护理助理（CNA）知识练习卷（附答案）

Which signs are typical of a localized infection in a wound?

1. ACool, pale skin around the site
2. BRedness, warmth and swelling at the site
3. CSkin around the site that feels numb
4. DA wound that becomes smaller and dry

What is syncope?

1. AA sudden muscle cramp
2. BA fast, irregular heartbeat with chest pain
3. CRinging in the ears
4. DFainting, a brief loss of consciousness

Which item is on a full liquid diet but not on a clear liquid diet?

1. APlain gelatin
2. BMilk
3. CApple juice
4. DClear broth

When entering the room of a resident who is blind, what should the nursing assistant do?

1. ATurn off the lights because the resident does not need them
2. BRearrange the furniture to make more space
3. CKnock, say the resident's name and identify themselves
4. DTouch the resident's shoulder silently so as not to startle them

A resident has just finished a cup of hot tea. When should the nursing assistant take her oral temperature?

1. ARight away, while she is still sitting up
2. BAfter waiting about 15 minutes
3. CAfter waiting about 1 minute
4. DAfter she drinks a glass of ice water

When taking a tympanic (ear) temperature on an adult, how is the outer ear pulled?

1. AUp and back
2. BStraight down
3. CDown and back
4. DForward toward the face

On a very hot day, a resident is sweating heavily, feels dizzy and has a headache. What should the nursing assistant do?

1. ACover her with a blanket and close the windows to stop drafts
2. BMove her somewhere cooler, offer fluids if allowed and tell the nurse
3. CGive her a hot drink so that she sweats out the extra heat
4. DTake her for a short walk outside in the sun so that she feels better

A resident drinks 6 oz of juice, 8 oz of milk and 4 oz of water during breakfast. What is the intake in milliliters?

1. A600 mL
2. B360 mL
3. C540 mL
4. D480 mL