Which client should the nurse treat immediately after a gas explosion?

The decision to prioritize the treatment of a client with unstable vital signs is rooted in the principle of triage, which is essential in emergency situations such as a gas explosion. Clients exhibiting unstable vital signs, such as irregular heart rate, low blood pressure, or abnormal respiratory patterns, indicate a critical state that poses a risk to their life. Immediate assessment and intervention for these clients are crucial to prevent further deterioration and to stabilize their condition.

In contrast, clients with stable vital signs, those with minor injuries, or clients experiencing psychological distress do not present immediate threats to their survival. While all patients need care, those with unstable vital signs must be addressed first to ensure that life-threatening conditions are managed effectively. This approach aligns with the fundamental objectives of disaster planning and emergency response, where rapid evaluation and treatment of the most critically ill or injured individuals can significantly improve outcomes.