration, blood is pooling and risk for DVT,
assess leg for warm/hot
16. cellulitis of the face, clearly demarcated lines, shows up on cheeks and chin:
erysipelas, txt with penicillin (Dicloxacillin)
, 17. Inflamed skin, or a rash, which meds do u use?: Keflex or penicillin
18. New mom who is breast feeding, dx with mastitis: Keflex, penicillin. Let's keep
BF