A nurse is assisting in the care of a client during surgery. Which of the following should the nurse identify as supporting a safe, therapeutic environment?
The grounding pad is positioned near the client's surgical site.
The client's surgical site is shaved with a razor.
The client is positioned to minimize pressure on the skin.
The client is covered with a cooling blanket during surgery.
The Correct Answer is C
A. The grounding pad is positioned near the surgical site.: The grounding pad (for electrocautery) should be placed over a large, well-vascularized muscle mass, away from the surgical site and bony prominences.
B. The client's surgical site is shaved with a razor.: Razors create "micro-cuts" that increase the risk of surgical site infections. Clippers are preferred if hair removal is necessary.
C. The client is positioned to minimize pressure on the skin.: During surgery, clients are unable to move or feel pain. Proper padding and positioning are essential to prevent pressure injuries and nerve damage.
D. The client is covered with a cooling blanket.: Maintaining normothermia (normal body temperature) is critical for healing and preventing infection; warming blankets are typically used.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","E"]
Explanation
A. Photo identification: In many long-term care settings, a photo is used as a secondary identifier for clients who may be confused or non-verbal.
B. Room number: Room numbers are never used as identifiers because clients can be moved or transferred between rooms.
C. Facility-assigned identification number: This is a unique number assigned to the specific client upon admission.
D. Diagnosis: Multiple clients on a unit may share the same diagnosis (e.g., CHF or Diabetes).
E. Date of birth: This is a standard, unique identifier used in conjunction with the client's name.
Correct Answer is C
Explanation
A. "Take a 1-hour nap each day.": Napping during the day, especially for an hour, can interfere with the ability to fall asleep and stay asleep at night.
B. "Watch television in bed.": The bed should be used only for sleep and intimacy. Watching TV provides "blue light" and mental stimulation that disrupts the circadian rhythm.
C. "Drink a glass of milk before bedtime.": Milk contains L-tryptophan, an amino acid that serves as a precursor to serotonin and melatonin, which helps induce sleep.
D. "Take a long walk before bedtime.": Vigorous exercise shortly before bed increases core body temperature and heart rate, which can make falling asleep more difficult.
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