临床护理练习卷（附答案）

哪项体征提示静脉留置针部位发生了静脉炎？

1. A沿静脉走行发红、疼痛和肿胀
2. B远离穿刺部位的皮肤苍白发凉
3. C皮肤正常且无痛
4. D患者口渴

Pain from gallstones (biliary colic) is typically felt in which area?

1. AThe lower back on the left, when walking
2. BBehind the left knee
3. CThe right upper abdomen, often after a fatty meal
4. DThe left lower abdomen, usually after drinking water

The term "hypoxaemia" means:

1. AA low red blood cell count
2. BA low level of glucose in the blood
3. CA high level of carbon dioxide in the blood
4. DA low level of oxygen in the arterial blood

一名 MRSA 定植患者入院。哪种防护措施是恰当的？

1. A接触防护：手套、围裙以及良好的手卫生
2. B在负压病房隔离六个月
3. C所有工作人员均采取空气传播防护，并佩戴 FFP3 呼吸防护口罩
4. D定植无须任何防护

Which measure helps reduce the risk of surgical site infection?

1. ALeaving the patient cool during surgery to slow bacterial growth
2. BShaving the area with a razor the night before surgery
3. CRemoving hair, if needed, with clippers rather than a razor
4. DChanging the wound dressing every hour

Which measure helps prevent delirium in older inpatients?

1. AKeeping the lights on all night
2. BReorientation, glasses and hearing aids in use, and good sleep and hydration
3. CRestricting fluids to avoid incontinence
4. DMoving the patient to a different bed each night to give them a change of scene

A conscious patient with hypoglycaemia was given fast-acting carbohydrate. On re-check 15 minutes later the blood glucose is 3.6 mmol/L (65 mg/dL). What should the nurse do next?

1. ATake no action because the level is rising
2. BGive a dose of subcutaneous insulin
3. CGive another dose of fast-acting carbohydrate and recheck
4. DGive a long-acting carbohydrate snack only and recheck tomorrow

A patient with long-standing COPD has an arterial blood gas with pH 7.37, a raised PaCO₂ and a raised bicarbonate. How is this best described?

1. AUncompensated metabolic alkalosis
2. BCompensated respiratory acidosis
3. CMixed metabolic and respiratory alkalosis
4. DAcute respiratory acidosis