Wound Assessment and Care Flashcards

1
Q

haemostasis

A

blood vessels constrict to stop bleeding, forming clots

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2
Q

proliferation

A

wound is rebuilt with connective tissue to promote granulation and repair wound

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3
Q

remodelling

A

epithelial tissue forms in a moist healing environment

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4
Q

acute wound

A

occurs suddenly and progresses through healing stages as expected

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5
Q

chronic wound

A

wound that fails to progress or progresses slowly through healing stages

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6
Q

surgical wound

A

wound secondary to surgical intervention

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7
Q

epithelial tissue

A

appears pink or pearly white
wrinkles when touched
final stages of healing when wound is covered by healthy epithelium

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8
Q

granulating tissue

A

appears red and moist
occurs when healthy tissue is formed in remodelling phase
well vascularised
bleeds easily

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9
Q

slough tissue

A

appears yellow, brown or grey
devitalised tissue made of dead cells or debris

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10
Q

necrotic tissue

A

appears hard, dry and black
dead tissue preventing wound healing

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11
Q

hyper granulating tissue

A

appears red, uneven or granular
occurs in proliferative phase when tissue is overgrown

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12
Q

viable tissue

A

granulating
epithelial

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13
Q

non-viable tissue

A

necrotic
slough

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14
Q

colonisation

A

microorganisms multiply without provoking a host response

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15
Q

local infections

A

invasion by an agent that may cause injuries

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16
Q

treatment for local infections

A

topical antimicrobial

17
Q

spreading and systemic infections

A

microorganisms spread from wound to vascular or lymphatic systems impairing healing

18
Q

treatment for spreading and systemic infections

A

topical microbials and antibiotics to prevent sepsis

19
Q

serous

A

appears yellow/clear
typical in inflammatory phase
thin and watery drainage

20
Q

haemoserous

A

appears clear/yellow with pink tinge
typical in inflammatory and proliferative phase

21
Q

sanguineous

A

common exudate blood
associated with hyper granulation

22
Q

purulent

A

containing pus
milky/thick in consistency
grey, green or yellow
indicates infection

23
Q

haemopurulent

A

blood and pus
often due to established infection

24
Q

advancing edges

A

edges are pink
healing is taking place

25
Q

non-advancing edges

A

edges are raised, rolled, red or dusky

26
Q

cellulitis

A

redness
swelling
pain
infection

27
Q

oedema

A

swelling

28
Q

macerated

A

soft, broken skin caused by increased moisture