護理師正在見證病人簽署全髖關節置換術的知情同意書。在此過程中，護理師的首要職責是什麼？
A nurse is witnessing a client sign an informed consent form for a total hip arthroplasty. Which action is the primary responsibility of the nurse in this process?
- ADescribing alternative treatment options to the surgical procedure.向病患描述手术以外的替代治疗方案
- BExplaining the surgical risks and potential complications to the client.向病患解释手术风险及潜在并发症
- CAnswering specific questions about the surgeon's success rate.回答关于外科医师成功率的特定问题
- DEnsuring the client appears competent and is signing the form voluntarily.✓ 正解确保病患具备行为能力并自愿签署表格
在知情同意（Informed Consent）的法律框架中，護理師的角色是「見證者」（Witness），而非「告知者」。護理師的見證包含三層意義：確認簽名是病人本人、確認病人具備簽署的法律行為能力（Competent）、以及確認簽署過程無強迫且為自願（Voluntary）。關於手術風險、利益、替代方案（選項 B 與 A）的詳細解釋，屬於醫師的法定職責。如果護理師發現病人對手術仍有疑問或不理解，護理師不應自行解釋，而是應通知醫師重新向病人說明。這是保障病權與維護法律程序的核心，也是 NCLEX 考試中關於法律責任的常見考點。
The nurse's primary legal responsibility during informed consent is to witness the client's signature, verifying that the client is competent, signing voluntarily, and understands the procedure. Detailed explanations of risks, benefits, and alternatives are the surgeon's responsibility.
美國護理規範極度強調「醫師負責說明，護理師負責見證」，界線分明。在台灣，實務上醫師常將同意書交給護理師請其代為向病人說明並收回，這在法律上其實對護理師有潛在風險。美國 NCLEX 標準絕對禁止護理師執行首次的醫療說明。