— 生理適應 · MEDIUM · MCQ —
護理師在照顧接受內放射治療的病人時，何者為必要措施？
Which nursing action is essential when caring for a client with internal radiation therapy?
- AUse a dosimeter badge to measure personal exposure使用劑量計徽章測量個人輻射暴露量
- BAssign the client to a private room✓ 正解將病人分配至私人病房
- CWear a lead apron when providing bedside care在床邊護理時穿著鉛衣
- DAllow visitors for up to 2 hours per day允許訪客每天最多探視2小時
— Explanation · 中文詳解 —
內放射治療（密封源）病人需住在私人房間，以減少對他人之輻射暴露。放射線防護三原則：時間、距離、屏蔽。訪客時間應嚴格限制（通常每次 <30 分鐘），而非 2 小時。護理師需佩戴個人劑量計，但非穿著鉛衣執行常規照護。
Clients receiving internal (sealed-source) radiation therapy must be placed in a private room in order to minimize radiation exposure to others. The three principles of radiation protection are time, distance, and shielding. Visiting time must be strictly limited (typically <30 minutes per visit), not 2 hours. The nurse should wear a personal dosimeter badge, but a lead apron is not routinely worn during bedside care.
✦ 台美臨床差異
美國醫院有專責放射防護委員會，流程非常嚴格；台灣由核子醫學科醫師監控，護理師需配合隔離指引。