Exam (elaborations)
Hondros Nursing Nur 150: Exam 2 with verified to pass
- Course
- Hondros Nursing 150
- Institution
- Hondros College School Of Nursing
Hondros Nursing Nur 150: Exam 2 with verified to pass
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Hondros Nursing Nur 150: Exam 2Stage 1 pressure ulcer - correct answer ✔✔Intact skin with no blanchable redness
Stage 2 pressure ulcer - correct answer ✔✔Partial loss of dermis. Shallow open ulcer, usually shiny, or dry. Red-pink wound bed without sloughing or bruising.
Stage 3 pressure ulcer - correct answer ✔✔Full thickness tissue loss, subcutaneous fat may be visible. Possible undermining and tunneling.
Stage 4 pressure ulcer - correct answer ✔✔Full thickness tissue loss with exposed bone, tendon, or muscle. Slough or eschar may be present as well as undermining and tunneling.
Unstageable pressure ulcer - correct answer ✔✔Full thickness tissue loss, wound base covered by slough
and eschar therefor dull depth cannot be determined.
Slough - correct answer ✔✔Fibrous tissue in wound bed that can be yellow, tan, gray, green, or brown.
Nursing interventions to prevent pressure unlcers - correct answer ✔✔Reposition bed bound pt every two hours, instruct pt in wheelchair to shift their weight every hour. Use of cushions and barrier cream. Manage moisture, optimize nutrition and hydration.
Cognition - correct answer ✔✔All the processes involved in human thought
External nutrition - correct answer ✔✔Nutrition support via tube feedings
Parenteral nutrition - correct answer ✔✔Nutrition supplied intravenously
DRI - correct answer ✔✔Refers to a set of nutritional based values that serve for both assessing and planning diets
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