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Difficulty: Very hardPhysiological Adaptation

An 82-year-old client with a history of early-stage dementia is recovering on the medical-surgical unit three hours after a percutaneous liver biopsy. The client is positioned on the right side and begins complaining of a new, persistent ache in the right shoulder. The nurse observes the client is becoming increasingly drowsy and slightly confused. Current vital signs are a heart rate of 106 beats per minute, blood pressure of 102/60 mm Hg, and a respiratory rate of 22 breaths per minute. Baseline vital signs prior to the procedure were a heart rate of 72 beats per minute and blood pressure of 142/84 mm Hg. Which action is the priority for the nurse to take?

  1. Ensure the client remains positioned on the right side and urgently report the clinical findings to the supervising nurse.Answer
  2. B
    Administer the prescribed as-needed analgesic medication to address the new onset of shoulder discomfort.
  3. C
    Document the current vital signs as acceptable and continue with the standard postoperative monitoring schedule.
  4. D
    Attribute the increased drowsiness to the client's baseline cognitive status and dim the room lights to encourage sleep.

Answer

The priority action is to ensure the client remains positioned on the right side and to urgently report the clinical findings to the supervising nurse.
The correct answer prioritizes life-saving actions based on subtle clinical cues. A percutaneous liver biopsy carries a high risk of internal bleeding. The client is presenting with a triad of hemorrhage indicators: referred right shoulder pain (caused by blood pooling under the diaphragm and irritating the phrenic nerve), early hemodynamic decompensation (tachycardia and a significant drop in blood pressure from baseline), and decreased cerebral perfusion (manifesting as drowsiness and confusion). By maintaining the right side-lying position, the nurse uses the client's body weight to tamponade the bleeding liver capsule. Simultaneously, urgently escalating these findings ensures the client receives immediate medical interventions for hypovolemic shock.

Step-by-Step Solution

1
Analyze the client's surgical history and current symptoms.
The client had a liver biopsy, a highly vascular procedure with a high risk of bleeding. The new right shoulder pain is a classic sign of referred pain caused by blood accumulating under the diaphragm and irritating the phrenic nerve.
Recognizing procedure-specific complications is essential for early intervention.
2
Evaluate the vital sign trends against baseline measurements.
The heart rate increased from 72 to 106 bpm, and the blood pressure decreased from 142/84 to 102/60 mm Hg. This widened gap indicates compensatory mechanisms failing due to fluid volume loss.
Comparing current vitals to baseline reveals subtle, early signs of hypovolemic shock before profound cardiovascular collapse occurs.
3
Assess the changes in the client's neurological status.
The acute onset of increasing drowsiness and confusion is recognized as a symptom of decreased cerebral perfusion, not a normal aspect of the client's baseline dementia.
Changes in level of consciousness are often the earliest indicator of inadequate tissue oxygenation and hypovolemia.
4
Determine the safest and most effective nursing intervention.
The nurse must maintain the right lateral position to apply pressure to the liver capsule and immediately notify the RN or provider of the impending circulatory crisis.
The PN's scope of practice requires immediate escalation of unstable clients while initiating basic safety measures, such as tamponade positioning.

Key Concept

Recognition of internal hemorrhage and early hypovolemic shock following a liver biopsy.
Estimated Time:1m 30s
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Topics

Physiological Adaptation

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