— 安全與感染控制 · HARD · MCQ —
一位病人疑有傳染病，執行隔離防護時，下列哪項行動的優先級最高？
A nurse is caring for a client with a suspected infectious disease. Which action is the highest priority when implementing precautions?
- ANotifying the infection control department通報感染管制部門
- BEducating the family on precautions對家屬進行防護措施衛教
- CObtaining laboratory culture specimens取得實驗室培養檢體
- DIsolating the client immediately✓ 正解立即隔離病人
— Explanation · 中文詳解 —
當懷疑病人患有傳染性疾病時，護理的核心目標是「中斷傳播鏈」。隔離（Isolation）是防護措施中最直接有效的手段，能防止病原體透過空氣、飛沫或接觸擴散至病房內的其他病人、訪客及醫護人員。在診斷結果尚未出爐前，採取預防性隔離（Precautionary isolation）是保障公共安全的最優先行動。
When an infectious disease is suspected, the highest priority is to interrupt the chain of transmission to ensure immediate safety. Isolating the client prevents the spread of pathogens to other patients, visitors, and healthcare staff before diagnostic results are confirmed. While notification, education, and specimen collection are necessary, they do not provide the immediate protection that isolation offers.