— 安全與感染控制 · MEDIUM · MCQ —
針對困難梭狀芽孢桿菌（C. difficile）病人，應優先執行什麼？
Which action should be prioritized for a patient with C. difficile?
- ARestricting water intake限制水分攝取
- BWear a mask at all times隨時佩戴口罩
- CUse alcohol-based hand rub使用酒精性免洗洗手液
- DPerform thorough hand washing✓ 正解徹底洗手
— Explanation · 中文詳解 —
困難梭狀芽孢桿菌（C. difficile）會產生孢子（Spores），而酒精成分的乾洗手液（Alcohol-based hand rub）對孢子無殺滅作用。處理這類病人時，必須使用肥皂與流動水洗手，利用物理性的機械摩擦（Mechanical friction）將孢子從手部沖洗掉，這是防止感染擴散的唯一有效洗手方式。
Clostridium difficile (C. difficile) produces spores, and alcohol-based hand rub is ineffective against these spores. When caring for such a patient, the nurse must wash the hands with soap and running water and use physical mechanical friction to remove the spores from the hands; this is the only effective method of hand hygiene for preventing the spread of infection.