护理助理（CNA）知识练习卷（附答案）

除非护理计划另有规定，护理结束后床应处于什么状态？

1. A最低位置，轮子不锁
2. B最高位置，床栏升起
3. C最高位置，方便下一项操作
4. D最低位置，轮子锁住

When may a nursing assistant use an alcohol-based hand rub instead of soap and water?

1. AAfter caring for a resident with C. difficile diarrhea
2. BWhen the hands are not visibly soiled
3. CWhen there is blood on the hands
4. DWhen the hands are greasy with food

用肥皂和流水洗手时，涂上肥皂后应搓揉双手多长时间？

1. A至少 20 秒
2. B至少 5 分钟
3. C只要搓到肥皂起泡即可
4. D约 5 秒

How is height measured for a resident who cannot stand?

1. AWith a tape measure while the resident lies flat in bed
2. BBy measuring the resident sitting in a wheelchair
3. CBy asking the resident's family how tall the resident is
4. DBy estimating from the resident's shoe size

Which foot care practice is correct for a resident with diabetes?

1. ACheck the feet every day and dry well between the toes
2. BSoak the feet in hot water for an hour each day to soften the skin
3. CLet the resident walk barefoot to air the feet
4. DCut away corns and calluses with a razor

Why can bed side rails be dangerous for some residents?

1. AThey make the bed too warm and stuffy for the resident
2. BThey are only dangerous for staff, who may pinch their fingers
3. CResidents can get trapped in gaps or fall climbing over them
4. DThey make the call light stop working

A resident who fell last month refuses to walk with the nursing assistant, saying she is afraid. What is the best response?

1. AAccept her fear, explain the safety steps and tell the nurse
2. BTell her she will never walk again if she refuses
3. CTell her she must walk now, because walking is written in her care plan
4. DLet her stay in bed and say nothing to anyone

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. AReport a possible fecal impaction to the nurse
2. BGive her a laxative from the resident's supply
3. CRecord it as diarrhea and change the brief
4. DTell her to drink less fluid to stop the leakage