临床护理练习卷（附答案）

Long-term uncontrolled high blood pressure increases the risk of:

1. AAsthma, eczema and hay fever
2. BStroke, heart attack and kidney disease
3. CHypothyroidism, gout and hair loss
4. DAnaemia and osteoporosis

The WHO Surgical Safety Checklist is mainly used to:

1. ABook the next theatre list
2. BRecord the cost of the operation and the equipment
3. CReduce avoidable errors and harm during surgery
4. DMeasure the surgeon's speed

Hepatitis B is mainly transmitted by:

1. ATouching door handles
2. BCoughing and sneezing in a crowded room
3. CInsect bites
4. DBlood and other body fluids

When a patient returns to the ward from theatre, what should the nurse assess first?

1. AThe patient's dietary preferences for the next meal
2. BWhether visitors are waiting to see the patient
3. CThe discharge date
4. DAirway, breathing, circulation and level of consciousness

哪种电解质紊乱对心律最危险？

1. A血磷过低
2. B血钠过低
3. C血钾过高或过低
4. D血氯过高

一名意识不清的糖尿病患者血糖为 2.1 mmol/L，且没有静脉通路。可以给予什么？

1. A皮下注射胰岛素
2. B口服果汁
3. C肌内注射胰高血糖素
4. D口服葡萄糖片

A patient with hyperkalaemia is given IV insulin with glucose. What is the purpose, and what must be monitored?

1. ATo shift potassium into cells; blood glucose must be monitored for hypoglycaemia
2. BTo treat hidden diabetes; HbA1c must be checked daily
3. CTo remove potassium from the body; urine output must be stopped for a time
4. DTo protect the heart muscle directly; the patient must be kept nil by mouth

A patient on metformin with reduced kidney function is due a CT scan with IV contrast. Why might metformin be withheld?

1. AMetformin reacts with the contrast to cause severe hyperglycaemia
2. BThere is a risk of lactic acidosis if kidney function worsens
3. CMetformin causes severe bleeding during scans
4. DMetformin makes the images blurry