1.Easy
What does standard H. pylori eradication therapy usually combine?
- ATwo NSAIDs and a stimulant laxative for one month
- BAn antacid and a single antifungal drug
- CA proton pump inhibitor and two antibiotics
- DA steroid and an antiviral drug
2.Easy
Which measure helps prevent burn scar contractures?
- AApplying ice packs to the scar every day
- BKeeping the joint bent in the most comfortable position
- CPositioning, splinting and regular stretching exercises
- DAvoiding all movement until the wound has healed
3.Easy
Why does jaundice develop in liver disease?
- AThe kidneys make too much urea for the body
- BBilirubin builds up as the liver cannot clear it
- CThe liver makes too many red blood cells at once
- DYellow pigment from food is stored in the skin
4.Medium
What is a paralytic ileus?
- AA twist in the large bowel cutting off its blood supply
- BA blockage of the bowel lumen by a tumour
- CAn infection of the bowel wall with fever
- DLoss of bowel movement without a physical blockage
5.Medium
Which is a recognised risk of long-term proton pump inhibitor use?
- AHypercalcaemia
- BHypernatraemia
- CHypomagnesaemia
- DHyperkalaemia
6.Medium
Which electrolyte pattern is typical of tumour lysis syndrome?
- ALow potassium, low phosphate and low uric acid
- BLow potassium and phosphate with high calcium
- CHigh potassium, phosphate and uric acid; low calcium
- DHigh sodium and high calcium with a low uric acid level
7.Hard
After surgery, a patient keeps asking for analgesia before it is due, watches the clock and rates pain 8/10. What is the most appropriate interpretation?
- AThe patient is exaggerating, so the pain scores should be ignored for now
- BThe patient is addicted and should have analgesia withheld
- CThe patient needs only distraction and no change in drugs
- DPain may be undertreated; reassess and ask for a review of the plan
8.Hard
Hours after an epidural catheter is removed, a patient on an anticoagulant develops back pain and worsening leg weakness. What should be suspected?
- ANormal wearing-off of the epidural block over the day
- BA sacral pressure ulcer causing referred leg pain
- CA urinary tract infection causing back pain
- DAn epidural haematoma, needing emergency review and MRI
Answer key
- 1. C · A proton pump inhibitor and two antibiotics
- 2. C · Positioning, splinting and regular stretching exercises
- 3. B · Bilirubin builds up as the liver cannot clear it
- 4. D · Loss of bowel movement without a physical blockage
- 5. C · Hypomagnesaemia
- 6. C · High potassium, phosphate and uric acid; low calcium
- 7. D · Pain may be undertreated; reassess and ask for a review of the plan
- 8. D · An epidural haematoma, needing emergency review and MRI
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