临床护理练习卷（附答案）

In palliative care, a syringe driver is used to:

1. AGive a continuous subcutaneous infusion of medicines, often over 24 hours
2. BGive a single fast intravenous injection when symptoms flare up suddenly
3. CDrain fluid from the lungs
4. DMeasure blood glucose continuously

九分法用于估计：

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

心肌梗死最典型的症状是什么？

1. A只有右下腹疼痛
2. B深呼吸时加重、身体前倾时缓解的锐痛
3. C按压某根肋骨时出现锐痛
4. D胸部正中疼痛或压迫感，可放射到手臂或下颌

An arterial blood gas shows a low pH, a high PaCO₂ and a normal bicarbonate. What does this show?

1. ARespiratory alkalosis
2. BRespiratory acidosis
3. CMetabolic acidosis
4. DMetabolic alkalosis

Which features suggest pyelonephritis rather than simple cystitis?

1. AMild burning on passing urine only
2. BCloudy urine with no other symptoms
3. CFever, rigors and loin pain
4. DFrequency without any pain

Which oxygen device delivers a precise, fixed concentration of oxygen?

1. ANon-rebreathe mask
2. BSimple face mask
3. CVenturi mask
4. DNasal cannula

An adult with capacity refuses a blood transfusion for religious reasons, even though it may save their life. What should the nurse do?

1. ASedate the patient so the transfusion can be given
2. BGive the transfusion while the patient is asleep, as it is in their best interests
3. CRespect the refusal, check it is informed and document it, and inform the team
4. DAsk a family member to consent instead

A patient with back pain develops numbness around the anus and genitals and new difficulty passing urine. Which condition should be suspected?

1. AConstipation
2. BSimple muscle strain
3. CCauda equina syndrome
4. DKidney stones