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Describe stage I of pressure ulcers
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Nonblanchable erythema signaling potential ulceration
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Describe stage II of pressure ulcers
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Partial-thickness skin loss involving epidermis and possible dermis
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Describe stage III Pressure Ulcers
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Full-thickness skin loss involving damage or necrosis of subcutanwous tissue
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Describe stage IV Pressure Ulcers
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Full-thickens skin loss with tissue necrosis ro damage to muscle, bone, or supporting structures
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When assessing a pressure ulcer, how should you document the location of the decubitis?
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Location of the ulcer related to a bony prominence and the size of the ulcer in centimeters including length (head to toes) width (side to side) and depth
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What are some goals in planning for a client with decubitits?
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Risked for impaired skin integrity: maintain skin intergrity, avoid or reduce risk factors
Impaired skin integrity: progressive wound healing, regain intact skin |
What are fibrin sealants?
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Concentrated human clottable proteins used to stop bleeding
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What type of wound drain is a penrose?
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This is soft and flexible, it is not a collection device and is not sutured into place
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Describe the rebound phenomenon
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Heat produces maximum vasodilation in 20-30 min, after that vasoconstriction occurs
With cold, once skin reaches 60F/15C vasodilation begins |
On the Braden Scale for predicting pressure ulcers, what is the highest score, and what score indicates a risk
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23 is the highest, and any score below 18 indicates risk
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On the Norton's Pressure Area Risk Assessment Form Scale, what is the highest score, and what score acts as an indicator of risk?
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Highest score is a 24, and a score of 15 or 16 are indicators of rsik
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