How is the test conducted?

This 30-minute testing allows you to sit comfortably while two or three pads are placed on your chest.  There is also a blood pressure cuff that will go around your left arm.

From there, the ANSAR monitoring technology takes over while you just relax, being guided through different portions of the test by a nurse or technician.

The aid will ask you to stand, breathe deeply, strain and relax at different times throughout the monitoring.