Lembar kerja Pengetahuan asisten perawat (CNA) dengan jawaban

Why are warm applications especially risky for older residents?

1. AThey always feel heat more strongly than younger adults
2. BWarm applications have no effect on older skin
3. CTheir thin skin may not sense heat well, so they burn easily
4. DTheir skin is thicker than younger skin and does not let heat in

What is a closed bed?

1. AA bed with the top linens folded down so that the resident can get in easily
2. BA bed with the side rails raised and locked
3. CA bed made while the resident lies in it
4. DA bed made with the top linens pulled up, kept ready for a new resident

What is dorsiflexion of the ankle?

1. ABending the foot upward toward the shin
2. BSpreading the toes apart
3. CTurning the sole of the foot inward
4. DPointing the toes downward

How should a portable oxygen cylinder be stored?

1. AUpright and secured in a holder so it cannot fall
2. BNext to a heater to keep it warm
3. CLeaning against the wall without support
4. DLying flat on the floor next to the bed so it cannot tip

A resident has just finished a cup of hot tea. When should the nursing assistant take her oral temperature?

1. AAfter waiting about 1 minute
2. BAfter she drinks a glass of ice water
3. CRight away, while she is still sitting up
4. DAfter waiting about 15 minutes

Why is a lift (draw) sheet used to move a resident up in bed?

1. AIt lets one person move any resident alone
2. BIt keeps the resident warmer while moving
3. CIt removes the need to lower the head of the bed
4. DIt reduces friction and shearing on the skin

A pulse oximeter on a resident with very cold fingers reads 84%. The resident is talking comfortably. What should the nursing assistant do?

1. AIgnore the reading because the machine must be broken by the cold
2. BTurn up the oxygen flow rate on the resident's oxygen
3. CReport the reading to the nurse and mention the cold fingers
4. DRemove the resident's oxygen until the hands warm up

A resident is confused, breathes through her mouth and has a history of seizures. Which temperature method is usually safest?

1. AAn oral digital thermometer held in the teeth
2. BA tympanic (ear) or temporal artery thermometer
3. CAn oral glass thermometer under the tongue
4. DSkipping her temperature for the whole day