— 安全與感染控制 · MEDIUM · MCQ —
流感(Influenza)應採取哪種隔離措施?
Which type of isolation is used for influenza?
- AContact precautions接觸隔離
- BDroplet precautions✓ 正解飛沫隔離
- CProtective isolation保護性隔離
- DAirborne precautions空氣隔離
— Explanation · 中文詳解 —
流感(Influenza)主要透過咳嗽、打噴嚏產生的飛沫傳播,飛沫顆粒較大(大於 5 微米),通常在空氣中停留時間短且傳播範圍有限(約 3 英尺內)。因此,針對流感病人需採取飛沫隔離(Droplet precautions),包括配戴外科口罩(Surgical mask)及適當的空間隔離,以阻斷傳播鏈。
Influenza is spread by large respiratory droplets generated by coughing, sneezing, or talking. These droplets do not remain suspended in the air long and typically travel less than 3 feet. Droplet precautions—including a surgical mask and spatial separation—are appropriate.