1.Easy
Which is a common effect of long-term corticosteroid treatment?
- AWeight loss and a slim face
- BThinning of the bones
- CLow blood glucose
- DA lower risk of infections
2.Easy
What is the main cause of the movement problems in Parkinson's disease?
- ALoss of dopamine-producing cells in the substantia nigra
- BAntibodies that attack acetylcholine receptors in muscle
- CToo much dopamine released in the basal ganglia
- DLoss of the myelin sheath around nerves in the brain and spinal cord
3.Easy
What is the normal range for serum potassium in an adult?
- AAbout 135–145 mmol/L
- BAbout 6.0–7.5 mmol/L
- CAbout 3.5–5.0 mmol/L
- DAbout 1.5–2.5 mmol/L
4.Medium
The day after a thyroidectomy, a patient reports tingling around the mouth and in the fingers. Why might this happen?
- AThe anaesthetic has caused an allergic reaction
- BThe parathyroid glands may have been damaged, lowering calcium
- CThe patient is breathing too slowly after the operation
- DThe thyroid hormone level has risen too high after surgery
5.Medium
A patient has acute glomerulonephritis with oedema and high blood pressure. Which nursing care is most appropriate?
- ACheck the weight once a week
- BGive large amounts of IV fluid
- CMonitor BP, fluid balance and daily weight
- DEncourage a high-salt diet to balance the fluids
6.Medium
Which finding most suggests fluid overload in a patient with chronic kidney disease?
- ADark yellow urine and thirst
- BA weight loss of 1 kg (2.2 lb) after a hot day
- CA weight gain of 2 kg (4.4 lb) in two days with ankle swelling
- DA dry mouth and a low blood pressure when standing
7.Hard
Which patient with a spinal cord injury is at risk of autonomic dysreflexia?
- AA patient with an injury at T4
- BA patient with an injury at L5
- CA patient with an injury at S2
- DA patient with an injury at L3
8.Hard
A patient with lung cancer and SIADH has a sodium of 112 mmol/L and is having seizures. What is the most appropriate treatment?
- ARapid correction to 140 mmol/L within the first six hours
- BIV 5% glucose at a high rate until the seizures stop
- CLarge volumes of oral water to help dilute the urine
- DHypertonic saline, monitored, with a limited rate of rise
Answer key
- 1. B · Thinning of the bones
- 2. A · Loss of dopamine-producing cells in the substantia nigra
- 3. C · About 3.5–5.0 mmol/L
- 4. B · The parathyroid glands may have been damaged, lowering calcium
- 5. C · Monitor BP, fluid balance and daily weight
- 6. C · A weight gain of 2 kg (4.4 lb) in two days with ankle swelling
- 7. A · A patient with an injury at T4
- 8. D · Hypertonic saline, monitored, with a limited rate of rise
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