— 安全與感染控制 · EASY · MCQ —
一位病人傷口檢出 MRSA,需要執行何種隔離?
A nurse is caring for a client with MRSA in a wound. What type of isolation is required?
- AContact precautions✓ 正解接觸隔離
- BStandard precautions only僅執行標準防護
- CDroplet precautions飛沫隔離
- DAirborne precautions空氣隔離
— Explanation · 中文詳解 —
MRSA(耐甲氧西林金黃色葡萄球菌)主要透過直接接觸受污染的傷口分泌物、皮膚或醫療器材傳播。根據 CDC 感染控制指南,對於確診或疑似 MRSA 傷口感染的病患,必須執行接觸隔離措施(Contact Precautions)。護理師在進入病室前需穿戴手套與隔離衣,並在離開病室前脫除,最後務必執行徹底的手部衛生,以防止交叉污染。
MRSA spreads primarily through direct contact with infected wounds, skin, or contaminated medical equipment. According to CDC guidelines, contact precautions are required for clients with confirmed or suspected MRSA infections to prevent cross-contamination. Nurses must wear gloves and a gown upon entering the room and perform thorough hand hygiene upon exit.
✦ 台美臨床差異
美國醫院對於 MRSA 的篩檢與隔離政策非常嚴格,通常會進行鼻腔拭子篩檢(MRSA screening)。若為院內感染,隔離措施會更為謹慎,且美國醫療機構極度重視「手部衛生(Hand Hygiene)」的監測,違規者可能面臨行政處分。