— 安全與感染控制 · EASY · MCQ —
護理師收治一位疑似結核病(TB)的病人,應採取何種隔離措施?
A nurse is admitting a client with suspected tuberculosis (TB). What type of isolation precaution should the nurse implement?
- AStandard Precautions標準防護措施
- BDroplet Precautions飛沫防護措施
- CContact Precautions接觸防護措施
- DAirborne Precautions✓ 正解空氣防護措施
— Explanation · 中文詳解 —
結核病(TB)主要是透過空氣飛沫傳播,病原體可在空氣中懸浮一段時間。因此,應採取空氣隔離(Airborne Precautions),病人需入住負壓隔離病房,照護者需配戴 N95 或 P100 等級的呼吸防護器。
Tuberculosis (TB) is transmitted primarily by airborne droplet nuclei, which can remain suspended in the air for some time. Therefore, airborne precautions should be implemented: the patient is placed in a negative-pressure isolation room, and caregivers wear an N95 or P100-grade respirator.
✦ 台美臨床差異
美國 CDC 對 TB 隔離有嚴格規定,強調負壓隔離病房;台灣亦有類似規範,但負壓隔離病房數量可能受限。