For people with high blood pressure, monitoring blood pressure accurately is important. Learn about choosing a device, self-monitoring steps and best timing and frequency practices.

Researchers at UCSD say they developed a smartphone app that can use the phone's native camera to measure blood pressure.

In the world of mass-market wrist-based wearables, blood pressure sensing is being seen as the next holy grail for health monitoring. Samsung has already rolled out blood pressure sensing on its ...