Neurological Disorders Flashcards
What factors do you need to address when obtaining a headache history?
- Site
- Onset
- Character
- Radiation
- Associated symptoms
- Timing
- Exacerbating/alleviating factors
- Severity
What are the red flags symptoms related to headaches?
1,. Meningism
- Non-blanching rash
- Systemically unwell
- Neuro Sx
- Seizures
- > 65 y/o and unilateral
What does systemically unwell mean?
- Fever
- Weight loss
- Myalgia
- Chills
What are primary headaches?
Headache is the disease
What are some examples of a primary headache?
- Migraine
- Tension
- Cluster headache
What are secondary headaches?
Headache is a symptom of the underlying disease
What are some examples of a secondary headache?
- Meningitis
- Encephalitis
- Giant Cell Arteritis
- Brain Bleed
- CNS Tumours
- Raised ICP
- Trigeminal Neuralgia
What are the types of brain bleeds?
- Extradural
- Subdural
- Subarachnoid
What is dementia?
A deterioration in cognition the leads to behavioural issues and impaired daily functioning, regardless of the cause
What are four types of dementia from most to least common?
- Alzheimer’s
- Vascular
- Lewy Body
- Fronto-temporal
What are the 5 A’s of Alzheimer’s presentation?
- Amnesia
- Anomia
- Apraxia
- Agnosia
- Aphasia
What medication are used for Alzheimer’s?
- Acetylcholinesterase inhibitors
2. Memantine in advanced stages
What acetylcholinesterase inhibitors are used for Alzheimer’s?
- Rivastigmine
2. Donepezil
What is vascular dementia?
Step-wise deterioration due to multiple CVA or ischaemia
What are the risk factors for vascular dementia?
- Smoking
- HTN
- DM
- Hyperlipidaemia
- M>F
- Elderly