Cullen Langford, PE, instrumention specialist / CullenL@aol.com ...

The wearable, cuffless, over-the-counter (OTC) device utilizes photoplethysmography, an optical sensor technology to collect data from the user’s wrist. The data is then sent to the Hilo App where it ...

High blood pressure offers no warning signs yet leads to life-threatening conditions. Regular monitoring at home allows early ...