A nurse is obtaining the temperature of a newborn. Which of the following sites should the nurse use?
Tympanic
Oral
Axillary
Rectal
The Correct Answer is C
A. Tympanic thermometers are not recommended for newborns because the ear canal is difficult to assess accurately in this age group.
B. Oral temperatures are not recommended for newborns due to the difficulty in ensuring accuracy.
C. The axillary site is the recommended method for obtaining a newborn's temperature. It is safe and non-invasive.
D. Rectal temperatures are accurate but are invasive and may cause discomfort or injury. It should only be used if other methods are not feasible.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Storing oxygen tanks under the bed is not safe due to limited ventilation and fire hazards.
B. The oxygen gauge should be checked daily, not weekly, to monitor levels.
C. The oxygen tank should be placed away from curtains or drapes to reduce the risk of fire.
D. The oxygen tank wrench should be readily accessible in case of emergencies.
Correct Answer is ["6"]
Explanation
Step 1: Calculate the desired dose per minute.
Desired dose = 4 mcg/kg/min * 80 kg = 320 mcg/min
Step 2: Convert mcg/min to mg/hr.
320 mcg/min * 60 min/hr = 19200 mcg/hr = 19.2 mg/hr
Step 3: Calculate the concentration of dopamine in the solution.
Concentration = 800 mg / 250 mL = 3.2 mg/mL
Step 4: Calculate the volume to be infused per hour.
Volume/hr = Dose rate (mg/hr) / Concentration (mg/mL)
Volume/hr = 19.2 mg/hr / 3.2 mg/mL = 6 mL/hr
Therefore, the nurse should set the IV infusion to deliver 6 mL/hr.
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