What are acute causes of headaches?
Haemorrhage
Meningitis
Encephalitis
Acute glaucoma
Increased ICP
What are chronic causes of headaches?
Migraine Cluster headaches Drugs Tension headache Trigeminal neuralgia Increased ICP Giant cell arteritis
What is a primary headache?
Headache due to the headache condition itself
What are examples of a primary headache?
Migraine
Tension
Cluster
What is a secondary headache?
Headache that is present due to another condition
What are examples of a secondary headache?
Meningitis
Sinusitis
SAH
Medication overuse
What is a pneumonic for red flag symptoms of headaches?
SNOOP
What are red flag symptoms of headaches?
Systemic signs Neurological symptoms Onset - new or changed in patient >50 Onset - thunderclap Papilledema
What are clinical features of a space occupying lesion?
Pain on one side
Gradual onset
Progessive symptoms
Change in vision
Features of raised ICP
What is the epidemiology of migraines?
F>M
Younger patients
What is the site of a migraine?
Unilateral
Often frontal
What is the quality of a migraine?
Throbbing/pulsating
What is the intensity of a migraine?
Moderate
What is the timing of a migraine?
Sudden or progressive onset
Last between 4-72 hours
What makes migraines worse?
Light - photophobia
What makes migraines better?
Sleep
Pain relief
What are associated symptoms with a migraine?
+/- aura
N+V
Photophobia
What can trigger a migraine?
Lack of sleep
Stress
Types of food
What is the epidemiology of tension headaches?
Most common type of headache
F>M
Young>old
What is the site of a tension headache?
Bilateral
Frontal
What is the quality of a tension headache?
Squeezing, non-pulsatile
What is the intensity of a tension headache?
Mild-moderate
What is the timing of a tension headache?
Worse at the end of the day
What can make a tension headache worse?
Stress
Poor posture
Lack of sleep