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

What does the abbreviation PRN mean?

1. ABy mouth
2. BBefore meals
3. CAs needed
4. DEvery night

Which action keeps a professional boundary with residents?

1. AKeeping your personal problems and phone number private
2. BInviting a resident to your home for a family dinner on a day off
3. CAccepting an expensive watch as a gift
4. DLending a resident money until payday

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

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

How should a portable oxygen cylinder be stored?

1. AUpright and secured in a holder so it cannot fall
2. BLying flat on the floor next to the bed so it cannot tip
3. CNext to a heater to keep it warm
4. DLeaning against the wall without support

How is a resident who cannot stand usually weighed?

1. AWith a chair, wheelchair or bed scale, as the facility provides
2. BBy guessing the weight from the resident's height
3. CBy asking the resident to stand on the upright scale anyway, with help
4. DBy weighing the resident's clothes and subtracting

Which signs are typical of Parkinson's disease?

1. ASudden weakness on one side and slurred speech
2. BTremor, stiff muscles, slow movement and a shuffling walk
3. CA fast heartbeat, sweating and shakiness from low blood sugar
4. DHigh fever, stiff neck and a rash

A resident with dementia becomes upset when asked to choose from all the clothes in her closet. Which approach best supports her?

1. ATell her she must decide quickly
2. BChoose all her clothes for her without asking
3. CPut her in a hospital gown for the day
4. DOffer a choice between two outfits

After a resident dies, his wife asks the nursing assistant to stay with her for a few minutes. What should the nursing assistant do?

1. ATell her that he is in a better place now and leave
2. BExplain politely that they are too busy and must go to other residents
3. CStay with her quietly and listen, telling the nurse where they are
4. DBegin postmortem care while she watches