정답이 있는 간호조무사(CNA) 지식 학습지

When shaving a resident's face with a safety razor, in which direction are the strokes usually made?

1. AOnly from side to side across the chin
2. BIn small circles over the whole face
3. CAgainst the direction the hair grows
4. DIn the direction the hair grows

What is a Safety Data Sheet (SDS)?

1. AA document on a chemical's hazards and safe handling
2. BA chart of each resident's vital signs
3. CA form used to report a resident's fall or injury
4. DA checklist of the residents who need help in a fire

Which food is high in sodium and is usually limited on a low-sodium diet?

1. APlain cooked rice
2. BFresh steamed carrots
3. CCanned soup
4. DA fresh apple

How many staff are usually needed to use a mechanical (full-body) lift?

1. AOnly one, as long as the resident is light
2. BOne, because the machine does the lifting
3. CAt least two, according to facility policy
4. DThree or four, one for each corner of the sling

During perineal care, when should the nursing assistant change gloves?

1. ABefore moving from the soiled area to a clean task
2. BOnly if the gloves tear during care
3. COnly if the resident asks the nursing assistant for new gloves
4. DOnly at the very end of the shift

During a warm soak, the resident's skin becomes very red and she says it burns. What should the nursing assistant do?

1. ACover the area with a towel and continue
2. BStop the treatment and report it to the nurse
3. CAdd cold water and continue the soak
4. DContinue because redness shows it is working

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

A resident with severe arthritis knows when she needs to urinate but often wets herself because she cannot reach the bathroom in time. Which approach helps most?

1. ATell her to wait for the scheduled toileting round
2. BPut her in an incontinence brief and change it once a shift
3. CLimit her fluids to one glass a day
4. DAnswer her call quickly and keep a commode within reach