Unger, PhD, MD; Brook Belay, MD, MPH; Sharon Saydah, PhD A previously healthy 34-year-old woman presents to her primary care provider for fatigue, palpitations, headache, dyspnea, and difficulty ...

Characteristics that should prompt neuroimaging and/or consultation with neurology include thunderclap headaches, any headache associated with altered mental status, seizures, visual disturbances ...