In ancient Greece, the best-known remedy for a long-standing headache was to drill a small hole in the skull to drain supposedly infected blood. Fortunately, doctors today don't resort to power tools to cure headaches, but we still have a lot to learn about this ancient ailment. Dan Kwartler shares what we know (and don't know) about headaches. [Directed by Sharon Colman, narrated by Addison Anderson, music by Miguel d'Oliveira].
在古希腊，治疗长期头痛的最著名的疗法是在头骨钻一个小洞，让感染的血液流出。幸运的是，如今的医生不再诉诸于强力工具来治疗头痛，但对于这种古老的病症，我们需要了解的还有很多。丹·柯沃特（Dan Kwartler）与我们分享了对于头痛的已知和未知。 
