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生理適應 · MEDIUM · SATA

下列哪些評估發現應提示護理師注意石膏固定肢體的潛在併發症?(選所有適合的)

Which assessment findings should alert the nurse to potential complications in a client with a casted extremity? (Select all that apply.)

  • AParesthesia of the toes✓ 正解
    腳趾感覺異常
  • BCapillary refill of 2 seconds
    毛細血管再充盈時間為 2 秒
  • CUnrelieved pain with analgesics✓ 正解
    使用止痛藥後疼痛未緩解
  • DPallor of the distal extremity✓ 正解
    遠端肢體蒼白
  • EAbsence of distal pulses✓ 正解
    遠端脈搏消失
Explanation · 中文詳解

石膏固定最危險的併發症為腔室症候群(Compartment Syndrome)。評估重點為「5P」,即痛(Pain)、蒼白(Pallor)、感覺異常(Paresthesia)、脈搏消失(Pulselessness)及麻痺(Paralysis)。若出現這些徵象,顯示組織灌流嚴重受損。

The most dangerous complication of cast immobilization is compartment syndrome. The key assessment is the '5 Ps': pain, pallor, paresthesia, pulselessness, and paralysis. The presence of these signs indicates severely impaired tissue perfusion.

✦ 台美臨床差異

在兩地臨床,護理師發現上述任一徵象均須立即通知醫師,並考慮採取石膏剖開術或筋膜切開術。

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