临床护理练习卷（附答案）

What are the two most common causes of peptic ulcers?

1. ASpicy food and emotional stress on their own
2. BHelicobacter pylori infection and NSAID use
3. CLow fibre intake and lack of exercise
4. DViral infection of the stomach and dehydration

Hypothermia in an adult is usually defined as a core body temperature below:

1. A38 °C
2. B37 °C
3. C36.5 °C
4. D35 °C

A "sublingual" medicine is given:

1. AInto the vein
2. BThrough the nose
3. CUnder the tongue
4. DBetween the cheek and gum

Why must levodopa for Parkinson's disease be given at the exact times prescribed in hospital?

1. ALate doses cause dangerous high potassium
2. BDelays can quickly worsen rigidity, immobility and swallowing
3. CThe drug only works if taken at midnight
4. DEarly doses cause severe low blood glucose and sweating attacks

What is the best way to protect the heels of a bed-bound patient from pressure damage?

1. AOffload the heels so they do not touch the mattress
2. BRest the heels on a rolled-up towel
3. CApply a tight bandage to the heels
4. DMassage the heels firmly several times a day to help circulation

What should a patient be told before using sublingual glyceryl trinitrate (GTN, nitroglycerin) spray for angina?

1. ASwallow the spray rather than leaving it under the tongue
2. BSit down before using it, as it can cause dizziness and low blood pressure
3. CUse it only after the pain has lasted over an hour, with the patient lying flat
4. DTake it with a large glass of milk to protect the stomach lining

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. BUrine output for the last day
3. CCapillary blood glucose
4. DSerum cholesterol

护理水封式胸腔引流时，哪项做法正确？

1. A倒掉瓶中的水以防溢出
2. B把引流瓶举过患者头顶来倒空
3. C每次转运或移动床位时常规夹闭引流管
4. D保持引流瓶低于胸部水平