Topic module

Neurological Emergencies

Recognise stroke, seizure, meningitis, raised intracranial pressure, cord compression and acute neuromuscular failure.

Long-form learning

Concept to Risk to Memory to Check-up

Practise recognising the immediate clinical task, ruling in or out dangerous alternatives, choosing the safest next step and closing the loop.

Core concepts

Concept 1

Neurological emergencies require ABCDE, time of onset, glucose and focused localisation alongside rapid escalation.

Exam cue: Identify the syndrome, time window and contraindications.

Concept 2

Immediate treatment should not wait for diagnostic perfection when delay risks permanent harm.

Exam cue: Separate stabilisation, urgent imaging or treatment, and definitive diagnosis.

Risk pitfalls and guardrails

Missing hypoglycaemia in focal or reduced-consciousness presentations.

Guardrail: Avoid an option that names a plausible diagnosis but ignores physiology, contraindications, competence, patient priorities or follow-up.

Delaying antibiotics or specialist pathways for unnecessary tests.

Guardrail: Avoid an option that names a plausible diagnosis but ignores physiology, contraindications, competence, patient priorities or follow-up.

Memory anchors

What are first checks in acute neurology?

ABCDE, capillary glucose, onset or last-known-well, medication and focused deficit.

What determines acute stroke action?

Time, imaging, haemorrhage exclusion, deficit, contraindications and specialist pathway.

What follows an ongoing seizure?

Protect airway, time the event, give indicated emergency treatment and address reversible causes.

What suggests cord or cauda equina compromise?

Progressive weakness, sphincter or saddle symptoms and a relevant spinal presentation.

When should meningitis treatment start?

Promptly when suspected, following the emergency pathway without unsafe delay for investigation.

Checkpoint rule

Do the check-up only after you can summarize each concept in one sentence and identify one dangerous pitfall from memory.

Knowledge Check (after reading)

Short check-up to confirm understanding of this module.

1-2 question checkpoint

A 71-year-old develops aphasia and right-sided weakness 45 minutes ago. What is the first imaging priority after ABC and glucose?

A patient with suspected acute stroke has capillary glucose 2.1 mmol/L. What should happen first?

Answer all questions to submit.

Next step personalized recommendations

Move forward only after this module is stable.

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