— 降低風險 · MEDIUM · SATA —
護理師評估病人的傷口癒合情形,哪些徵象暗示有感染風險?(選所有適合的)
A nurse is evaluating a client's wound healing. Which signs indicate a risk for infection? (Select all that apply.)
- APurulent drainage✓ 正解化膿性分泌物
- BLocal erythema and warmth✓ 正解局部發紅與發熱
- CSerous drainage漿液性分泌物
- DFoul odor✓ 正解異味
- EEdema around the wound edges✓ 正解傷口周圍水腫
— Explanation · 中文詳解 —
評估傷口癒合時,護理師需區分正常癒合與感染徵象。感染的臨床表現通常涉及發炎反應的加劇。化膿性分泌物、傷口周圍紅腫熱、惡臭以及局部水腫均為感染的典型指標。漿液性分泌物(Serous drainage)屬於滲出液,在傷口癒合初期是正常的生理現象,不應視為感染。若出現上述感染徵象,護理師應立即進行傷口評估、紀錄分泌物特徵並通知醫師,必要時進行傷口細菌培養。
Signs of wound infection include purulent drainage, local erythema, warmth, foul odor, and edema. Serous drainage is a normal part of early wound healing and does not indicate infection.