— 安全與感染控制 · EASY · MCQ —
病人被診斷為流行性感冒，護理師應採取哪種隔離預防措施？
A client is diagnosed with influenza. Which precautions should the nurse implement?
- AStandard precautions標準防護措施
- BAirborne precautions空氣隔離預防措施
- CDroplet precautions✓ 正解飛沫隔離預防措施
- DContact precautions接觸隔離預防措施
— Explanation · 中文詳解 —
流行性感冒（Influenza）的傳播途徑為飛沫傳染（Droplet transmission）。病原體隨噴嚏、咳嗽噴出的飛沫顆粒傳播，其傳播距離通常在 3-6 英尺內。因此，隔離措施重點在於阻隔飛沫直接接觸醫護人員的黏膜。標準防護（Standard precautions）是基礎，但針對流感需額外採取飛沫隔離。
Influenza is transmitted via large respiratory droplets produced by coughing or sneezing, which typically travel short distances. Therefore, droplet precautions are necessary to protect healthcare providers from direct mucosal exposure, whereas standard precautions alone are insufficient for this pathogen.