護理師照護一位需執行空氣傳染防護的肺結核病人。進入房間時，護理師必須配戴哪種防護裝備？
A nurse is caring for a client on airborne precautions for pulmonary tuberculosis. Which personal protective equipment (PPE) is required for the nurse when entering the room?
- AGown, gloves, and surgical mask防護衣、手套和外科口罩
- BFace shield and surgical mask面罩和外科口罩
- CSurgical mask and gloves外科口罩和手套
- DN95 respirator, gown, and gloves✓ 正解N95 呼吸防護具、防護衣和手套
肺結核經空氣微粒傳播，需執行空氣隔離。N95 口罩能過濾微小飛沫核，是標準防護配備。此外，進入受汙染環境時，穿著隔離衣及手套以保護皮膚與接觸感染。外科口罩對結核菌無防護效果，故排除 C、B、A 選項。
Tuberculosis is transmitted through airborne particles and requires airborne isolation. An N95 respirator can filter small droplet nuclei and is the standard protective equipment. In addition, when entering a contaminated environment, an isolation gown and gloves are worn to protect the skin and to prevent contact-based infection. A surgical mask provides no protection against the tubercle bacillus, so options C, B, and A are excluded.
美台皆強調結核病須負壓隔離與 N95 使用，但美國對 N95 密合度測試（Fit test）規範極為嚴格且需定期檢測。