护理助理（CNA）知识练习卷（附答案）

Under standard precautions, when are gloves worn?

1. AWhen touching blood, body fluids, mucous membranes or broken skin
2. BWhenever talking to a resident
3. COnly when a resident has a known infection or is in isolation
4. DOnly when the resident is an older adult with thin skin

In the United States, which advance directive names a person to make health care decisions if the resident cannot?

1. AA durable power of attorney for health care
2. BA living will signed by the resident
3. CA do-not-resuscitate order
4. DA regular will that divides the person's property

A resident is 5 feet 4 inches tall. How many inches is this?

1. A60 inches
2. B54 inches
3. C68 inches
4. D64 inches

How should an ice pack be applied?

1. AUnder the resident's body so it stays in place
2. BDirectly on the skin so that it cools the area faster
3. CWrapped in plastic and left on all day to keep swelling down
4. DIn a cloth cover, not directly on the skin, checked often

失智症住养者的"日落综合征"（sundowning）是什么？

1. A傍晚时意识更混乱、更激越
2. B只在夜间发生的血压下降
3. C住养者选择白天大部分时间睡觉、整夜清醒
4. D在阳光下待过之后的皮肤反应

协助一侧肢体无力的住养者行走时，护理助理应走在哪个位置？

1. A在住养者前面，轻轻拉着其双手
2. B在住养者健侧的旁边
3. C在住养者患侧稍后方，握住步态腰带
4. D在后面几步远，不接触住养者

Every afternoon, a resident with dementia becomes restless and agitated. Which plan helps?

1. ATurn off the lights early so she goes to sleep
2. BSchedule her bath and many of her visitors in the late afternoon
3. CPlan calm afternoon activities, reduce noise and keep lights on
4. DGive her strong coffee in the afternoon to keep her alert

After 10 minutes, a resident's skin under an ice pack looks pale and white, and she says it feels numb. What should the nursing assistant do?

1. ARemove the ice pack and report it to the nurse
2. BMove the ice pack directly onto the skin
3. CAdd more ice to the pack
4. DLeave it on because the cold is working well