護理師正給予抗心律不整藥物抗心律不整藥物(amiodarone)的靜脈輸注。病人發生低血壓和心搏徐緩。首要的護理措施為何?
A nurse is administering an IV infusion of amiodarone. The client develops hypotension and bradycardia. What is the priority nursing action?
- AStop the infusion and notify the physician.✓ 正解停止輸注並通知醫師
- BDecrease the infusion rate.降低輸注速率
- CAdminister epinephrine.給予腎上腺素
- DAdminister a fluid bolus.給予靜脈輸液衝洗
Amiodarone 是一種廣效性抗心律不整藥物,其靜脈給藥的常見副作用包括低血壓和心搏徐緩。當病人出現這些血行動力學不穩定徵象時,代表藥物已產生嚴重的全身性效應。依據 NCLEX 的優先順序原則(Safety & ABCs),護理師的第一步必須是停止給藥以中斷副作用來源,隨後立即評估病人生命徵象並通知醫師,以便進行下一步的臨床處置或復甦措施。
Amiodarone infusion can cause significant hemodynamic instability, including hypotension and bradycardia, which require immediate cessation of the drug to prevent further harm. Following the safety principle of removing the offending agent, the nurse must stop the infusion and notify the physician promptly for further assessment and management.
美國醫院對於 Amiodarone 的給藥規範極為嚴格,通常要求必須經由中心靜脈導管(CVC)輸注,以避免周邊血管炎及滲漏。台灣在加護病房使用時,若無中心靜脈導管,有時會改採周邊路徑給藥,但無論何地,處理其導致的血行動力學不穩定時,『停止給藥』永遠是護理師的第一優先反應。