skin Flashcards

1
Q

RN care for aging skin-5

A
  1. don’t rely on degree of redness/swelling to correlate w degree of injury/infection
  2. increase risk for sunburn
  3. pigmented lesions (s/s malignancy)
  4. multivitamin or Ca w vit D
  5. reposition q 2 hrs
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2
Q

primary lesions

A

initial reaction

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3
Q

secondary lesion

A

change in primary lesion

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4
Q

lichenfield

A

thickened-caused by scratching

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5
Q

ABCDE

A

Assymmetry, Border, Color, Diameter, Evolving

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6
Q

petechiae

A

1-3mm, don’t blanche

-capillary fragility

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7
Q

ecchymosis

A

greater than 3mm

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8
Q

annular

A

ringlike w raised borders around flat clear center of skin

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9
Q

circinate

A

circular

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10
Q

circumscribed

A

well defined w sharp borders

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11
Q

coalesced

A

lesions that merge w one another and appear confluent

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12
Q

diffuse

A

widespread involving most of body

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13
Q

universal

A

all areas of body involved w no normal skin

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14
Q

macules

A

flat, less than 1cm

-freckles, flat moles, rubella

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15
Q

nodules

A

elevated marble-like more than 1cm

-lipomas

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16
Q

patches

A

macules greater than 1cm, may have scales/wrinkles

-vitiligo, cafe au lait

17
Q

cysts

A

nodules filled w matter that can be expressed

18
Q

papules

A

small firm elevated less than 1 cm

-warts, elevated moles

19
Q

vesicles/bullae

A

blisters
v-less than 1cm
b-more than 1cm

20
Q

pustules

A

vesicles w purulent fluid

-acne, acute impetigo

21
Q

wheals

A

elevated irregular shape transient

-insect bites, urticaria

22
Q

erosions

A

wider than fissures, only epidermis

-varicella

23
Q

secondary lesions-6

A
  1. scales
  2. ulcers
  3. crust/ooze
  4. lichenifications
  5. fissures
  6. atrophy
24
Q

paronychia

A

inflammation of skin around the nai

25
Q

dark skin w thrombocytopenia

A

petechia may be present on oral mucosa or conjuctiva