临床护理练习卷（附答案）

Which group of findings suggests fluid overload?

1. ASwollen ankles, breathlessness, lung crackles and weight gain
2. BDry mouth, thirst, dark urine and a rapid weak pulse
3. CLow jugular venous pressure and cool skin
4. DWeight loss, sunken eyes and a dry mouth

术后使用梯度压力弹力袜和早期下床活动，主要是为了预防：

1. A尿潴留
2. B仅足跟部的压力性损伤
3. C静脉血栓栓塞
4. D伤口感染

What does a pulse oximeter measure?

1. AThe concentration of haemoglobin in the blood
2. BThe amount of oxygen dissolved in the plasma
3. CThe partial pressure of carbon dioxide in the blood
4. DThe percentage of haemoglobin saturated with oxygen

低钠血症患者应特别监测：

1. A听力下降
2. B毛发增多
3. C意识混乱、头痛和癫痫发作
4. D鲜红色皮疹

Which blood results are typical of Addison's disease (primary adrenal insufficiency)?

1. AHigh glucose and high calcium
2. BHigh sodium and low potassium
3. CLow haemoglobin and high platelets
4. DLow sodium and high potassium

A very anxious patient breathes rapidly for a long period. Which change is expected?

1. ARespiratory alkalosis from a low PaCO₂
2. BMetabolic acidosis from a low bicarbonate
3. CRespiratory acidosis from a high PaCO₂
4. DMetabolic alkalosis from vomiting

A patient rescued from a house fire has soot around the mouth, singed nasal hairs and a hoarse voice. What is the main concern?

1. AHypothermia from the fire service water
2. BDehydration from sweating
3. CAirway swelling from inhalation injury
4. DA minor throat infection

A patient with diabetes is found confused with slurred speech and weakness on one side. What should the nurse check first?

1. ABody mass index
2. BSerum cholesterol
3. CUrine output for the last day
4. DCapillary blood glucose