A member asked:

Does the vasodilation of migraine trigger sympathetic nervous system overreactiiob or other way around?

A doctor has provided 1 answer
Dr. Dimitri Novitzky answered

Specializes in Thoracic Surgery

Auras and migranes: Yes it does, you should pay attention to the symptoms which precede a migraine episode call auras, usually the auras are the same like: tunnel vision, nausea episodes. It is at this time that you should take your medication, which may prevent or markedly reduce symptoms.

Answered 9/9/2015

2.3k views

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