护理助理（CNA）知识练习卷（附答案）

What is postmortem care?

1. ACare of a resident's belongings during a hospital stay
2. BCare of the body after death
3. CCare given during the first day after admission
4. DCare given right before surgery

Which sign may point to depression in an older resident?

1. ALoss of interest in activities they used to enjoy
2. BWanting to join every social event
3. CEating and sleeping more regularly than before
4. DAsking to call family more often to share good news

In range-of-motion exercises, what does abduction mean?

1. ATurning a joint in a circle
2. BMoving a body part toward the midline of the body
3. CMoving a body part away from the midline of the body
4. DBending a joint

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

Which illness is usually managed with droplet precautions?

1. AA urinary tract infection
2. BTuberculosis
3. CInfluenza
4. DMeasles

Why are antibiotic-resistant germs such as MRSA a concern in care facilities?

1. AThey spread only through the air, so hand hygiene does not help
2. BThey only cause illness in young, healthy adults
3. CThey are hard to treat and spread easily on hands and equipment
4. DThey can be killed easily by any antibiotic the doctor orders

A married resident's wife visits, and the couple ask for some private time together. What should the nursing assistant do?

1. AStay in the room in case the resident needs help
2. BGive them privacy, such as closing the door, following facility policy
3. CLeave the door open so staff can watch from the hall
4. DTell them that private time is not allowed for residents in the facility

A resident has slurred speech and weakness in one arm that go away after about 10 minutes. What should the nursing assistant do?

1. AReport it right away, as it may be a warning sign of stroke
2. BDo nothing more, because the signs have already gone away
3. CGive the resident a large drink of water
4. DTell the resident to rest and mention it next week