护理助理（CNA）知识练习卷（附答案）

Which of these is an open-ended question?

1. A"Did you sleep well?"
2. B"Do you want orange juice?"
3. C"Are you in pain right now?"
4. D"How did you sleep last night?"

In legal terms, what is battery?

1. ATouching a person without their consent
2. BThreatening a person so they fear harm
3. CWriting false statements about a person
4. DSharing a person's private information

Which signs may point to high blood sugar (hyperglycemia)?

1. AShakiness and sudden sweating
2. BSudden hunger and a fast heartbeat
3. CExtreme thirst and frequent urination
4. DPale, cool and clammy skin

一位住养者患有糖尿病，脚趾甲很长。护理助理应怎么做？

1. A把趾甲深深地锉到甲角里
2. B把脚泡在热水里，然后剪趾甲
3. C不剪趾甲，并告知护士
4. D把趾甲剪短，并把边角修圆

A resident with one weak leg is climbing stairs with the nursing assistant. Which leg should step up first?

1. AWhichever leg feels less tired that day
2. BThe stronger leg, then the weaker leg
3. CBoth legs at the same time
4. DThe weaker leg, then the stronger leg

A resident is on contact precautions for MRSA. How should the blood pressure cuff and stethoscope be handled?

1. AWipe the cuff with plain water and take it to the next room
2. BShare the cuff with the roommate without cleaning it
3. CUse equipment that stays in that resident's room
4. DUse the hallway cuff on every resident in turn

When emptying a urinary drainage bag into a graduate, which action helps prevent infection?

1. ARinse the drain spout with tap water and let it hang open
2. BKeep the spout from touching anything, and close it as policy directs
3. CLift the bag above the bladder so it drains quickly
4. DDisconnect the bag from the catheter so it can be emptied more quickly

A resident who sits in a wheelchair most of the day cannot shift her weight. Which plan protects her skin?

1. AHelp her shift her weight or reposition her often, as the care plan directs
2. BMassage her tailbone firmly every few hours
3. CSeat her on a donut-shaped ring cushion
4. DLeave her in one position all day if she says she is comfortable sitting that way