Знания помощника медсестры (CNA): лист заданий с ответами

What does the top number (systolic) of a blood pressure reading measure?

1. AThe number of heartbeats in one minute
2. BThe pressure in the arteries when the heart contracts
3. CThe amount of oxygen carried in the blood
4. DThe pressure in the arteries when the heart rests

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

1. A60 inches
2. B64 inches
3. C54 inches
4. D68 inches

Which tool is commonly used to clean under the fingernails during nail care?

1. AA straight pin
2. BAn orangewood stick
3. CA razor blade
4. DA metal fork

While brushing a resident's teeth, the nursing assistant notices bleeding gums and a white sore on the tongue. What should be done?

1. AStop all mouth care until the sore heals
2. BReport the observations to the nurse
3. CUse a mouthwash and say nothing
4. DBrush harder to remove the white sore

Before giving care in bed, such as a bed bath, how high should the nursing assistant raise the bed?

1. ATo a comfortable working height, about waist level
2. BLeave it in the lowest position for safety
3. CTo the highest position the bed can reach
4. DRaise only the head of the bed to about 45 degrees

Какую бритву обычно используют для проживающего, принимающего антикоагулянт («разжижающее кровь» средство)?

1. AОпасную бритву
2. BЭлектробритву
3. CОдноразовую безопасную бритву
4. DЛюбую бритву, если используется крем для бритья

A nursing assistant is assigned to a resident on airborne precautions but has never been fit-tested for an N95 respirator. What should the nursing assistant do?

1. AWear a surgical mask instead and keep the visit short
2. BWear two surgical masks, one over the other, for extra protection
3. CEnter without a mask if the care takes less than 5 minutes
4. DTell the nurse before entering the room

While emptying an ostomy pouch, the nursing assistant notices that the stoma is dark purple-black. What should be done?

1. AClean it with soap and water and record it
2. BApply a new pouch and check again tomorrow
3. CCover it with a gauze pad and tell the next shift
4. DReport it to the nurse immediately