解答つき看護助手（CNA）の知識ワークシート

Why are leg exercises encouraged after surgery?

1. ATo lower the resident's appetite before meals
2. BTo make the surgical incision close and heal faster
3. CTo help the resident fall asleep
4. DTo improve circulation and help prevent blood clots

What does hemiplegia mean?

1. AWeakness of the face only
2. BParalysis of all four limbs
3. CParalysis of both legs only, below the waist
4. DParalysis on one side of the body

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

1. A60% to 65%
2. B95% to 100%
3. C80% to 85%
4. D70% to 75%

How can a nursing assistant help a new resident feel welcome on admission?

1. ATell her the rules and leave quickly
2. BLeave the resident alone for the whole first day so she can adjust
3. CUnpack and rearrange her belongings without asking
4. DIntroduce themselves and show the room, call light and bathroom

Which signs may point to dehydration?

1. ALarge amounts of pale urine
2. BSudden weight gain over one day
3. CDark, strong-smelling urine and a dry mouth
4. DMoist skin and swelling of the feet and ankles

With aging, which kind of sounds are often the first to become hard to hear?

1. AThe person's own voice
2. BHigh-pitched sounds
3. CLoud sounds
4. DLow-pitched sounds

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

介護助手が、使い方の研修を受けたことのない新しい種類の機械式リフトを使うよう頼まれました。介護助手はどうすべきですか？

1. A利用者を起こす必要があるので、慎重に試してみる
2. Bリフトの使い方を利用者に説明してもらう
3. C理由を言わずに断り、利用者をベッドに寝かせたままにする
4. D研修を受けていないことを看護師に伝え、使用前に研修を求める