Знания помощника медсестры (CNA): лист заданий с ответами

Which hormone lowers the level of sugar in the blood?

1. AEstrogen
2. BThyroid hormone
3. CAdrenaline
4. DInsulin

About how many pounds are in 1 kilogram?

1. A10 pounds
2. B3,5 pounds
3. C1,5 pounds
4. D2,2 pounds

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

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

Before weighing a resident on an upright balance scale, what should the nursing assistant check?

1. AThat the resident has just eaten a meal
2. BThat the resident is wearing shoes
3. CThat the scale is next to a window
4. DThat the scale is balanced at zero

A resident has swollen feet and ankles. Which measure is usually helpful, if the care plan allows?

1. ARaising the legs on pillows or a footstool
2. BHanging the legs down from the bed all day
3. CWrapping the ankles tightly with tape
4. DRubbing the swollen areas firmly

A record shows that a resident fell at 2245. In 12-hour time, when did the fall occur?

1. A10:45 p.m.
2. B10:45 a.m.
3. C8:45 p.m.
4. D12:45 a.m.

A resident with Alzheimer's disease no longer remembers how to brush her teeth but can do each step when shown. Which approach helps?

1. ABreak the task into simple steps and show her one step at a time
2. BBrush her teeth for her every time so that she does not get upset
3. CSkip mouth care because she cannot remember how
4. DGive her the whole set of instructions at once

A resident with a new cough is going to the dining room. Which advice helps prevent spread of infection?

1. ASit very close to others to stay warm
2. BCover coughs with a tissue or elbow, then clean the hands
3. CCough freely without covering, because covering traps the germs
4. DCough into the hands, then wipe them on the clothes to dry them