A client with 50% full-thickness burns has received fluid resuscitation for the past 24 hours. Which assessment warrants immediate intervention by the nurse?
Average urine output of 28 mL/hour.
Vesicular bibasilar breath sounds.
Inspiratory and expiratory bilateral crackles.
Central venous pressure of 12 mm Hg.
The Correct Answer is C
The correct answer is: c. Inspiratory and expiratory bilateral crackles.
Choice A: Average urine output of 28 mL/hour
Reason: The normal urine output for an adult is typically 0.5 mL/kg/hr, which translates to about 30-50 mL/hr for most adults. An average urine output of 28 mL/hour is slightly below this range, indicating possible inadequate fluid resuscitation. However, it is not immediately life-threatening and does not warrant the most urgent intervention compared to other options.
Choice B: Vesicular bibasilar breath sounds
Reason: Vesicular breath sounds are normal lung sounds heard over most of the lung fields. They are soft and low-pitched, indicating that the airways are clear. Therefore, vesicular bibasilar breath sounds do not indicate any immediate respiratory distress or fluid overload and do not require urgent intervention.
Choice C: Inspiratory and expiratory bilateral crackles
Reason: Crackles, also known as rales, are abnormal lung sounds that indicate the presence of fluid in the alveoli. Bilateral crackles heard during both inspiration and expiration suggest significant pulmonary edema or acute respiratory distress syndrome (ARDS), which can be life-threatening and requires immediate intervention.
Choice D: Central venous pressure of 12 mm Hg
Reason: The normal range for central venous pressure (CVP) is 2-8 mm Hg. A CVP of 12 mm Hg is elevated, indicating possible fluid overload or heart failure. While this is concerning and requires monitoring, it is not as immediately critical as bilateral crackles, which directly affect oxygenation and respiratory function.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Mild sedation is a common and expected side effect of ramelteon, which is a sedative used to treat insomnia. It is generally not a cause for concern unless it persists or worsens.
Choice B reason: Dizziness reported after the initial dose is also a common side effect of ramelteon. It usually diminishes as the body adjusts to the medication. However, if dizziness persists or is severe, it should be reported to the healthcare provider.
Choice C reason: Somnambulism, or sleepwalking, is a serious side effect that should be reported to the healthcare provider immediately. Ramelteon can cause people to engage in activities while not fully awake and have no memory of the activity afterward. This could include walking, driving, eating, or making phone calls, and poses a significant safety risk.
Choice D reason: A change in the sleep-wake cycle is an expected effect of ramelteon, as it is used to manage the sleep-wake cycle in people with insomnia. It is not typically a side effect that needs to be reported unless the changes are extreme or cause significant distress.
Correct Answer is ["B","D","E"]
Explanation
Choice A reason: Sloughing tissue around wound edges may require debridement but does not typically require immediate intervention unless there is a significant change in the wound's condition.
Choice B reason: Loss of sensation could indicate nerve damage or developing compartment syndrome, which is a medical emergency requiring immediate intervention to prevent permanent damage.
Choice C reason: Weeping serosanguineous fluid is expected in burn wounds and does not necessarily require immediate intervention unless there is a significant increase in output or other signs of infection.
Choice D reason: Increased pain and pressure are signs of potential compartment syndrome or infection, both of which require prompt assessment and possible intervention.
Choice E reason: A change in the quality of peripheral pulses may indicate vascular compromise, which requires immediate intervention to restore circulation and prevent tissue death.
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