I suffer with periodic migraines and would regularly surface from a dive with a pounding head and all the symptoms of the start of a migraine. I use Naramig or Maxalt to sort them out and take one at the earliest opportunity when one starts to manifest itself.
However, since I've started putting in deep stops and slowing my ascents from the first deep stop up and reeeeeally slowing my ascent from 6m to the surface, I no longer suffer.
Read into that what you will
