In order for the anesthesiologist to accurately calculate the amount of anesthesia needed for an 82-year-old patient, the nurse should have data available on the medical record, such as:
time of last meal.
pulse rate and blood pressure.
height and weight.
respiratory rate and oxygen saturation.
The Correct Answer is C
A. Time of last meal: Time of the last meal is essential for preventing aspiration during anesthesia but does not help determine the exact amount of anesthesia needed.
B. Pulse rate and blood pressure: Pulse rate and blood pressure are important for assessing the patient's cardiovascular status but are not directly used to calculate the amount of anesthesia needed.
C. Height and weight: Height and weight are critical for calculating the correct dose of anesthesia, as these factors affect the distribution and metabolism of the drug.
D. Respiratory rate and oxygen saturation: Respiratory rate and oxygen saturation are important for monitoring respiratory function, but they do not provide specific data needed to calculate the amount of anesthesia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. To relieve pain or complications without curing. This describes palliative care, not perioperative care.
B. Voluntary. This does not define perioperative care; it relates to patient decision-making (e.g., elective surgery).
C. Own, originating within an individual. This describes something intrinsic (e.g., idiopathic conditions), not perioperative care.
D. Care from decision to have surgery through the recovery period. (Correct Answer) Perioperative care includes preoperative, intraoperative, and postoperative care, ensuring patient safety and optimal surgical outcomes.
Correct Answer is A
Explanation
A. When still conscious, participate in marking the surgical site. The surgical site marking should be done with patient participation before anesthesia to confirm accuracy and prevent wrong-site surgery.
B. Have a photograph of the surgical site in the medical record. Photographs are not a standard requirement for surgical verification.
C. Have the unit nurse confirm their identity. Identity confirmation is necessary but not sufficient to prevent wrong-site surgery. Marking the site is the key step.
D. Verbally state the location of the surgical site and the expected procedure. Verbal confirmation is important but should be combined with physical marking of the site to ensure accuracy.
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