Lembar kerja Pengetahuan asisten perawat (CNA) dengan jawaban

What is muscle atrophy?

1. AGrowth of a muscle in size and strength from extra exercise
2. BSwelling of a muscle after an injury
3. CSudden tightening of a muscle
4. DWasting or shrinking of a muscle from lack of use

What is an incentive spirometer used for?

1. ATo encourage deep breaths and keep the lungs expanded
2. BTo measure how much oxygen is in the resident's blood
3. CTo give oxygen through a mask during the night
4. DTo measure the amount of urine in the bladder

What is one effect of a cold application?

1. AIt increases swelling in the area
2. BIt reduces swelling and numbs pain
3. CIt raises the temperature of the area
4. DIt widens the blood vessels and increases bleeding

Nadi radial seorang penghuni tidak teratur. Bagaimana nadi itu dihitung?

1. ASelama 10 detik, lalu dikalikan enam
2. BSelama 60 detik penuh
3. CSelama 30 detik, lalu dikalikan dua
4. DSelama 15 detik, lalu dikalikan empat

How are a resident's eyeglasses usually cleaned?

1. AWith water or lens cleaner and a soft cloth
2. BRubbed with a dry paper towel from the dispenser
3. CWith alcohol hand rub, then left to air-dry
4. DWith hot water and a scrub brush

When should a specimen container be labeled?

1. ANever, because the lab can guess whose it is
2. BOnly after it reaches the laboratory
3. CAt the end of the shift, with all the other specimens
4. DAt the bedside, with the correct name, date and time

A resident's fluid intake for the day is 2400 mL, but her urine output is only 400 mL. What should the nursing assistant do?

1. AReport the large difference between intake and output to the nurse
2. BEncourage her to drink even more fluid to raise the amount of urine she passes
3. CChange her intake record so it matches the output
4. DRecord the numbers and take no further action

A resident has had several watery stools today. Besides reporting this to the nurse, what should the nursing assistant do?

1. AHold all fluids so that the stools become less watery
2. BLeave her in the soiled brief until the next round
3. CGive her an anti-diarrhea tablet from the nurse's cart
4. DGive prompt perineal care, record stools and offer fluids