Between the heat, dehydration, air quality and July 4 fireworks, many Arizonans shrug off headaches as just another symptom of summer.

But Kerry Knievel, director of headache neurology at Barrow Neurological Institute, said we need to start taking headaches more seriously.

Read/listen to my full story at KJZZ’s Arizona Science Desk:
Neurologist: Don’t Shrug Off Summer Headaches