Знания помощника медсестры (CNA): лист заданий с ответами

Which signs are typical of a localized infection in a wound?

1. ARedness, warmth and swelling at the site
2. BA wound that becomes smaller and dry
3. CCool, pale skin around the site
4. DSkin around the site that feels numb

A resident is 5 feet 4 inches tall. How many inches is this?

1. A60 inches
2. B68 inches
3. C54 inches
4. D64 inches

What is a contracture?

1. AA bruise caused by a fall
2. BA sudden, painful muscle cramp that goes away quickly with rest
3. CA permanent shortening of a muscle that limits joint movement
4. DA tear in the outer layer of the skin

Blood has spilled on the floor of a resident's room. What should the nursing assistant do?

1. ACover it with a towel and continue working
2. BWipe it up quickly with a dry paper towel and bare hands to save time
3. CLeave it until housekeeping comes the next morning
4. DWear gloves and clean it with the facility's approved disinfectant

Which measure often helps a resident with osteoarthritis?

1. AKeeping the painful joints still in one position all day long
2. BLifting heavy weights to strengthen the joints
3. CWarm baths or showers and gentle range-of-motion exercise
4. DComplete bed rest for several weeks

How should the drainage tubing of a urinary catheter be arranged while the resident is in bed?

1. ATucked under the resident's leg to hold it in place
2. BTied in a knot to keep it from moving
3. CLooped below the bag so urine collects in the loop
4. DCoiled on the bed, secured and free of kinks

While emptying a catheter bag, the nursing assistant notices that the urine is pink-red. The resident has no known reason for this. What should be done?

1. AEmpty the bag and say nothing, since the color may be from food
2. BReport it promptly and save the urine if policy says so
3. CGive the resident extra fluids and check next week
4. DDisconnect the catheter to see if the color changes

After 10 minutes, a resident's skin under an ice pack looks pale and white, and she says it feels numb. What should the nursing assistant do?

1. ARemove the ice pack and report it to the nurse
2. BAdd more ice to the pack
3. CMove the ice pack directly onto the skin
4. DLeave it on because the cold is working well