Heart rate variability-based autonomic nervous system (ANS) monitoring represents a revolution in health care. The field of heart rate variability research has demonstrated its significance and usefulness in a growing number of applied clinical areas. Here is what some experts and the media are saying about ANS testing.

Click here for our "Articles and Abstracts" page listed by year.

See ANSAR's appearance on "Heartbeat of America - hosted by William Shatner and Doug Llewelyn" where ANSAR was awarded the "Keeping America Strong" award. The show provides a quick overview of our technology. Download via one of the links below - (use the top one if you're not sure):

Click here for Windows Media .wmv format
Click here for Quicktime .mov format