— 安全與感染控制 · MEDIUM · MCQ —
護理師照護一位活動性肺結核（TB）病人，下列哪項感染控制措施是必要的？
A nurse is caring for a client with active tuberculosis (TB). Which intervention is essential for infection control?
- AEnsure the client wears a surgical mask at all times in the room確保個案在房間內全程佩戴外科口罩
- BPlace the client in a private room with negative air pressure✓ 正解將個案安置於具有負壓的單人病房
- CWear a surgical mask when entering the client's room進入個案房間時佩戴外科口罩
- DPerform high-level disinfection of the room after discharge出院後對房間進行高階消毒
— Explanation · 中文詳解 —
活動性肺結核（TB）經由空氣傳播（Airborne Transmission）。病原體以飛沫核（Droplet nuclei）形式懸浮在空氣中。因此，必須將病人安置於負壓隔離病房（Negative pressure room），並確保空氣經過 HEPA 過濾後排出，以阻斷病原體擴散至走廊或其他病室。
Active pulmonary tuberculosis is transmitted via airborne droplet nuclei that remain suspended in the air. To prevent the spread of these pathogens to other areas, the client must be placed in a private room with negative air pressure, ensuring that air flows into the room and is filtered through a HEPA filter before being exhausted.