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

How should a person with a nosebleed be positioned?

1. ALying with the head lower than the feet
2. BLying flat on the back
3. CSitting up and leaning slightly forward
4. DSitting with the head tilted far back

What does "non-weight-bearing" (NWB) mean on a care plan?

1. AThe resident may put full weight on the affected leg when walking
2. BThe resident must not be weighed on a scale
3. CThe resident may carry only light objects
4. DThe resident must not put any weight on the affected leg

What does a long-term care ombudsman do?

1. AGives residents their medicines and treatments during the night
2. BAdvocates for residents and helps resolve their complaints
3. CHires and evaluates the nursing assistants
4. DPlans the weekly menu for the facility kitchen

A resident's hearing aid keeps whistling. What is a common cause?

1. AThe resident is speaking too softly
2. BThe battery is brand new
3. CIt is not sitting correctly in the ear
4. DThe room is too quiet

When a resident is discharged, what does the nursing assistant usually do?

1. AHelp pack, check belongings against the list and help the resident out safely
2. BDecide whether the resident is ready to go home and sign the discharge
3. CGive the resident instructions about new medicines to take at home
4. DKeep the resident's belongings at the facility until the family asks for them

Why might an infection be hard to notice in an older resident?

1. AOlder adults have stronger immune systems than younger adults
2. BOlder adults only get infections in the lungs
3. CInfections in older adults always cause a very high fever
4. DOlder adults may have little fever and show confusion instead

At the start of a shift, a nursing assistant finds a resident lying in linen soaked with old urine, and the call light is out of reach. What should the nursing assistant do?

1. AGive care right away and report the finding to the nurse
2. BLeave the resident until the scheduled check
3. CClean the resident and say nothing to protect the last shift
4. DAsk the resident not to tell anyone

A resident who uses oxygen by nasal cannula has dry, cracked lips and asks for petroleum jelly. What should the nursing assistant do?

1. AApply petroleum jelly to the lips and nostrils to soothe the dryness
2. BTurn off the oxygen while applying the jelly
3. CRemove the cannula for the rest of the day
4. DTell the nurse and use a water-based lubricant if approved