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

Which vaccine is recommended every year for health care workers?

1. AThe influenza (flu) vaccine
2. BThe tetanus and diphtheria vaccine
3. CThe polio vaccine
4. DThe measles vaccine

What is the prone position?

1. ASitting with the legs over the edge of the bed
2. BLying on one side with the knees bent
3. CLying flat on the back
4. DLying on the stomach

Where should a used disposable razor be placed?

1. AIn the soiled linen hamper
2. BIn the regular trash can in the room
3. CIn a puncture-resistant sharps container
4. DIn a plastic bag that is tied closed

Which is one of the five rights of delegation?

1. ARight family member
2. BRight diagnosis
3. CRight medication cup
4. DRight task

Why should nursing assistants keep their fingernails short and avoid artificial nails?

1. ALong nails make it harder to use the call light
2. BLong and artificial nails hold germs and can scratch residents
3. CArtificial nails are not allowed outside of work
4. DShort nails help the nursing assistant write and type faster on the chart

When measuring blood pressure in the arm, where is the stethoscope placed?

1. AOver the heart on the chest
2. BOver the carotid artery in the neck
3. COver the brachial artery at the inner elbow
4. DOver the radial artery on the thumb side of the wrist

A resident has slurred speech and weakness in one arm that go away after about 10 minutes. What should the nursing assistant do?

1. AGive the resident a large drink of water
2. BTell the resident to rest and mention it next week
3. CReport it right away, as it may be a warning sign of stroke
4. DDo nothing more, because the signs have already gone away

During morning care, a usually talkative resident is quiet, her face is flushed and her skin feels hot. What should the nursing assistant report?

1. AThat the resident probably has the flu and should stay in her room
2. BNothing yet, because she may simply be tired from a poor night's sleep
3. CHer change in behavior, flushed face, hot skin and temperature if taken
4. DThat the resident is in a bad mood today and does not want to talk