护理助理（CNA）知识练习卷（附答案）

What is dorsiflexion of the ankle?

1. ATurning the sole of the foot inward
2. BSpreading the toes apart
3. CBending the foot upward toward the shin
4. DPointing the toes downward

洗手并擦干后，护理助理应如何关闭手动水龙头？

1. A用一张干净、干燥的纸巾
2. B让水一直流着，留给下一个人
3. C在擦干之前用湿手关
4. D用干净的光手

Which is an example of verbal abuse?

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

How quickly should a blood pressure cuff be deflated during a manual reading?

1. AAll at once, by opening the valve fully and quickly
2. BSlowly and steadily, about 2 to 4 mmHg per second
3. CIn large jumps, stopping between them
4. DAbout 20 mmHg per second to save time

一位住养者通过鼻导管吸氧。下列哪项属于护理助理的职责？

1. A住养者喜欢的话就把鼻导管换成面罩
2. B进餐时取下鼻导管而不告知护士
3. C检查管路有无打折以及耳后皮肤有无酸痛破损
4. D住养者气短时调大流量

How is height measured for a resident who cannot stand?

1. ABy measuring the resident sitting in a wheelchair
2. BBy estimating from the resident's shoe size
3. CBy asking the resident's family how tall the resident is
4. DWith a tape measure while the resident lies flat in bed

At the start of a shift, a nursing assistant finds a resident lying in linen soaked with old urine, and the call light is out of reach. What should the nursing assistant do?

1. AGive care right away and report the finding to the nurse
2. BClean the resident and say nothing to protect the last shift
3. CLeave the resident until the scheduled check
4. DAsk the resident not to tell anyone

A dying resident no longer wants to eat or drink. Her family urges the nursing assistant to make her eat. What should the nursing assistant do?

1. AStop offering any food or drink
2. BTell the family that eating no longer matters and nothing can be done
3. COffer small amounts if she wants them, never force, and tell the nurse
4. DFeed her the whole meal even if she turns her head away from the spoon