Definitions for "Rebound headache"
a headache disorder caused by the regular overuse of pain-relieving ergot-containing medications or caffeine.
a headache that you end up with just because you go in search of a little relief from the constant pounding in your noggin
A chronic form of headache brought about by taking painkillers to excess (usually at least two days out of three). This is thought to be due to suppression of the body's own painfighting mechanisms.
Keywords:  cruel, twist
a cruel twist of