The Headache Calendar gives you an overview of your headache and migraine and how it develops over time. Gain full insight into your episodes and share securely with those who need it. The headache charts shows trends for your headaches in a visual image. Explore how different treatments and lifestyle changes can lead to fewer and milder headaches. The Headache Calendar has been developed by KBB Medic AS, in collaboration with neurologist Andrej Netland Khanevski (Ph.D.) and Vojtech Novotny (Ph.D.) at the Department of Neurology, Haukeland University Hospital, Bergen, Norway and headache specialist Tine Poole (MD) and neurologist Aud Nome Dueland (Ph.D.)