优先排序与委派练习卷（附答案）

Which white blood cell count suggests an infection or inflammation?

1. A8,200/mm³ (8.2 × 10⁹/L)
2. B7,000/mm³ (7 × 10⁹/L)
3. C6,500/mm³ (6.5 × 10⁹/L)
4. D18,000/mm³ (18 × 10⁹/L)

What is the purpose of the “time-out” just before a surgical procedure?

1. ATo confirm the correct patient, procedure and site
2. BTo give the surgeon a short rest before the operation starts
3. CTo count the swabs at the end of the operation
4. DTo let the family say goodbye to the patient

在大多数机构中，谁负责急诊科新到患者的分诊？

1. A护理助理
2. B没有 RN 参与的 LPN/LVN
3. C病区文员
4. D注册护士

对护理助理的哪项指示最清楚？

1. A“10:00 测李先生的血压，如果收缩压低于 100，立即告诉我。”
2. B“今天上午留意一下李先生，让我知道他怎么样。”
3. C“午饭前找时间测李先生的生命体征，帮我写在病历上。”
4. D“你在里面的时候，如果李先生有什么不对劲，告诉我。”

A patient has a tonic-clonic seizure in bed. What should the nurse do first?

1. AGive a drink of water to help the patient wake
2. BPlace a tongue depressor between the teeth
3. CHold the arms and legs down firmly to stop the jerking movements quickly
4. DProtect the head and turn the patient on their side when possible

A patient is booked for a CT scan with iodinated contrast. Which of the patient’s medications may need to be held according to protocol?

1. ALevothyroxine
2. BMetformin
3. COmeprazole
4. DAcetaminophen (paracetamol)

A patient with diabetes is sweaty and confused, and no glucose meter is available. The patient can swallow. What should the nurse do?

1. ATreat for hypoglycemia with fast-acting oral carbohydrate
2. BWithhold all food and fluids until a meter is found
3. CGive a dose of rapid-acting insulin in case the glucose is high
4. DAsk the patient to lie down and sleep it off

An RN has five patients and a nursing assistant. One patient has just become short of breath. Which task should the RN delegate so that the RN can go to that patient?

1. AMorning vital signs on the four stable patients
2. BAssessing the breathless patient’s lung sounds
3. CExplaining the new diagnosis to the breathless patient’s family
4. DGiving the breathless patient’s IV furosemide