With Migraine disease, there are many possible symptoms, including olfactory hallucinations. Olfactory hallucinations are a potential symptom of the aura phase and headache phase of a Migraine attack.
Olfactory hallucinations, also called phantosmias are events of smelling odors that aren't actually present. This symptom is reported relatively rarely in Migraine, but when it's mentioned, so many Migraineurs say, "Me too," that I wonder if it's rarely reported because it's rarely asked...
