下列哪些做法能有效降低醫療照護相關感染（HAIs）的風險？（選所有適合的）
Which of the following practices effectively minimizes the risk of Healthcare-Associated Infections (HAIs)? (Select all that apply.)
- AHand hygiene before and after client contact✓ 正解接觸客戶前後執行手部衛生
- BRecapping needles after medication administration給藥後回套針頭
- CUsing sterile technique for invasive procedures✓ 正解對侵入性程序使用無菌技術
- DDisinfecting shared medical equipment between clients✓ 正解在不同客戶間使用後消毒共用醫療設備
- ELimiting the use of indwelling urinary catheters✓ 正解限制留置導尿管的使用
醫療照護相關感染（Healthcare-Associated Infections, HAIs）是病人安全的一大挑戰。降低 HAIs 的關鍵在於阻斷傳播途徑，包括徹底執行手部衛生、對侵入性程序嚴格遵守無菌操作、定期清潔共用設備，以及遵循「適當性原則」減少不必要的侵入性導管使用（如導尿管）。這些措施共同構成了院內感染控制的基礎防護網。
Healthcare-Associated Infections (HAIs) are a major challenge to client safety. The key to reducing HAIs is to interrupt the chain of transmission, including rigorous hand hygiene, strict aseptic technique during invasive procedures, regular cleaning of shared equipment, and following the principle of appropriate use to limit unnecessary indwelling devices (such as urinary catheters). Together, these measures form the foundation of an effective infection-control network.