Headache Flashcards
What is the most common form of headache?
Tension
Describe the presentation of a subarachnoid haemorrhage
Sudden onset - thunderclap Worst ever pain Occipital stiff neck Focal signs Decreasing consciousness
Describe the presentation of meningitis
Rapid onset headache Fever Photophobia Stiff neck Purpuric rash Coma Neck stiffness - meningeal irritation
Describe the initial management of meningitis
LP and start antibiotics
Describe the presentation of encephalitis
Rapid onset headache Fever Odd behaviour Fits Reduced consciousness
Describe the initial management of encephalitis
Urgent CT head
LP - look for infection
Describe the presentation of venous sinus thrombosis
Subacute headache
Papilloedema
Describe the presentation of sinusitis
Dull constant ache over frontal or maxillary
sinuses with tenderness +/- post nasal drip
Pain is worse on bending down
Ethmoid or sphenoid sinus pain is felt deep in the midline at the front of the root of the nose
Common with coryza
Pain lasts 1-2 weeks
Describe the presentation of intracranial hypotension
Subacute/gradual onset
CSF leakage
Headache worse on standing
Describe tension headache
Tight band
Bilateral
Non pulsatile headache
Scalp muscle tenderness
What can chronic progressive headaches indicate?
Raised ICP
Describe raised ICP presentation
Chronic progressive headache Worse on waking, coughing, lying and bending forward Vomiting Papilloedema Seizures False localising signs Odd behaviour
What may cause raised ICP
Space occupying lesion
Idiopathic intracranial hypertension
Describe the symptoms of a cluster headache
Rapid onset Excruciating pain around one eye that may become watery and bloodshot with lid swelling, lacrimation, facial flushing, rhinorrhoea, miosis, ptosis Unilateral pain Affects the same side Lasts 15-180 mins Occurs once or twice a day Nocturnal Clusters last 4-12weeks and are followed by pain free periods of months or years between next cluster Sometimes chronic and not episodic
How do you treat an acute cluster headache attack
Give O2 100% for 15mins via non-rebreathable mask
Sumatriptan SC 6mg at onset