— 安全與感染控制 · EASY · MCQ —
護理師離開接觸隔離病人的房間前,必須做什麼?
What must the nurse do before leaving the room of a client in contact isolation?
- AClean the room清潔房間
- BRemove the mask first首先摘除口罩
- CRemove gloves, wash hands, then remove gown摘除手套、洗手,然後摘除隔離衣
- DRemove PPE in an order that avoids self-contamination✓ 正解按照避免自我污染的順序摘除個人防護裝備(PPE)
— Explanation · 中文詳解 —
預防交叉感染(Cross-contamination)是隔離防護的核心。脫除個人防護設備(Personal Protective Equipment, PPE)的順序旨在防止受污染的外層接觸到乾淨的皮膚或衣物。標準程序為先移除手套(最髒),接著脫除隔離衣,最後進行手部衛生(Hand hygiene)。若順序錯誤,病原體可能會沾染護理師的制服或手部,進而傳播給其他病人。
The nurse must remove personal protective equipment (PPE) in a specific sequence to prevent self-contamination and cross-transmission of pathogens. Standard protocol involves removing the most contaminated items first, such as gloves, followed by the gown, and finally performing hand hygiene after removing the mask.
✦ 台美臨床差異
美國醫院對於脫除 PPE 的順序有嚴格的 CDC 規範,且強調進入病房前的「洗手」與「手部衛生」是降低感染的基石,護理師常需在病房外設置隔離車(Isolation cart)存放 PPE。