body fitness

                       BODY FITNESS       The modern fitness era has brought a host of wearable technologies that can track extraordinary amounts of biological and physiological data. Perhaps the most commonly measured variable we see today is one’s heart rate.      The modern fitness era has brought a host of wearable technologies that can track extraordinary amounts of biological and physiological data. Perhaps the most commonly measured variable we see today is one’s heart rate.     This is certainly nothing new, as brands like Polar and Garmin have been around for decades providing wearable chest straps and watches for their users. We have always taken two fingers to locate our carotid (our neck) or radial (our wrist) pulses with ease.    Today, nearly everybody wears some Apple watch or Fitbit around their wrist to track changes in their pulse whethe...