Causes and Remedy of Frequent Headaches If you're not sure what triggers your headaches, you may want to start keeping a record. People who get headaches are thought to have an inherited abnormality in the regulation of blood vessels. For example, a migraine is a splitting headache that just seems to set in apparently caused by no reason at all. in Public bookmarkswith causes-and-remedy-of-frequent-headachesby 3 users