30 Things That Could Be Causing Your Migraines
Brain Tumor
Most of the time migraines are caused by relatively benign factors and clear up on their own or with some over-the-counter medication. Sometimes, a migraine is a sign of something more serious, like a brain tumor. Signs your migraine might be more serious is if the pain is new or worse than previous migraines, weight loss, or pain with a movement that you didn't experience before. Talk to your doctor if your migraine symptoms are worse than normal.
