The Specialist Forum Volume 13 No 11 November 2013 | Page 22

PAIN • Headache with atypical aura (duration >1 hour, or including motor weakness). • Aura occurring for the first time in a patient during use of combined oral contraceptives. • New onset headache in a patient older than 50 years. • New onset headache in a patient younger than 10 years. • Persistent morning headache with nausea. • Progressive headache, worsening over weeks or longer. • Headache associated with postural change. • New onset headache in a patient with a history of cancer. • New onset headache in a patient with a history of HIV infection. Diagnostics Headache history Different headache types are not mutually exclusive. Patients are often aware of more than one headache type, and a separate history should be taken for each. According to the British Association for the Study of Headache (BASH), headache history is the most effective diagnostic tool. They reco