Making Sense of Data from Wearable Health Trackers: A Clinician’s Perspective
(This article was originally published on Undark. Read the original article.) In the 1960s, biophysicist Norman J. “Jeff” Holter commercialized a portable electrocardiogram — now known as a Holter monitor — which allowed patients with heart palpitations, a condition known as syncope (a medical term for fainting), or other cardiac issues to be monitored outside […]




