護理師經由輸液幫浦給藥。病人注射部位出現疼痛、紅腫。這是什麼？
A nurse is administering medication to a client via an IV pump. The client experiences pain, redness, and swelling at the site. What is this called?
- APhlebitis✓ 正解靜脈炎
- BInfection感染
- CExtravasation外滲
- DInfiltration滲漏
靜脈炎（Phlebitis）是靜脈輸液常見的併發症，典型表現包括注射部位的紅、腫、熱、痛，以及沿著血管走向的索狀硬塊。滲漏（Infiltration）則是指輸液滲入皮下組織，通常表現為注射部位蒼白、冷感、水腫，但無發炎的紅熱感。外滲（Extravasation）則是滲漏了具有發泡性的藥物，會導致嚴重組織損傷。
Phlebitis is a common complication of intravenous infusion; typical findings include redness, swelling, warmth, and pain at the insertion site as well as a palpable cord along the course of the vein. Infiltration refers to leakage of infused fluid into subcutaneous tissue, generally manifesting as a pale, cool, edematous site without the redness or warmth of inflammation. Extravasation is the leakage of vesicant medications and can cause severe tissue injury.