护理助理（CNA）知识练习卷（附答案）

How many milliliters are in 1 liter?

1. A1000 mL
2. B500 mL
3. C100 mL
4. D10,000 mL

Which is an example of verbal abuse?

1. AExplaining a procedure before starting it
2. BSpeaking slowly to a resident who is hard of hearing
3. CCalling a resident names or using insulting words
4. DAsking a resident what clothes she wants to wear

In range-of-motion exercises, what does abduction mean?

1. ATurning a joint in a circle
2. BMoving a body part toward the midline of the body
3. CMoving a body part away from the midline of the body
4. DBending a joint

如何为昏迷（无意识）的住养者做口腔护理？

1. A把漱口水倒进口中，之后再吸出
2. B住养者平躺，用大量漱口水冲洗
3. C把手指伸进口中撑开
4. D头转向一侧，只用很少的液体

Why are nutritional supplement drinks often served between meals?

1. ATo add calories and protein for residents who eat poorly
2. BTo replace the resident's water intake completely
3. CTo lower the resident's appetite for the next meal
4. DTo replace all of the resident's regular meals for the day

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

A resident on isolation precautions says she feels lonely and forgotten. What should the nursing assistant do?

1. AVisit only when she uses the call light, to limit the spread of germs
2. BTell her that isolation will make her less lonely in the end
3. CVisit often in proper PPE, talk with her and keep the call light near
4. DLeave the door open so she can see the hallway

另一名护理助理说："12 号房的生命体征我没来得及测，随便给他们写几个正常数值吧。"护理助理应怎么做？

1. A拒绝，并告诉护士生命体征没有测
2. B写上正常数值，因为住养者今早状况良好
3. C写上数值，但加个问号
4. D抄上一班的数值