Ch 36 unit 6 woundcare Flashcards
A wound covering of dried plasma proteins and dead cells that occurs if the wound does not close by epithelialization.
Eschar
The initial translucent, fragile tissue that forms during the proliferative phase of wound healing
Granulation tissue
Protrusion of the internal viscera through an incision
Evisceration
The process of pus formation
Suppuration
Growing only in the presence of oxygen
Aerobic
Hypertrophic scar
Keloid
Bloody
Sanguineous exudate
Massive bleeding
Hemorrhage
A localized collection of blood underneath the skin that may appear as reddish-blue swelling
Hematoma
The process during which macrophages engulf cellular debris and microorganisms
Phagocytosis
Occurs where the tissue surfaces have been approximated, and there is minimal or no tissue loss
Primary intention healing
Red flush of skin that occurs when pressure is relieved from an area
Reactive hyperemia
Occurs in a wound that is extensive, and the edges cannot be approximated
Secondary intention healing
Cessation of bleeding
Hemostasis
Tissue softened by prolonged wetting or soaking
Maceration