Migraine Results from

Multiple Choice

Migraine results from

A) release of calcitonin gene-related peptide from the trigeminal nerves at the base of the brain, in response to a spreading wave of excitation followed by lack of response from the cortex.
B) not eating enough chocolate, which causes a spreading effect in the cortex.
C) a neurotransmitter deficiency.
D) release of an abnormal form of beta endorphin from the trigeminal nerves at the base of the brain, in response to cortical stimulation.