When your electrical system is working normally, the two upper chambers of the heart (atria) contract and pump blood into the two lower chambers (ventricles) in a well-coordinated way. This results in ...

Migraine appears to increase the risk for cardiovascular disease (CVD), including myocardial infarction (MI), ischemic and hemorrhagic stroke, venous thromboembolism (VTE), and atrial fibrillation or ...