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

Mạch bình thường của người lớn lúc nghỉ là bao nhiêu?

1. A100 đến 140 nhịp mỗi phút
2. B40 đến 55 nhịp mỗi phút
3. C60 đến 100 nhịp mỗi phút
4. D140 đến 180 nhịp mỗi phút

Which mask is worn to care for a resident on airborne precautions for tuberculosis?

1. AA face shield without a mask
2. BA cloth face covering
3. CA regular paper surgical mask
4. DA fitted N95 respirator

Where are a resident's dentures stored when they are not being worn?

1. ADry in the bedside drawer
2. BWrapped in a paper napkin on the meal tray
3. CIn a cup of hot water to keep them clean
4. DIn a labeled denture cup with cool water

How are a resident's eyeglasses usually cleaned?

1. AWith water or lens cleaner and a soft cloth
2. BRubbed with a dry paper towel from the dispenser
3. CWith hot water and a scrub brush
4. DWith alcohol hand rub, then left to air-dry

How should a resident's bedpan be stored?

1. AIn the bedside drawer with the resident's clothes
2. BCleaned and kept in its proper place, never on the overbed table
3. COn the floor under the bed without cleaning
4. DOn the overbed table so that the resident can easily reach it

Which care measure is common for a resident with heart failure?

1. AEncouraging the resident to drink as much as possible
2. BRaising the head of the bed to make breathing easier
3. CAdding extra salt to the resident's meals
4. DKeeping the resident lying flat at all times

A resident avoids looking the nursing assistant in the eye during care. What should the nursing assistant keep in mind?

1. AThe resident is being rude and should be told so
2. BThe resident cannot hear and needs a hearing aid
3. CThe resident must be depressed and should be reported to the nurse for it
4. DEye contact customs differ by culture, so it may not mean rudeness

A resident has not had a bowel movement for 4 days. Her abdomen is swollen, and small amounts of liquid stool are leaking. What should the nursing assistant do?

1. ARecord it as diarrhea and change the brief
2. BTell her to drink less fluid to stop the leakage
3. CReport a possible fecal impaction to the nurse
4. DGive her a laxative from the resident's supply