migraine

Health
4:28 pm
Mon June 30, 2014

Migraine Science Making Strides

Sasha Wolff Wikimedia Commons

36 million Americans suffer from migraine headaches, but understanding why exactly these types of headaches happen has been elusive. Until recently, scientists thought migraines were a vascular issue, caused by irregular blood flow to the brain, but Dr. Lynn Rankin of Unity Point Health in Des Moines says we’ve come to a new understanding in the last few years. Migraines are most likely a brain disorder that has to do with pain circuitry. 

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