Anxiety and Dysautonomia: Do I Have POTS or Autonomic Dysfunction?

What causes anxiety to be so prevalent in so many people? How is it best prevented and treated? What can patients and physicians do to better understand this common medical issue?
Anxiety is a component of many physical and mental disorders, from depression to PTSD. Unfortunately, not many patients find relief in the associated therapies and medications, and simply adding more of the same often causes other disorders. Additionally, many who suffer from anxiety may in fact have other, anxie...