1.Easy
What is oedema?
- ARedness and warmth of the skin caused by infection
- BA bruise under the skin
- CSwelling caused by excess fluid in the tissues
- DDry, flaking skin
2.Easy
What does a peak flow meter measure?
- AHow fast the patient can breathe out
- BHow much carbon dioxide is breathed out
- CHow much oxygen is in the blood
- DHow many breaths the patient takes per minute
3.Easy
What is health literacy?
- AA person's ability to find, understand and use health information
- BA test of a patient's reading speed
- CA nurse's knowledge of medical terms and abbreviations used in notes
- DThe number of health books a person has read
4.Medium
A patient starts regular morphine. What is usually prescribed alongside it to prevent a common side effect?
- AA diuretic
- BAn antihistamine
- CA laxative
- DAn antibiotic
5.Medium
Why is a slide sheet used to move a patient up the bed?
- AIt lets one nurse lift the patient alone
- BIt keeps the bed clean during the move
- CIt reduces friction and shear on the skin
- DIt warms the patient during the move
6.Medium
When are non-sterile gloves needed?
- AWhen contact with blood, body fluids or broken skin is expected
- BOnly when handling medicines
- COnly when the patient is known to have an infection
- DFor every patient contact, including taking a pulse or blood pressure
7.Hard
Aspirate from a newly placed nasogastric tube has a pH of 7. What should the nurse do?
- ANot use the tube and follow policy, which may mean a chest X-ray
- BFlush the tube with water and start the feed
- CPush air down the tube and listen over the stomach
- DStart the feed, as a pH of 7 confirms that the tube is in the stomach
8.Hard
A patient with severe anaemia has an SpO₂ of 98%. Why can this reading be misleading?
- AThe red cells present are saturated, but the blood carries little oxygen
- BPatients with anaemia always have a low true saturation
- CAnaemia makes the oximeter read about 10% higher than the true saturation
- DAnaemia damages the light sensor of the oximeter
Answer key
- 1. C · Swelling caused by excess fluid in the tissues
- 2. A · How fast the patient can breathe out
- 3. A · A person's ability to find, understand and use health information
- 4. C · A laxative
- 5. C · It reduces friction and shear on the skin
- 6. A · When contact with blood, body fluids or broken skin is expected
- 7. A · Not use the tube and follow policy, which may mean a chest X-ray
- 8. A · The red cells present are saturated, but the blood carries little oxygen
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