— 安全與感染控制 · EASY · MCQ —
病人被懷疑患有結核病，哪種隔離措施最合適？
A client is diagnosed with suspected Tuberculosis. Which type of isolation is most appropriate?
- ADroplet precautions飛沫隔離措施
- BProtective environment保護性環境
- CStandard precautions only僅限標準防護措施
- DAirborne precautions✓ 正解空氣隔離措施
— Explanation · 中文詳解 —
結核分枝桿菌透過飛沫核傳播，能懸浮於空氣中長達數小時，因此必須採取空氣傳播隔離措施（Airborne Precautions）。除了單人房及負壓設備外，照護人員必須配戴經密合度測試的 N95 口罩，以過濾細小的病原微粒。
Tuberculosis is transmitted via airborne droplet nuclei that can remain suspended in the air for extended periods. Therefore, airborne precautions are required, which include placing the client in a negative-pressure room and having healthcare providers wear fit-tested N95 respirators. Standard or droplet precautions are insufficient to prevent the spread of this pathogen.
✦ 台美臨床差異
美台對於 TB 隔離的標準幾乎一致，均嚴格執行空氣隔離與負壓室需求。