1.Easy
Why is a tourniquet used when taking blood from a vein?
- AIt prevents bruising after the test
- BIt sterilises the skin over the vein
- CIt stops the patient feeling the needle
- DIt makes the veins fill and easier to find
2.Easy
What is healing by primary intention?
- AHealing of a wound whose edges are closed together, such as a sutured incision
- BHealing of a wound that needs a skin graft to close
- CHealing of a wound that was left open and closed a few days later
- DHealing of an open wound that slowly fills with new tissue from its base upwards
3.Easy
Which IV fluid is isotonic?
- A3% sodium chloride
- B0.45% sodium chloride
- CSterile water
- D0.9% sodium chloride
4.Medium
What does the Visual Infusion Phlebitis (VIP) score assess?
- AThe risk of an allergic reaction to IV drugs
- BThe cannula site for signs of phlebitis
- CThe speed of an infusion pump
- DThe patient's eyesight before surgery
5.Medium
A patient's hearing aid keeps whistling. What is the most likely cause?
- AThe battery is completely flat
- BThe patient's hearing has improved
- CThe volume is turned right down
- DIt is not fitted properly in the ear
6.Medium
When opening a sterile pack on a table, which flap is opened first?
- AThe flap on your dominant side
- BThe flap nearest to you
- CThe flap furthest away from you
- DAny flap, as long as you wear sterile gloves
7.Hard
Which feature suggests that a sore area is a moisture lesion rather than a pressure ulcer?
- AA circular area of damage directly over the sacral bone
- BDiffuse, irregular redness in a skin fold, not over a bone
- CA dark area of necrotic tissue over the heel
- DA deep wound with straight edges over the hip
8.Hard
A potassium result is unexpectedly high and the lab reports that the sample was haemolysed. What does this mean?
- AThe result is accurate and needs no follow-up
- BThe patient definitely has dangerous hyperkalaemia needing treatment
- CThe patient definitely has low potassium
- DThe result may be falsely high and the test should be repeated
Answer key
- 1. D · It makes the veins fill and easier to find
- 2. A · Healing of a wound whose edges are closed together, such as a sutured incision
- 3. D · 0.9% sodium chloride
- 4. B · The cannula site for signs of phlebitis
- 5. D · It is not fitted properly in the ear
- 6. C · The flap furthest away from you
- 7. B · Diffuse, irregular redness in a skin fold, not over a bone
- 8. D · The result may be falsely high and the test should be repeated
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