护理助理（CNA）知识练习卷（附答案）

用肥皂和流水洗手时，涂上肥皂后应搓揉双手多长时间？

1. A只要搓到肥皂起泡即可
2. B约 5 秒
3. C至少 5 分钟
4. D至少 20 秒

下列哪种食物要计入液体摄入量？

1. A土豆泥
2. B一片面包
3. C炒鸡蛋
4. D冰淇淋

Where are a resident's dentures stored when they are not being worn?

1. AWrapped in a paper napkin on the meal tray
2. BIn a cup of hot water to keep them clean
3. CDry in the bedside drawer
4. DIn a labeled denture cup with cool water

After abdominal surgery, a resident must cough and breathe deeply. How can the nursing assistant help?

1. ATell the resident to cough as little as possible to protect it
2. BPress hard on the resident's abdomen during the cough
3. CHave the resident lie flat while coughing
4. DHave the resident hold a pillow firmly over the incision

Which team member usually evaluates a resident's swallowing problems?

1. AThe speech-language pathologist
2. BThe physical therapist
3. CThe activities director
4. DThe social worker

一名护理助理怀疑某位住养者受到虐待。应在何时上报？

1. A立即上报给护士或主管
2. B在周末复核护理计划时
3. C只有在收集到虐待确实发生的证据之后
4. D先问问家属是否知情之后

A resident keeps removing her nasal cannula because the tubing hurts her ears. What should the nursing assistant do?

1. ATell the nurse, who may approve padding or another solution
2. BTape the cannula to her face so she cannot remove it
3. CLeave the cannula off because she does not want it
4. DChange her to a different oxygen device without asking

Staff say a resident is "confused" because she does not follow instructions. She has known hearing loss. What should the nursing assistant consider first?

1. AThat she has dementia and needs no further checking by anyone
2. BThat she may not hear well; check her hearing aid and face her
3. CThat she is refusing care and should be reported for behavior
4. DThat she should be spoken to in a shout from across the room