1 Other symptoms include fever, chills, nausea, vomiting, muscle aches and hemolytic anemia (a condition where the red blood cells are destroyed).  People bitten by an unseen spider sometimes blame the brown recluse spider because their bite resembles a brown recluse spider bite.
Status Migrainosus. Status migrainosus by definition is a migraine that has progressed beyond 72 hours. Certain neurochemical changes occur within the brain during a migraine.
Neuroimaging In Status Migrainosus Many times when patients come to me with a migraine that has been ongoing for weeks, if their exam is normal and if this has happened before, I will treat the headache and defer imaging.