A 4-year-old child is admitted to the pediatric burn unit with second-degree burns covering 25% of the total body surface area (TBSA) from a house fire. The child is crying, restless, and has the following vital signs: temperature 100.2°F (37.9°C), heart rate 140 bpm, respiratory rate 32/min, and blood pressure 90/50 mmHg. What is the nurse's priority action?

• 1 Administer prescribed pain medication immediately
• 2 Apply cool, wet dressings to the burn areas
• 3 Establish IV access and begin fluid resuscitation ✓ 정답
• 4 Obtain a detailed history of the burn incident

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