1.Easy
What is the pulse pressure?
- AThe difference between the systolic and diastolic pressure
- BThe pressure needed to stop the radial pulse
- CThe number of heartbeats felt at the wrist in one minute
- DThe average of the systolic and diastolic pressure
2.Easy
Over which artery is the stethoscope placed when measuring blood pressure on the arm?
- AThe radial artery
- BThe brachial artery
- CThe ulnar artery
- DThe carotid artery
3.Easy
What is the first step of the nursing process?
- APlanning
- BEvaluation
- CImplementation
- DAssessment
4.Medium
What is the main purpose of a wound drain after surgery?
- ATo give antibiotics directly into the wound until it has fully healed
- BTo remove fluid or blood that could collect and delay healing
- CTo keep the wound edges apart until it heals
- DTo measure the temperature inside the wound
5.Medium
How does pursed-lip breathing help a patient with COPD?
- AIt keeps the airways open longer and slows the breathing
- BIt replaces the need for inhaled medicines
- CIt increases the amount of carbon dioxide in the blood
- DIt makes the patient breathe faster to take in more air
6.Medium
Why do nurses often count the respiratory rate while still appearing to take the pulse?
- AThe pulse and breathing rates are always the same number
- BPatients who know their breathing is watched tend to change it
- CCounting breaths is only accurate when the wrist is held
- DIt is not allowed to tell patients that breathing is measured
7.Hard
Vaccinating staff against influenza breaks the chain of infection at which link?
- AThe susceptible host
- BThe mode of transmission
- CThe reservoir
- DThe portal of exit
8.Hard
After treatment for hypoglycaemia a patient's glucose is now 5.2 mmol/L (94 mg/dL) and the next meal is hours away. What should the nurse do next?
- AGive nothing more, as the glucose is now normal
- BGive a second glucose drink every 15 minutes
- CGive a longer-acting carbohydrate, such as a sandwich
- DGive another dose of insulin to balance out the extra sugar
Answer key
- 1. A · The difference between the systolic and diastolic pressure
- 2. B · The brachial artery
- 3. D · Assessment
- 4. B · To remove fluid or blood that could collect and delay healing
- 5. A · It keeps the airways open longer and slows the breathing
- 6. B · Patients who know their breathing is watched tend to change it
- 7. A · The susceptible host
- 8. C · Give a longer-acting carbohydrate, such as a sandwich
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