感染控制与患者安全练习卷（附答案）

Which precautions are used for a patient with mumps?

1. AContact precautions only
2. BDroplet precautions
3. CStandard precautions only
4. DAirborne precautions

Several people develop Salmonella infection after eating the same undercooked chicken. Which mode of transmission is this?

1. AVector-borne transmission
2. BVehicle transmission
3. CAirborne transmission
4. DDirect contact transmission

In the United States, what is a “boxed warning” (black box warning) on a drug label?

1. AA sign that the drug is no longer sold
2. BA note that the drug must be kept in a locked box on the ward
3. CA label for drugs that are safe in children
4. DThe strongest FDA warning, about a serious or life-threatening risk

How should a newborn be moved through hospital corridors?

1. AIn a bassinet, not carried in the arms
2. BIn the arms of any visitor who offers to help
3. COn the mother’s lap in a wheelchair, without staff
4. DCarried in the nurse’s arms for comfort

A newly hired nurse had BCG vaccine as a child. Which TB screening test is usually preferred?

1. AAn interferon-gamma release assay (IGRA) blood test
2. BNo screening, because BCG prevents all TB
3. CA tuberculin skin test, which is read 24 hours after it is placed
4. DA chest x-ray every month for the first year

条码扫描器提示药物与患者记录不符。护士应怎么做？

1. A扫描另一位患者的腕带
2. B忽略警告并给药
3. C暂停并查明原因后再给药
4. D先给药，本班稍后再报告该警告

一名护士到达走廊火灾现场，火势正在蔓延，附近房间里有患者。拉响警报后，护士应怎么做？

1. A尝试用灭火器独自扑灭蔓延的火
2. B乘最近的电梯把患者送到一楼
3. C关闭房门，并将处于危险中的患者水平转移到防火门后
4. D打开所有门窗让烟雾排出

A patient’s white cell differential shows a raised number of band (immature) neutrophils, called a “shift to the left”. What does this usually suggest?

1. AA typical viral infection
2. BAn allergic reaction
3. CAn acute bacterial infection
4. DA long-standing parasitic infection