1.简单
Which of these is a common complication of prolonged bed rest?
- AIncreased muscle strength
- BImproved lung expansion
- CDeep vein thrombosis
- DLower risk of pressure ulcers
2.简单
What is a transient ischaemic attack (TIA)?
- AA type of migraine with no risk of stroke
- BA permanent stroke caused by bleeding into the brain
- CShort-lived stroke-like symptoms that resolve completely
- DA heart attack affecting the brain
3.简单
The term "haematuria" means:
- ABlood in the urine
- BBlood in the stool
- CBlood in the vomit
- DBlood in the sputum
4.中等
Why are patients asked to fast before a general anaesthetic?
- ATo lower the blood glucose before surgery
- BTo prevent postoperative constipation and abdominal bloating
- CTo make the surgery shorter
- DTo reduce the risk of aspirating stomach contents
5.中等
Which side effects are common after high doses of salbutamol (albuterol)?
- AHair loss and weight gain
- BConstipation and urinary retention
- CBradycardia and drowsiness
- DTremor and a fast heart rate
6.中等
Which equipment must always be kept at the bedside of a patient with a tracheostomy?
- AA blood pressure cuff and a spare nasal cannula and oxygen mask only
- BSpare tracheostomy tubes, including one a size smaller, and working suction
- CA peak flow meter and a nebuliser
- DA blood glucose meter and a spare urinary catheter of the same size
7.困难
Which action is most important in protecting a patient with severe neutropenia from infection?
- AKeeping fresh flowers and plants in the room to help the patient's mood
- BGiving routine intramuscular injections
- CTaking rectal temperatures regularly
- DStrict hand hygiene by everyone who has contact with the patient
8.困难
A patient with new fast atrial fibrillation has chest pain, a blood pressure of 75/40 mmHg and is confused. What does this indicate?
- AAnxiety about the new diagnosis that will settle with reassurance and rest alone
- BHaemodynamic instability needing urgent treatment, possibly electrical cardioversion
- CA normal response to atrial fibrillation needing no action
- DA stable rhythm that can safely be reviewed at the next routine ward round
答案
- 1. C · Deep vein thrombosis
- 2. C · Short-lived stroke-like symptoms that resolve completely
- 3. A · Blood in the urine
- 4. D · To reduce the risk of aspirating stomach contents
- 5. D · Tremor and a fast heart rate
- 6. B · Spare tracheostomy tubes, including one a size smaller, and working suction
- 7. D · Strict hand hygiene by everyone who has contact with the patient
- 8. B · Haemodynamic instability needing urgent treatment, possibly electrical cardioversion
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