정답이 있는 간호조무사(CNA) 지식 학습지

Which pulse is usually checked in an adult during an emergency such as cardiac arrest?

1. AThe pedal pulse on the foot
2. BThe temporal pulse at the side of the head
3. CThe radial pulse at the wrist
4. DThe carotid pulse in the neck

What is a resting adult pulse below 60 beats per minute called?

1. ATachycardia
2. BHypertension
3. CBradycardia
4. DApnea

What does the suffix "-ectomy" mean?

1. AInflammation
2. BSurgical removal
3. CA surgical opening to the outside
4. DStudy of

A resident says, "My stomach hurts." How should this be documented?

1. AIn the resident's own words, in quotation marks
2. BAs "Resident is complaining again"
3. CIt should not be documented because it cannot be seen
4. DAs "Resident has a stomach ulcer"

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

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

For which residents is reality orientation most useful?

1. AResidents with advanced dementia who become very upset whenever they are corrected
2. BResidents who are unconscious
3. CResidents who are fully alert and oriented
4. DResidents with mild confusion who can benefit from reminders of time and place

A resident with dementia picks at her food and keeps walking away from the dining table. Which approach is most helpful?

1. AFeed her quickly before she can stand up
2. BRestrain her in the chair until she finishes
3. COffer finger foods she can eat easily, even while walking
4. DTake her tray away, because she is clearly not hungry today

A nursing assistant is assigned to a resident on airborne precautions but has never been fit-tested for an N95 respirator. What should the nursing assistant do?

1. ATell the nurse before entering the room
2. BWear two surgical masks, one over the other, for extra protection
3. CWear a surgical mask instead and keep the visit short
4. DEnter without a mask if the care takes less than 5 minutes