护理助理（CNA）知识练习卷（附答案）

一侧腿无力的住养者通常把手杖拿在哪一侧？

1. A任意一侧，每走几步换一次
2. B患侧
3. C健侧
4. D身体前方，双手握住

Which sign may point to depression in an older resident?

1. AWanting to join every social event
2. BEating and sleeping more regularly than before
3. CLoss of interest in activities they used to enjoy
4. DAsking to call family more often to share good news

For most healthy adults, which pulse oximeter (oxygen saturation) reading is normal?

1. A95% to 100%
2. B80% to 85%
3. C70% to 75%
4. D60% to 65%

When answering the phone at the nurses' station, what should the nursing assistant say?

1. AA greeting, the unit or location, their name and their title
2. BOnly "Hello?"
3. C"What do you want?"
4. DThe name and room number of the resident they are caring for

A resident has right-sided weakness after a stroke. Why must the right side be positioned carefully and checked often?

1. AShe may not feel pressure or pain on that side
2. BShe will feel more pain on that side than normal
3. CThe right side is stronger and needs less support
4. DThe right side always heals faster than the left

What is Cheyne-Stokes breathing, which may be seen near death?

1. ASteady, quiet breathing at about 16 breaths per minute
2. BDeep, then shallow breaths, followed by pauses with no breathing
3. CBreathing in through the nose and out through pursed lips
4. DCoughing that brings up a large amount of thick yellow sputum

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写上数值，但加个问号
3. C抄上一班的数值
4. D写上正常数值，因为住养者今早状况良好

A resident cuts her arm and it is bleeding heavily. What should the nursing assistant do?

1. AWrap a tight cord around the arm and leave to get the nurse
2. BPut on gloves, press firmly on the wound and call for help
3. CLet the wound bleed to clean out germs
4. DWash the wound under running water until the bleeding stops