정답이 있는 간호조무사(CNA) 지식 학습지

손을 씻고 말린 뒤, 손으로 돌리는 수도꼭지는 어떻게 잠가야 하나요?

1. A깨끗한 맨손으로
2. B손을 말리기 전에 젖은 손으로
3. C다음 사람을 위해 물을 틀어 둔 채로
4. D깨끗하고 마른 종이 타월로

성인에게서 정상 범위에 해당하는 혈압은 어느 것인가요?

1. A172/104 mmHg
2. B116/76 mmHg
3. C150/96 mmHg
4. D84/48 mmHg

What is an incentive spirometer used for?

1. ATo encourage deep breaths and keep the lungs expanded
2. BTo measure how much oxygen is in the resident's blood
3. CTo give oxygen through a mask during the night
4. DTo measure the amount of urine in the bladder

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

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

중간뇨(clean-catch, midstream) 소변 검체는 어떻게 채취하나요?

1. A도뇨관 소변 주머니의 소변을 용기에 따른다
2. B하루의 맨 처음 소변을 멸균 용기에 바로 받는다
3. C부위를 닦고, 소변을 보기 시작한 뒤 소변 줄기의 중간 부분을 받는다
4. D화장지가 들어 있는 변기용 용기(bedpan)의 소변을 받는다

How does delirium differ from dementia?

1. ADelirium develops slowly over many years and can never be treated or reversed
2. BDelirium and dementia are two names for the same condition
3. CDelirium only affects young people
4. DDelirium starts suddenly and is often reversible when the cause is treated

A resident with a do-not-resuscitate (DNR) order starts choking on food at lunch and cannot speak. What should the nursing assistant do?

1. AWait for the nurse to read the DNR order before doing anything
2. BGive abdominal thrusts and call for help; DNR does not forbid this
3. CGive the resident water to wash the food down
4. DDo nothing, because the DNR order means no emergency care at all

Which observation should be reported to the nurse immediately, rather than at the end of the shift?

1. AA resident asked for an extra blanket
2. BA resident ate 75% of lunch
3. CA resident suddenly cannot move one arm
4. DA resident had a normal bowel movement