Phiếu bài tập Kiến thức trợ lý điều dưỡng (CNA) có đáp án

Why are older adults at higher risk of dehydration?

1. AThey sweat much more than younger adults
2. BThey need no fluids at night
3. CTheir sense of thirst often decreases
4. DTheir kidneys stop making urine

In Kübler-Ross's stages of grief, which stage is usually listed first?

1. ABargaining
2. BDenial
3. CAcceptance
4. DDepression

Which is a resident's right in a long-term care facility?

1. ATo be excused from all facility safety rules
2. BTo receive mail unopened
3. CTo choose which nursing assistant works each shift
4. DTo read other residents' medical records

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

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

Một người nội trú bị rối loạn nuốt vừa ăn xong. Nên đặt người nội trú ở tư thế nào?

1. AGiữ ngồi thẳng ít nhất 30 phút
2. BCho nằm thẳng ngay để thức ăn lắng xuống
3. CNằm ngả, nâng chân cao hơn đầu
4. DLật nằm sấp để nghỉ

Which device helps a resident with a weak grip eat independently?

1. AA drinking straw only
2. BUtensils with built-up, large handles
3. CA blindfold to improve focus
4. DVery thin, lightweight plastic forks

A resident's radial pulse is 48 beats per minute, and she says she feels light-headed. What should the nursing assistant do?

1. AKeep her seated or lying down and tell the nurse right away
2. BRecord it and let the next shift recheck it tomorrow
3. CAsk her to drink a cup of coffee and recheck in an hour
4. DWalk her around the hallway to raise her heart rate

After a stroke, a resident's left hand is starting to curl into a fist. What is the care plan most likely to include to prevent a contracture?

1. ALeaving the hand alone, because nothing can be done after a stroke
2. BKeeping the hand in a tight fist to rest the muscles
3. CTying the hand to the bed rail with the fingers open
4. DRange-of-motion exercises and a hand splint or roll as ordered