1.Easy
Which three principles reduce staff radiation exposure when caring for a patient with a sealed radiation source?
- AGloves, gown and mask
- BSpeed, noise and lighting
- CTime, distance and shielding
- DHeat, light and humidity
2.Easy
Which sign suggests acute cholecystitis?
- APain that stops a deep breath when the right upper abdomen is pressed
- BA flapping tremor of the hands when the arms are held out
- CBruising around the umbilicus and over both flanks of the abdomen
- DPain in the left lower abdomen when the right side is pressed
3.Easy
What is cancer cachexia?
- ASevere loss of weight and muscle that diet alone does not reverse
- BA skin rash from radiotherapy
- CWeight gain caused by steroid treatment
- DA fever that occurs after every chemotherapy cycle and lasts several days
4.Medium
Why is it important to prevent perioperative hypothermia?
- AIt lowers the risk of pain after surgery
- BIt makes patients wake up from the anaesthetic too quickly
- CIt increases bleeding, wound infection and heart complications
- DIt reduces the amount of anaesthetic needed, which is unsafe
5.Medium
Which dressing is generally suitable for a dry, sloughy wound that needs moisture?
- AA hydrogel
- BAn alginate
- CDry gauze
- DA foam
6.Medium
How should a patient use an incentive spirometer after surgery?
- ABreathe quickly in and out ten times in a row
- BBreathe in slowly and deeply, then hold briefly
- CUse it once a day, just before going to sleep at night
- DBlow out as hard and as fast as possible
7.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
- CAn epidural haematoma, needing emergency review and MRI
- DA urinary tract infection causing back pain
8.Hard
Which fluid strategy is generally recommended in the first hours of acute pancreatitis?
- AVery large volumes, whatever the patient's response
- BIV albumin alone instead of any crystalloid
- CGoal-directed balanced crystalloid, guided by the response
- DNo IV fluid at all, only small sips of oral water
Answer key
- 1. C · Time, distance and shielding
- 2. A · Pain that stops a deep breath when the right upper abdomen is pressed
- 3. A · Severe loss of weight and muscle that diet alone does not reverse
- 4. C · It increases bleeding, wound infection and heart complications
- 5. A · A hydrogel
- 6. B · Breathe in slowly and deeply, then hold briefly
- 7. C · An epidural haematoma, needing emergency review and MRI
- 8. C · Goal-directed balanced crystalloid, guided by the response
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