Have you ever heard of brain fog? Those days where you are walking around and can’t seem to snap out of it. Coffee doesn’t seem to wake you up, you can’t focus, and everything is overwhelming. Brain fog is a real thing although it’s not a medical term it is described by a group of symptoms. Brain fog “is not a medical term, and its definition will not be found in any medical text,” explains Clifford Segil, D.O., a neurologist at Providence Saint John’s Health Center. “It’s a term used by patients, not physicians.” Learn more about brain fog, what it is, causes, and how to get rid of it in the link below.