Cluster headache
Cluster headaches are the most common of the trigeminal autonomic cephalalgias as defined by the International Headache Society
Tag secondary headache
Tension headache
Tension headaches are the most common type of primary headache disorder seen in practice, and perhaps the most misunderstood
Migraine headache
Migraine is a complex neurophysiological disease characterized by episodic, and sometimes chronic, and progressive forms of headache.
Headache aetiology
Early hypotheses of headache pain focused on peripheral mechanisms. These include extracranial muscle contraction and vascular dilation
a splitting headache…
the case. 39 year old female presents to your Emergency Department with a four day history of a gradually worsening headache. Whilst she has a past history of migraines, this headache is much more severe and of different character to any migraine…