临床护理练习卷（附答案）

The term "bradycardia" in an adult means a heart rate:

1. AThat is irregularly irregular
2. BBelow 60 beats per minute
3. CAbove 100 beats per minute
4. DBetween 60 and 100 beats per minute

C-reactive protein (CRP) is a blood marker of:

1. AInflammation
2. BThyroid function
3. CKidney function
4. DBlood clotting time

九分法用于估计：

1. A每分钟呼吸次数
2. B烧伤所累及的体表面积百分比
3. C烧伤创面的深度，以皮肤的毫米数计量
4. D呕吐丢失的液体量

During a red cell transfusion, when are serious acute reactions most likely to start?

1. AOnly after the unit has finished
2. BAfter the third unit only
3. CIn the first 15 minutes
4. DAbout 24 hours later

Which advice is important for a patient on long-term oral corticosteroids?

1. ATake them only when symptoms flare
2. BDouble the dose if a dose is missed
3. CTake them on an empty stomach at night
4. DDo not stop them suddenly

Which of these is one of the "4 Hs", the reversible causes of cardiac arrest?

1. AHyperthyroidism
2. BHyperventilation
3. CHypoxia
4. DHypertension

A patient with a COPD exacerbation remains acidotic with a high PaCO₂ despite optimal medical treatment and controlled oxygen. Which treatment is usually considered next?

1. A15 L/min oxygen via a non-rebreathe mask
2. BSedation to slow the breathing
3. CNon-invasive ventilation
4. DStopping all oxygen therapy

A patient with metastatic breast cancer is confused and constipated, with a corrected calcium of 3.3 mmol/L (about 13.2 mg/dL). What is usually the first treatment?

1. AA high-calcium diet
2. BStrict fluid restriction to protect the kidneys
3. COral calcium supplements and vitamin D
4. DIV fluid rehydration, followed by a bisphosphonate