Phiếu bài tập Ưu tiên và ủy thác công việc có đáp án

In delegation, what does supervision mean?

1. ALeaving the delegate to finish without any contact
2. BDoing every delegated task yourself to make sure that it is done right
3. CGuidance, follow-up and evaluation of the delegated task by the nurse
4. DSigning the delegate’s documentation without checking it

In the Emergency Severity Index (ESI), which patient fits level 2?

1. AA stable patient who needs one resource
2. BA patient who needs an immediate life-saving intervention to survive
3. CA stable patient who needs no resources
4. DA high-risk situation, new confusion, or severe pain or distress

When taking off protective equipment, which item is usually removed first?

1. AGown
2. BGloves
3. CGoggles
4. DMask

A patient taking lithium has vomiting, diarrhea and a new coarse tremor. What should the nurse do?

1. AReassure the patient that a coarse tremor is expected at first
2. BGive the dose with food to reduce the stomach upset
3. CEncourage the patient to cut down on salt and fluids
4. DHold the next dose and report for an urgent lithium level

An anxious patient is breathing very fast and has tingling fingers. The blood gas shows pH 7,51 and PaCO₂ 29 mmHg (3,9 kPa). What should the nurse do first?

1. AStay with the patient and coach slow, calm breathing
2. BGive oxygen at the highest flow and leave the room
3. CGive IV sodium bicarbonate as soon as it can be found
4. DEncourage the patient to breathe even faster

A patient on a nasal cannula at 6 L/min still has a low SpO₂. What should the nurse do?

1. ARecheck the SpO₂ at the next routine set of observations in four hours
2. BTurn the nasal cannula up to 15 L/min
3. CRemove the oxygen to see if the SpO₂ changes
4. DReport it, because a different oxygen device is likely to be needed

A patient suddenly has severe pain in one leg. The leg is pale and cold with no pedal pulse. What does this suggest?

1. AChronic venous insufficiency that needs elevation
2. BA deep vein thrombosis that can be treated next week
3. CAcute arterial occlusion, which is an emergency
4. DA muscle cramp that will pass with stretching

An older patient with heart failure is receiving a second unit of blood. She becomes breathless, with crackles in both lungs and a rising blood pressure. What is most likely happening?

1. AHypoglycemia caused by the stored blood product
2. BAn expected effect of the first unit
3. CA mild allergic reaction with hives
4. DTransfusion-associated circulatory overload