उत्तरों सहित नर्सिंग असिस्टेंट (CNA) ज्ञान वर्कशीट

Which disease is a form of chronic obstructive pulmonary disease (COPD)?

1. APneumonia
2. BEmphysema
3. CTuberculosis
4. DInfluenza

What is a catastrophic reaction in a resident with dementia?

1. AA calm, quiet period after lunch
2. BA sudden drop in blood pressure after standing up quickly
3. CA severe allergic reaction to a new food
4. DA sudden, extreme overreaction to too much stress

Which hormone lowers the level of sugar in the blood?

1. AAdrenaline
2. BThyroid hormone
3. CInsulin
4. DEstrogen

How is a routine urine specimen usually collected from a resident who uses the toilet?

1. AUrine is taken from the incontinence brief
2. BInto a collection "hat" under the toilet seat, then poured into a labeled cup
3. CBy having the resident void into the sink, then pouring it into a cup
4. DScooped from the toilet bowl with a clean cup after the resident flushes

How many staff are usually needed to use a mechanical (full-body) lift?

1. AAt least two, according to facility policy
2. BOnly one, as long as the resident is light
3. COne, because the machine does the lifting
4. DThree or four, one for each corner of the sling

How is a standard bedpan positioned under a resident?

1. AWith the narrow, flat end placed under the buttocks
2. BUnder the resident's lower back
3. CPlaced sideways across the bed
4. DWith the wider, rounded end under the buttocks

A resident spills hot coffee on her thigh. The skin is red and painful. What should the nursing assistant do?

1. ARub butter on the area to soothe the burned skin
2. BPut an ice pack directly on the skin for an hour
3. CCover it with a blanket and say nothing
4. DCool it with cool water and tell the nurse right away

A resident with an ileostomy has red, sore skin around the stoma. Why is the skin around an ileostomy at special risk?

1. AThe resident's skin is allergic to the stoma itself
2. BThe output is hard and dry and scrapes the skin as it passes
3. CThe pouch is changed too often and pulls off the skin
4. DIts liquid output contains enzymes that irritate the skin