— 安全與感染控制 · EASY · MCQ —
護理師照護一位因 MRSA 採取接觸隔離措施的病人，下列哪項動作是防止交叉感染的優先重點？
A nurse is caring for a client on contact precautions for MRSA. Which action is the priority to prevent cross-contamination?
- APerform hand hygiene before and after client contact✓ 正解在接觸患者前後執行手部衛生
- BUse sterile gloves for all procedures在所有程序中戴無菌手套
- CWear a mask upon entering the room進入房間時佩戴口罩
- DDedicate a thermometer to the client's room將體溫計專用於該患者房間
— Explanation · 中文詳解 —
手部衛生是預防感染傳播最關鍵的單一措施。無論是哪種隔離措施，接觸前後正確清潔雙手皆為首要原則。MRSA 屬於接觸傳染，手部衛生能有效減少細菌在環境與人際間的移動。其餘選項雖為輔助預防措施，但皆無法取代洗手的重要性。
Hand hygiene is the single most important measure for preventing the transmission of infection. Regardless of the type of isolation precaution in place, correct hand hygiene before and after client contact is the foremost principle. MRSA is transmitted by contact, and hand hygiene effectively reduces movement of the organism between the environment and people. The other options are supportive measures but cannot replace the importance of handwashing.
✦ 台美臨床差異
美台對標準隔離防護（Standard Precautions）定義一致，手部衛生均被視為最重要指標。