1.Easy
What is an aura before a seizure?
- AA lasting change in vision that is caused by long-term epilepsy
- BThe confusion and sleepiness after a seizure ends
- CA rash that appears after some antiepileptic drugs
- DA warning sensation, which is itself a small focal seizure
2.Easy
Which symptoms are typical of benign prostatic hyperplasia?
- ALeaking urine only when coughing or laughing
- BPainless red urine with clots and weight loss
- CBurning pain on passing urine with a high fever
- DA weak stream, hesitancy and passing urine at night
3.Easy
What is an arteriovenous fistula?
- AA catheter placed into the abdominal cavity
- BA surgical join between an artery and a vein
- CA plastic tube placed in a large neck vein
- DA blood clot that blocks an artery in the arm
4.Medium
A stroke patient speaks fluently, but the words make little sense, and they do not follow simple instructions. Which type of aphasia is this?
- AReceptive (Wernicke's) aphasia
- BExpressive (Broca's) aphasia
- CGlobal aphasia with no speech at all
- DDysarthria from facial weakness
5.Medium
How do DPP-4 inhibitors such as sitagliptin work?
- AThey block glucose reabsorption in the kidney
- BThey replace insulin that the pancreas cannot make
- CThey prolong the action of gut incretin hormones
- DThey stop the gut from absorbing fat
6.Medium
Which CSF result is most typical of bacterial meningitis?
- AClear fluid, many lymphocytes, normal glucose and slightly raised protein
- BCloudy fluid, many neutrophils, low glucose and high protein
- CBlood-stained fluid that clears in later tubes
- DClear fluid with normal cells, glucose and protein
7.Hard
A 74-year-old falls forward and hits their chin. Their arms are much weaker than their legs, and they have burning pain in the hands. Which injury is most likely?
- ACentral cord syndrome
- BBrown-Séquard syndrome
- CCauda equina syndrome
- DA complete lumbar cord injury
8.Hard
After a total thyroidectomy, a patient becomes anxious with stridor and a tense swelling in the neck. What should the nurse do first?
- AApply an ice pack to the neck and lie the patient flat
- BGive analgesia and reassess the swelling again in an hour
- CAsk the patient to talk as much as possible to test the voice
- DCall for emergency help: a haematoma may compress the airway
Answer key
- 1. D · A warning sensation, which is itself a small focal seizure
- 2. D · A weak stream, hesitancy and passing urine at night
- 3. B · A surgical join between an artery and a vein
- 4. A · Receptive (Wernicke's) aphasia
- 5. C · They prolong the action of gut incretin hormones
- 6. B · Cloudy fluid, many neutrophils, low glucose and high protein
- 7. A · Central cord syndrome
- 8. D · Call for emergency help: a haematoma may compress the airway
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