SciShow

Migraines: Not Just Another Headache (2014x41)

Exibido em:: Mar 17, 2014

If you've never had a migraine, you might think it's just a really bad headache. But if you've ever had them, or you know someone who does, you know that they're much worse -- and much more complicated -- than that. Hank explains the biology behind this disorder of the central nervous system, and how it can be treated.