Add Yahoo as a preferred source to see more of our stories on Google. If just by looking at our watch or cell phone we can know, in real time, our heart rate, the number of steps we take, the calories ...

Accurately measuring blood flow to the newborn’s organs could help with this important decision. But an issue arises: there is no true blood flow measurement that practically works for clinical use, ...

Monitoring brain blood flow in a volunteer with the new functional interferometric diffusing wave spectroscopy device invented at UC Davis. The new technology promises easier, cheaper measurements of ...

Coronary flow reserve (CFR) is a key sign of coronary artery disease, namely how the coronary arteries that feed blood to the heart may adapt to various physiological situations such as exercise, ...

This tracker fits inside your bra to measure blood flow - and lasts longer than your smartwatch ...

Caltech and the Keck School of Medicine of USC have developed a new laser-based headset device that can noninvasively measure blood flow and volume. Caltech postdoctoral scholar Simon Mahler is shown ...

Please provide your email address to receive an email when new articles are posted on . CHICAGO — In this video, Clement K. Chan, MD, FACS, recaps a lecture from the Macula Society symposium at the ...

Diffuse correlation spectroscopy (DCS) is used for noninvasive detection of blood flow. However, current DCS devices need to be improved to increase the signal-to-noise ratio for more accurate ...

Researchers have discovered a novel, non-invasive way to measure blood flow to the brains of newborn children at the bedside -- a method that has the potential to enhance diagnosis and treatment ...

Embedded in cell phones, rings, bracelets or watches, the novel tools aim to make it easier to manage hypertension. But they must still pass several tests before hitting the clinic. By Matías A. Loewy ...