migraine
"Works well to treat migraines but you really need to rest after taking.  I get an unpleasant burning sensation in nose, sinuses and throat, but still worth taking.  Also, the bottle is a pain in the butt to assemble - especially when you have a migraine.  I have frequent severe migraines (about 4 times a week) and this medicine is helpful although my dr. said it should not be used more than twice a week.  I am allergic to all the triptans, so this medicine has been a good alternative treatment."