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Question

Difficulty: MediumInitial Stabilization and Triage

A 72-year-old resident of a long-term care facility is rushed to the acute care bay because of sudden unresponsiveness and an elevated temperature. The transporting crew reports that the patient was found in bed, difficult to rouse, and exhibiting shallow breathing. On assessment, the patient's temperature is 39.6°C (103.3°F), blood pressure is 68/34 mmHg, heart rate is 132/min, and respirations are 26/min. The skin displays a reticular, purplish discoloration over the lower extremities, and capillary refill is substantially delayed. Which of the following are the most appropriate simultaneous initial stabilization steps for this patient? (Select exactly 2 options)

  1. Rapid intravenous infusion of isotonic crystalloid solutionsAnswer
  2. Prompt administration of broad-spectrum intravenous antimicrobialsAnswer
  3. C
    Expediting a lumbar puncture to confirm meningitis prior to establishing vascular access
  4. D
    Ordering comprehensive computed tomography imaging to locate the infectious source before obtaining basic laboratory samples
  5. E
    Transitioning the patient to a general medical floor for observation and routine diagnostic workup

Answer

The most appropriate simultaneous initial stabilization steps are the rapid intravenous infusion of isotonic crystalloid solutions and the prompt administration of broad-spectrum intravenous antimicrobials.
This patient presents with classic signs of decompensated septic shock, including profound hypotension, tachycardia, hyperthermia, altered mental status, and poor peripheral perfusion (mottled skin and delayed capillary refill). In the initial management of such critically ill patients, immediate stabilization takes precedence over identifying the precise etiology. The most critical simultaneous interventions are restoring intravascular volume with rapid isotonic crystalloid infusions and initiating broad-spectrum intravenous antibiotics. Prompt volume resuscitation addresses the relative hypovolemia characteristic of distributive shock, while early antimicrobial administration is proven to significantly reduce mortality in septic shock.

Step-by-Step Solution

1
Assess the patient's hemodynamic and clinical status.
The patient has profound hypotension (68/34 mmHg), tachycardia, hyperthermia, altered mental status, and delayed capillary refill with skin mottling.
Recognizing the classic signs of decompensated septic shock is required to prioritize immediate interventions over definitive diagnostics.
2
Determine the highest priority interventions for this condition.
The immediate priorities are restoring circulatory volume and addressing the underlying infection.
In septic shock, mortality increases significantly with every hour of delayed resuscitation and antimicrobial therapy.
3
Select the correct simultaneous actions.
Rapid isotonic crystalloid administration and broad-spectrum intravenous antibiotics are chosen as the immediate steps.
These steps address the fundamental physiological deficits of distributive shock while controlling the presumed infectious source.

Key Concept

The initial stabilization of septic shock requires the simultaneous initiation of aggressive fluid resuscitation with isotonic crystalloids and the early administration of broad-spectrum intravenous antibiotics, prioritizing hemodynamic stability over definitive diagnostic procedures.
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Topics

Initial Stabilization and Triage

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