— 照護管理 · EASY · MCQ —
護理師為結核病病人規劃照護。下列哪項感染控制措施最為適當？
A nurse is planning care for a client who is diagnosed with tuberculosis. Which infection control measure is most appropriate?
- AImplement contact precautions for all nursing care對所有護理措施實施接觸隔離
- BWear a surgical mask when entering the client's room進入病人房間時佩戴外科口罩
- CDisinfect all surfaces with bleach every 2 hours每兩小時用漂白水消毒所有表面
- DPlace the client in a room with negative pressure airflow✓ 正解將病人安置於負壓氣流的房間
— Explanation · 中文詳解 —
結核病（TB）是由結核分枝桿菌引起，主要透過空氣傳播。根據 CDC 指引，針對肺結核病人必須實施空氣傳播隔離（Airborne Precautions）。負壓隔離病房（Negative pressure room）能確保病房內的空氣不會流向走廊，透過特殊過濾系統排出，是阻斷傳播鏈最關鍵的環境控制措施。
Tuberculosis (TB) is caused by Mycobacterium tuberculosis and is primarily transmitted through the air. According to CDC guidelines, Airborne Precautions must be implemented for clients with pulmonary TB. A negative-pressure isolation room ensures that air in the room does not flow into the hallway and is exhausted through a specialized filtration system; this is the most critical environmental control measure for breaking the chain of transmission.