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.
10 Migraine Triggers. It may not be surprising that skimping on shut-eye can cause a migraine -- but so can binging on sleep on your days off. The migraine brain likes things to be as normal and reliable and routine as possible, Buse says.
Migraine Triggers and Causes Overview. Migraine triggers are factors that contribute to migraine attacks. Migraine causes are the underlying reasons in the body, especially in the brain, that may chemically lead to migraines. Different migraine sufferers have different migraine triggers, which are also called precipitating factors. The same triggers may not spark a migraine each time.