A patient who has sustained a burn injury will undergo wound debridement. The nurse includes which explanation when explaining the purpose of burn wound debridement?
Prevention of infection and promote healing.
Promoting movement in the affected area.
To increase the effectiveness of the skin graft.
Promoting suppuration of the wound.
The Correct Answer is A
A. Prevention of infection and promote healing. Debridement helps remove dead tissue, which prevents infection and promotes healing.
B. Promoting movement in the affected area: While movement is important, debridement is primarily for removing necrotic tissue to prevent infection.
C. To increase the effectiveness of the skin graft: Debridement does help prepare the wound bed for grafting, but its main purpose is infection control and healing.
D. Promoting suppuration of the wound: Suppuration is not a goal of debridement; it is about cleaning the wound and preventing infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Early recognition is essential to treat the disorder: Early recognition of herpes zoster is crucial to start antiviral therapy and reduce the risk of complications such as postherpetic neuralgia.
B. Oral ulcers could prevent intake of adequate fluids. This does not apply to herpes zoster, as the vesicles are usually not found in the mouth.
C. Prompt notification prevents sexual transmission. Herpes zoster is not sexually transmitted; it is caused by reactivation of varicella zoster virus.
D. Early administration of the varicella vaccine is needed. The varicella vaccine is not used to treat herpes zoster but rather to prevent chickenpox.
Correct Answer is C
Explanation
A. Fever: Fever can cause weakness or dizziness, but it is not a sudden cause of falling when getting up.
B. A decrease in venous return can contribute to orthostatic hypotension but is not a direct cause on its own.
C. Orthostatic hypotension is a common cause of sudden falls in older adults when they change positions, leading to dizziness or fainting.
D. Dehydration can lead to orthostatic hypotension but is not as direct a cause of sudden falls when getting up as orthostatic hypotension itself.
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