优先排序与委派练习卷（附答案）

Before giving a medication, how many patient identifiers should the nurse check?

1. AOne, the room number
2. BOne, the bed number
3. CNone, if the nurse already knows the patient well
4. DAt least two, such as name and date of birth

In mmHg, what is the normal range for arterial PaCO₂?

1. A22–26 mmHg
2. B80–100 mmHg
3. C7.35–7.45 mmHg
4. D35–45 mmHg

In US patient-safety terms (The Joint Commission), what is a sentinel event?

1. AA routine handover between shifts
2. BAn unexpected event that causes death or serious harm
3. CA minor error that was noticed but caused no harm at all
4. DA planned admission to intensive care

A patient taking warfarin has an INR of 5.2 and no signs of bleeding. What should the nurse do?

1. AGive the usual dose and recheck the INR next month
2. BEncourage the patient to take aspirin for pain
3. CHold the warfarin dose and inform the provider
4. DGive a double dose to correct the result

A malnourished patient admitted with alcohol use disorder needs IV glucose. Which vitamin is given before or with it?

1. AThiamine (vitamin B₁)
2. BVitamin K (phytonadione)
3. CVitamin C (ascorbic acid)
4. DVitamin D (calciferol)

A nurse needs to give report on a patient to a colleague. Which information is the most important to include?

1. ADetails of the nurse’s own break times that shift
2. BThe patient’s current condition, recent changes and pending tasks
3. CThe patient’s favorite television programs and hobbies
4. DPersonal opinions about the patient’s family members and their visiting habits

A nurse has a needlestick injury from a used needle. What should the nurse do first?

1. ASqueeze the wound hard and suck it
2. BScrub the area with bleach
3. CFinish the shift and report it tomorrow
4. DWash the area with soap and water

哪项任务最适合 RN 亲自完成，而不是委派给护理助理？

1. A每天早晨为心力衰竭患者称体重
2. B手术后第三天带稳定的患者在走廊里散步
3. C手术后第一次扶患者下床
4. D协助患者进行口腔护理