Trigeminal autonomic cephalalgias (TACs) are a group of headache disorders characterized, as the name suggests, by autonomic symptoms that accompany the headache. These symptoms commonly include ...

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In a paper published in the May issue of JAMA, M. S. Robbins, of Weill Cornell Medical College, reviews the diagnosis, prevention, and treatment of primary headaches. In a previous post, I discussed ...

Understand the differences between migraine attacks and cluster headaches, their symptoms, causes, and treatment options.

Transcutaneous vagus nerve stimulation uses electrical current from a small handheld device to stimulate a nerve in the neck. The aim is to relieve pain and reduce the number of cluster headache or ...

Migraine is a complex neurological disease that affects people in many different ways. But as painful and disabling as it can be, it's not the only headache disorder that can bring people to their ...

Cluster headaches and migraine can both cause severe headaches. Cluster headaches tend to be shorter but can occur multiple times per day. A migraine episode can last days if left untreated. Cluster ...

Common cluster headache triggers include drinking alcohol, smoking, and eating certain foods. Identifying your triggers may help reduce the frequency and severity of your headache attacks. Many people ...

Cluster headaches are attacks of severe pain on one side of the head, usually around the eye. Other symptoms include a red and watery eye and a runny nose. Cluster headaches can happen many times a ...