There are seventeen civil townships in Logan County. 1  Of these, none are urban townships, and no municipalities have been formed from former townships: 2  Bloomfield Township. 3  Bokes Creek Township. 4  Harrison Township. 5  Jefferson Township. 6  Lake Township.
Keeping a journal of known triggersâsuch as certain foods, sounds, or bright lightsâmay be beneficial in avoiding future migraine attacks. Itâs also crucial to never overuse or abuse any prescription treatment for migraine. Misuse of medication can lead to increased migraine attacks and chronic migraine symptoms.
15 Migraine Triggers: What Causes A Migraine? For millions of people who get regular migraines, pain and discomfort in an unfortunately regular occurrence. Migraines are a type of headache, but they differ in many ways. Migraines start with vasodilation, which is the enlargement of the blood vessels in the brain. This causes, âthe release of chemicals from nerve fibers that coil around the large arteries of the brain.â This physical effect cannot explain all the extreme symptoms and scientists think itâs a more complex process.