— 降低風險 · HARD · MCQ —
護理師正在照顧一位發燒且嗜中性球低下（neutropenia）的病人。下列哪項護理措施是預防感染的優先考量？
A nurse is caring for a client with a fever and neutropenia. Which nursing intervention is a priority to prevent infection?
- AAdminister broad-spectrum antibiotics施用廣效型抗生素
- BEncourage fluid intake鼓勵攝取水分
- CMonitor temperature every 4 hours每 4 小時監測體溫
- DImplement neutropenic precautions✓ 正解實施嗜中性球低下防護措施
— Explanation · 中文詳解 —
嗜中性球低下（Neutropenia）的病人因免疫系統無法抵禦病原體，任何輕微感染都可能迅速進展為致命的敗血症。因此，實施「嗜中性球預防措施」（Neutropenic precautions）是將病人與環境中的病原體隔離。這包含限制訪客、嚴格手部衛生、禁止生食及避免接觸植物等，是預防感染發生最系統性的優先策略。
Because neutropenia compromises the immune system, implementing neutropenic precautions is the priority intervention to prevent infection. These measures minimize exposure to pathogens through strict hand hygiene, limiting visitors, and avoiding potential sources like raw foods or plants.