Is That Aching Head Hurting Your Brain?

If you suffer from migraines, how worried should you be about a recent study that suggests the painful disorder may permanently change brain structure? For this study, published online Wednesday in the journal Neurology, researchers at the University of Copenhagen in Denmark analyzed 19 different studies and found that people who suffer from migraines have an increased risk of brain lesions – tiny scars on the brain – as well as more infarct-like abnormalities and changes in brain volume. The results showed …