Shared Flashcard Set

Details

Wounds
MCC 1245
21
Nursing
Not Applicable
10/31/2010

Additional Nursing Flashcards

 


 

Cards

Term
Hemostasis
Definition
Immediately after injury; constriction and then dilation of vessels; formation of exudate
Term
Inflammatory Phase
Definition
Debris ingested and growth factors released; low grade temp; leukocytosis and general malaise
Term
Proliferation Phase
Definition
Granulation tissue forms; systemic symptoms disappear
Term
Maturation Phase
Definition
Collegen remodeled; scar becomes a flat thin line; can take up to 2 years
Term
Dehiscence
Definition
Wound edges separate
Term
Evisceration
Definition
Wound opens completely and internal contents come out
Term
Transparent Dressings
Definition
Tegaderm, Op site; moist wound environment; in place for 24 - 72 hrs
Term
Hydrocolloid Dressings
Definition
Duoderm, Tegasorb; absorb drainage, moist wound environment; left in place 3-5 days
Term
Hydrogel
Definition
Aquasorb, Hypergel; nonadhesive moist wound environment
Term
Alginates
Definition
Sorban, Curasorb; for infected wounds, absorbs exudate, moist wound environment
Term
Wet to Dry
Definition
Pack wound with wet gauze, cover, change before it dries out.
Term
Wound Vac
Definition
Negative pressure therapy
Stimulates cell Proliferation, blood flow, growth of new blood vessels, pulls wound together
Not use in necrotic wounds
Term
Hot Therapy
Definition
Dilation of blood vessels
Reduces muscle tension
Used to soothe and relax muscles
Moist/dry heat application
Term
Cold Therapy
Definition
Vasocontriction of vessels
Dry/moist cold
Used to reduce pain and inflammation
Term
Red Wounds
Definition
Granulation Tissue
Term
Yellow Wounds
Definition
Exudate or slough
Term
Black Wounds
Definition
Eschar or Necrotic
Term
Primary intention
Definition
Minimal tissue loss; from top down
Term
Secondary Intention
Definition
wound not well approximated, heals from down to up.
Term
Tertiary Intention (delayed primary)
Definition
Wound left open for a few days to resolve edema or infection, then closed.
Term
Cachexia
Definition
Wasting away, loss of weight
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