Lembaran kerja Pengetahuan pembantu jururawat (CNA) dengan jawapan

What does the abbreviation PRN mean?

1. ABefore meals
2. BEvery night
3. CAs needed
4. DBy mouth

Where does oxygen pass from the lungs into the blood?

1. AIn the trachea, the main windpipe
2. BIn the bronchi, the large airways
3. CIn the alveoli (tiny air sacs)
4. DIn the nose, as the air is warmed

Under standard precautions, when are gloves worn?

1. AWhen touching blood, body fluids, mucous membranes or broken skin
2. BOnly when a resident has a known infection or is in isolation
3. CWhenever talking to a resident
4. DOnly when the resident is an older adult with thin skin

After a stroke, a resident tends to leave food in the cheek on her weak side. How can the nursing assistant help?

1. APlace all food on her weaker side to exercise those muscles
2. BGive her only liquids until the problem goes away
3. CFeed her lying flat on her weak side
4. DPlace food on her stronger side and check for pocketed food

What is a trochanter roll used for?

1. ATo keep the hip and leg from rolling outward when lying on the back
2. BTo raise the resident's head and shoulders during meals in bed
3. CTo help the resident sit up straight in a wheelchair all day
4. DTo keep the resident's heels pressed firmly on the mattress

A resident is anxious before a medical test tomorrow. What is the best way for the nursing assistant to help?

1. ATell her that she is being silly
2. BListen to her concerns calmly and tell the nurse about her worries
3. CExplain the test results that she is likely to receive
4. DTell her there is nothing to worry about and change the subject

A nursing assistant tells a resident who will not eat, "If you don't eat, I'll tie your hands down and feed you myself." What is this?

1. AAcceptable, because it is a harmless way to encourage the resident to eat
2. BAssault, because it is a threat that makes the resident fear harm
3. CLibel, because it damages the resident's reputation
4. DBattery, because the resident was actually touched

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

1. AMove her somewhere cooler, offer fluids if allowed and tell the nurse
2. BCover her with a blanket and close the windows to stop drafts
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