FFS: Cluster Headache
Cluster headache is a severe trigeminal autonomic cephalalgia with unilateral pain and autonomic features, managed with oxygen, triptans, and preventive therapies.
Tag Cluster headache
Chronic daily headaches
Chronic daily headaches are defined as headaches which occur at least 15 days or more per month for at least three months, regardless of the underlying headache aetiology.
Other primary headaches
In addition to migraine, tension-type headache and trigeminal autonomic cephalalgias, the International Headache Society includes a fourth category of primary headache disorders.
Trigeminal autonomic cephalalgias
The trigeminal autonomic cephalalgias. Besides cluster headaches, there are three other trigeminal autonomic cephalalgias
Cluster headache
Cluster headaches are the most common of the trigeminal autonomic cephalalgias as defined by the International Headache Society