感染控制与患者安全练习卷（附答案）

In the CDC sequence that removes each item separately, which piece of PPE is taken off first?

1. AGoggles or face shield
2. BGown
3. CMask or respirator
4. DGloves

给药前核对患者身份，下列哪一组信息是可以接受的？

1. A全名和出生日期
2. B诊断和房间号
3. C房间号和床号
4. D询问“您是史密斯先生吗？”

In the fire safety acronym RACE, what does the C stand for?

1. AClear the corridor of all equipment first
2. BCool the room by turning on the air conditioning
3. CContain the fire by closing doors and windows
4. DCall the family of each patient on the unit

A nurse has just given an intramuscular injection with a safety needle. What should the nurse do next with the needle?

1. AActivate the safety device and drop it into a sharps container at once
2. BBend the needle to make it unusable, then discard it
3. CRecap it carefully with both hands and dispose of it after the drug round
4. DLay it on the medication tray and discard it later

A patient has highly contagious viral conjunctivitis. Which teaching is most important?

1. ARub the eyes gently to remove the discharge
2. BWear a surgical mask whenever someone else is in the room
3. CWash hands often and do not share towels, pillows or eye drops
4. DKeep using the same contact lenses to protect the eyes

Why are some patients screened with a nasal swab for MRSA on admission?

1. ATo check whether the patient is allergic to penicillin before surgery
2. BTo find carriers so precautions or decolonization can be used
3. CTo measure the patient’s immunity to MRSA
4. DTo diagnose a sinus infection

哪项措施最能预防硬膜外输注的给药途径错误？

1. A给硬膜外管路做标识，并让其使用专用的输注泵
2. B患者的所有输注都使用同一类型的泵和输液管
3. C把所有管路用胶带粘在一起以保持整齐
4. D硬膜外接口堵塞时改用空闲的静脉接口

A nursing student describes how they remove PPE (gown, gloves and a mask worn for splash protection) at the doorway before leaving a contact precautions room. Which statement shows a need for further teaching?

1. A“I take off my mask first, and then I take off my gloves.”
2. B“I clean my hands as soon as all the PPE is off.”
3. C“I remove my gloves without touching the outside with my bare hand.”
4. D“I roll the gown inward as I take it off.”