Has anyone had experience as a caregiver where the individual has awful migraine headaches from time to time. That coupled with the mid-stage dementia makes it almost unbearable at times. Our doc doesn't seem to think there is any type of medication that can be taken on a regular basis to give migraine relief. Currently just making occasional trips to the ER for treatment when the migraines get so unbearable they can't be tolerated. Any suggestions out there?