感染控制与患者安全练习卷（附答案）

采取空气传播预防的患者需要什么类型的病房？

1. A任何有窗的单间，并敞开房门以便观察
2. B带过滤空气的单人正压病房
3. C单人负压病房（空气传播隔离病房）
4. D在多人病房中拉上床帘

A corridor is filling with smoke. How should staff move through it?

1. AStand up straight and walk quickly
2. BHold their breath and run through
3. COpen all windows on the way
4. DStay low, below the smoke

Which precautions are used for a patient with Mycoplasma pneumoniae pneumonia?

1. AAirborne precautions
2. BDroplet precautions
3. CStandard precautions only
4. DContact precautions only

Why are patients on long-term corticosteroids at higher risk from infections?

1. ASteroids make the patient’s blood more acidic, which helps bacteria grow
2. BSteroids only affect the risk of fungal skin rashes
3. CSteroids kill the patient’s normal skin bacteria
4. DSteroids suppress the immune response and can hide signs of infection

A patient wants to use their own electric hair dryer in the hospital. What is correct?

1. AIt can be used in the bathroom near the sink if the patient is careful
2. BIt can be plugged into an extension lead under the bed
3. CIt is checked for electrical safety according to hospital policy before use
4. DIt can be used straight away if it looks new

A child has swallowed a button battery. Why is this urgent?

1. AIt is only harmful if several batteries are swallowed
2. BIt always passes through the gut without harm
3. CThe only risk is poisoning from heavy metals years later
4. DIt can burn through the lining of the esophagus within hours

A patient asks for a pain tablet. The record shows none has been given, but the patient says, “The other nurse gave me one earlier.” What should the nurse do?

1. ACheck with the other nurse and the records before giving another dose
2. BTell the patient they must be confused
3. CGive half a tablet now, to be safe, and the other half later if needed
4. DGive the tablet, because the record shows none was given

手术当天早上，患者说手术部位是左膝，但同意书上写的是右膝。护士应怎么做？

1. A暂停并告知外科医生，先确认部位
2. B按患者说的执行，因为患者最了解自己的身体
3. C按同意书执行，因为已经签字
4. D两个膝盖都做标记，以便无论哪侧都可手术