— 安全與感染控制 · HARD · MCQ —
護理師照護一位肺結核病人，需要穿戴哪些個人防護裝備？
A nurse is caring for a client with tuberculosis. Which personal protective equipment (PPE) is required for the nurse?
- AGown and gloves隔離衣與手套
- BFace shield面罩
- CSurgical mask外科口罩
- DN95 respirator✓ 正解N95 呼吸器
— Explanation · 中文詳解 —
結核病（Tuberculosis）主要經由空氣傳播，結核分枝桿菌懸浮於細小的飛沫核中，可長期在空氣中停留。因此，照護這類病人必須啟動「空氣隔離措施（Airborne Precautions）」。護理師進入病房時，必須佩戴經適合度測試（Fit-tested）的 N95 口罩，以確保過濾效果，並安置病人於負壓隔離病房（Negative pressure room）。
Tuberculosis is transmitted via airborne particles, requiring the nurse to wear an N95 respirator to effectively filter small droplet nuclei. Standard surgical masks, gowns, or face shields do not provide adequate protection against airborne pathogens, necessitating strict adherence to airborne precautions.