— 照護管理 · MEDIUM · MCQ —
護理師照顧放置放射性植入物的病人，下列哪項安全防護措施是必要的？
A nurse is managing a client with a radioactive implant. Which safety precaution is essential?
- ADispose of all linens and trash as radioactive waste將所有床單和垃圾視為放射性廢棄物處理
- BKeep the door to the client's room open保持病人房間的門開啟
- CAssign a pregnant nurse to the client指派懷孕護理師照顧該病人
- DLimit the duration of the nurse's visit to the client✓ 正解限制護理師探視病人的時間
— Explanation · 中文詳解 —
內放射治療的三大原則為時間（time）、距離（distance）與屏蔽（shielding）。減少待在病人房內的時間，是降低護理人員暴露於輻射量的關鍵手段。懷孕護理師不得照顧此類病人，房門應關閉以防輻射外溢，廢棄物管理有特定規章而非全部視為放射物。
The three principles of internal radiation safety are time, distance, and shielding. Reducing the time spent in the client's room is a key means of decreasing the nurse's radiation exposure. Pregnant nurses must not be assigned to such clients, the door should remain closed to contain radiation, and waste disposal follows specific regulations rather than treating all items as radioactive.
✦ 台美臨床差異
放射防護標準在台美皆嚴格遵循國際原子能總署（IAEA）指引，無顯著差異。