1.Easy
Why should rings, watches and tight clothing be removed early after a burn to the arm?
- ASwelling may follow, and they could cut off the circulation
- BThey interfere with the rule of nines calculation of burn size
- CMetal items always cause infection in burns
- DThey make the burn look worse in photographs
2.Easy
Where is the pain of acute pancreatitis typically felt?
- AIn the left shoulder tip, worse on deep breathing
- BIn the right lower abdomen, near the hip
- CIn the epigastrium, often radiating to the back
- DLow in the back, eased by lying flat
3.Easy
Which feature is typical of a full-thickness burn?
- ASkin that blanches on pressure and heals within a few days
- BLeathery, white or brown skin that is not painful
- CRed, painful skin without blisters, like sunburn
- DMoist, pink skin with large, painful blisters
4.Medium
Why do patients with major burns lose so much fluid in the first 24–48 hours?
- AThe kidneys stop making urine completely
- BPatients drink far too little in hospital in the first days
- CLeaky capillaries let plasma move into the tissues
- DThe burned skin absorbs fluid from the air
5.Medium
Which lung problem is a known toxicity of bleomycin?
- APneumothorax from coughing
- BPulmonary fibrosis
- CAsthma from pollen
- DLung cancer within weeks
6.Medium
A day after a spinal anaesthetic, a patient has a headache that is worse when sitting up and better when lying flat. What is the most likely cause?
- AA side effect of the antibiotic
- BMigraine caused by hospital lighting
- CRaised blood pressure from pain
- DPost-dural puncture headache
7.Hard
A patient with gastric outlet obstruction has vomited repeatedly for several days. Which blood picture is most likely?
- ALow chloride, low potassium and metabolic alkalosis
- BHigh chloride, high potassium and metabolic acidosis
- CNormal electrolytes with respiratory alkalosis
- DHigh calcium, high sodium and respiratory acidosis
8.Hard
Ten days after chemotherapy, a patient has a temperature of 37.6 °C but feels shivery and unwell, with a pulse of 112/min and BP 95/60 mmHg. What is the correct action?
- AReassure the patient, because the temperature is still below 38 °C
- BGive paracetamol and recheck the temperature again in four hours
- CWait for the neutrophil count before deciding on any treatment
- DTreat as possible neutropenic sepsis: IV antibiotics within an hour
Answer key
- 1. A · Swelling may follow, and they could cut off the circulation
- 2. C · In the epigastrium, often radiating to the back
- 3. B · Leathery, white or brown skin that is not painful
- 4. C · Leaky capillaries let plasma move into the tissues
- 5. B · Pulmonary fibrosis
- 6. D · Post-dural puncture headache
- 7. A · Low chloride, low potassium and metabolic alkalosis
- 8. D · Treat as possible neutropenic sepsis: IV antibiotics within an hour
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