In other words, we attempt as best we can to study only one type of headache disorder with a treatment, particularly when it is an investigation.

Over the years different sets of diagnostic criteria have been proposed and revised by the major experts of headache disorders.

How can I be sure I have a headache disorder?

Learn about headache disorders in this article, plus get facts, common causes, and treatment for headaches.

Advances in the medical management of headache disorders have meant that a substantial proportion of patients can be effectively treated with medical treatments.

Hemicrania continua is considered a primary headache disorder, meaning that it is not caused by another condition.

International classification of headache disorders: 2nd ed.

Headaches can also become problematic in men without prior headache disorders.

It contains explicit (operational) diagnostic criteria for headache disorders.

The most common types of headache are the "primary headache disorders", such as tension-type headache and migraine.