Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  Whakawhiti: Ko nga rangahau o nga mahanga e tohu ana i te 34% ki te 51% o te mana iranga o te tupono ki te whakawhanake i nga mate migraine. He kaha ake tēnei pātahitanga iranga mō ngā migraines me te aura i ngā migraines kahore he aura. He maha ngā momo ira motuhake e whakapiki ana i te mōrea mā te iti ki te tauine. He onge ngā mate ira kotahi e hua ana i ngā migraines. Ko tētahi o ēnei e mōhiotia ana ko te hemiplegic migraine whānau, he momo migraine me te aura, e tuku iho ana i roto i te aratau autosomal dominant. E whā ngā ira kua whakaaturia ki te whai wāhi ki te migraine hemiplegic hapū. E toru o ēnei ira e whai wāhi ana ki te kawe ioni. Ko te tuawha he pūmua axonal e pā ana ki te matatini exocytosis. Ko tētahi atu mate iranga e pā ana ki te migraine ko te CADASIL syndrome, he arteriopathy autosomal dominant cerebral me nga infarcts subcortical me te leukoencephalopathy. I kitea e tētahi tātaritanga-meta he pānga paruru mai i tētahi angiotensin e huri ana i ngā whākōkī whākōkī i runga i te migraine. Ko te ira TRPM8, e tohu ana i tētahi ara cation, kua honoa ki ngā migraines.  Patai: E hia nga wa ka mate nga mate iranga i te migraine?
he onge