护理助理（CNA）知识练习卷（附答案）

Which vaccine is recommended every year for health care workers?

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

What is emesis?

1. AVomiting, or the material that is vomited
2. BPassing gas or loose stool from the bowel
3. CHeavy sweating
4. DCoughing up blood from the lungs

住养者仰卧时，哪些部位发生压力性损伤的风险最大？

1. A膝盖和大腿前侧
2. B手掌
3. C腹部和胸部
4. D尾骨（骶骨）和足跟

护理助理如何帮助视力丧失的住养者找到盘中的食物？

1. A把所有食物混在一起，这样不会漏掉
2. B用钟面方位描述每种食物的位置
3. C进餐时不停挪动盘子，使没有剩余
4. D喂住养者吃，尽管他们能自己吃

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

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

When is an incident report usually completed?

1. AOnly when a resident dies
2. BAt the end of every shift, even if nothing unusual happened
3. CWhen something unusual happens, such as a fall or injury
4. DOnly when a resident asks for one

A resident with diabetes is drowsy, very thirsty and urinating often, and his breath smells fruity. What should be done?

1. ALet him sleep, because drowsiness is normal after a large meal
2. BReport it immediately, as these may be signs of very high blood sugar
3. CGive him a glass of orange juice and a cookie to raise his energy
4. DRecord the signs and report them to the nurse on the next day

A resident whose wife died recently stays in his room, eats little and says he does not want to see anyone. What should the nursing assistant do?

1. AInsist that he attend every activity today
2. BTell him he must cheer up because life goes on
3. CLeave him alone, because he has said that he wants to be alone
4. DSpend time with him, listen and report the changes