— 安全與感染控制 · EASY · MCQ —
護理師照護一位肺結核活動性個案，應立即採取哪種防護措施？
A nurse is caring for a client with active tuberculosis (TB). Which precaution should the nurse initiate immediately?
- AStandard precautions only僅實施標準防護措施
- BAirborne precautions✓ 正解實施空氣防護措施
- CDroplet precautions實施飛沫防護措施
- DContact precautions實施接觸防護措施
— Explanation · 中文詳解 —
肺結核（TB）屬於空氣傳染性疾病，病原體可經由飛沫核（droplet nuclei）懸浮於空氣中傳播。醫療人員進入房間需配戴 N95 口罩，病人需安置在負壓隔離室，以切斷空氣傳播路徑，保護環境與其他人員。
Tuberculosis (TB) is an airborne disease, and its pathogen can be transmitted via droplet nuclei suspended in the air. Healthcare personnel must wear an N95 respirator when entering the room, and the client must be placed in a negative-pressure isolation room to interrupt the airborne transmission route and protect the environment and other people.
✦ 台美臨床差異
美台皆將 TB 歸類為空氣隔離，負壓隔離病房的使用規範高度一致。