護理師哪項動作有助於在沐浴過程中預防交叉污染？
Which action by the nurse helps prevent cross-contamination during hygiene care?
- ASharing basin water with other patients與其他病人共用盆水
- BUsing strong antiseptic soaps for all skin types對所有膚質使用強效抗菌肥皂
- CUsing different washcloths for different areas✓ 正解對不同身體部位使用不同的洗臉巾
- DCleaning from the feet upward to the face由腳向上清潔至臉部
預防交叉污染是護理照護的基本原則，核心在於阻斷微生物由污染區擴散至清潔區。進行身體清潔時，應遵循由「清潔到骯髒」的順序，並使用分區清潔策略。正確答案 C 透過更換清潔布，能有效移除皮膚上的病原體並避免其被帶往其他部位。反之，若使用同一塊布，則會將細菌（如肛門區域的糞便菌群）擴散至無菌或低菌區。臨床上，安全優先級別中感染控制位居核心，確保病人的皮膚完整性與避免醫源性感染是護理師的專業義務。
Preventing cross-contamination is a basic care principle; the key is to interrupt microbial spread from dirty to clean areas. Hygiene should follow a 'clean-to-dirty' sequence with zone-based cleaning. Option C—using different washcloths—physically removes pathogens from one area and avoids carrying them to another. Using the same cloth would transfer organisms (e.g., perineal flora) to less colonized regions. Clinically, infection control is a top safety priority, and protecting skin integrity while avoiding iatrogenic infection is a core nursing duty.