Знания помощника медсестры (CNA): лист заданий с ответами

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1.Лёгкая

What is an incentive spirometer used for?

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

Which signs are typical of shock?

  1. APale, cool, clammy skin and a rapid, weak pulse
  2. BWarm skin and a very high blood pressure
  3. CNormal skin color and a steady pulse
  4. DRed, hot, dry skin and a slow, strong pulse
3.Лёгкая

For most healthy adults, which pulse oximeter (oxygen saturation) reading is normal?

  1. A70% to 75%
  2. B60% to 65%
  3. C95% to 100%
  4. D80% to 85%
4.Средняя

How is a routine urine specimen usually collected from a resident who uses the toilet?

  1. ABy having the resident void into the sink, then pouring it into a cup
  2. BUrine is taken from the incontinence brief
  3. CInto a collection "hat" under the toilet seat, then poured into a labeled cup
  4. DScooped from the toilet bowl with a clean cup after the resident flushes
5.Средняя

When a restraint has been ordered and applied, how is it usually secured?

  1. AWith a tight double knot to the side rail
  2. BWith a quick-release knot to the movable part of the bed frame
  3. CWith a knot that the resident can easily reach and untie when needed
  4. DTo the mattress so it moves when the bed moves
6.Средняя

How should a nursing assistant hold a gait belt while walking with a resident?

  1. AWith an underhand grip, from behind and slightly to the side
  2. BWith one finger hooked through the belt from the front of the resident
  3. CBy tying the belt to the nursing assistant's own waist
  4. DBy holding the resident's hand instead of the belt
7.Сложная

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. ATell the nurse before entering the room
  2. BWear two surgical masks, one over the other, for extra protection
  3. CWear a surgical mask instead and keep the visit short
  4. DEnter without a mask if the care takes less than 5 minutes
8.Сложная

A resident's tube feeding pump begins to alarm. What should the nursing assistant do?

  1. ATell the nurse right away
  2. BDisconnect the tubing from the resident
  3. CChange the pump settings to stop the alarm
  4. DTurn the pump off and leave it off

Ответы

  1. 1. B · To encourage deep breaths and keep the lungs expanded
  2. 2. A · Pale, cool, clammy skin and a rapid, weak pulse
  3. 3. C · 95% to 100%
  4. 4. C · Into a collection "hat" under the toilet seat, then poured into a labeled cup
  5. 5. B · With a quick-release knot to the movable part of the bed frame
  6. 6. A · With an underhand grip, from behind and slightly to the side
  7. 7. A · Tell the nurse before entering the room
  8. 8. A · Tell the nurse right away

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