February 2, 2014
Heart Rate Variability (HRV 101) by Dr. Amy Coleman Have you ever thought about the precision of the heart beat? Perhaps you have thought it might be like a metronome, the trusty metal timekeeper that musicians use to stay exactly to the beat of the music? Or, you might have thought that the heart must be like a stopwatch; with each moment between beats an exact replica of the moment […]
