Migraine Headaches Support Group
Migraine is a neurological disease, of which the most common symptom is an intense and disabling episodic headache. Migraine headaches are usually characterized by severe pain on one or both sides of the head and are often accompanied by photophobia (hypersensitivity to light), phonophobia (hypersensitivity to sound) and nausea.
I do remember someone posting intestinal migraines before a long time ago, but can't remember more than that. Sorry, the brain just isn't what it use to be, lol. Hope you get some answers.
http://migraine.com/migraine-types/abdominal-migraine/