Patients with heart disease could benefit from less extensive interventions thanks to cutting-edge technology that creates 3D computer models of blood flow through the heart's arteries, according to ...

Why is it important to eat healthily and get exercise? Doing these things keeps your blood flowing well through your circulatory system, which is key to staying healthy. The job of your circulation is ...

Sonavex scored FDA clearance for its technology that uses ultrasound imaging and deep learning to deliver blood flow data on demand. The EchoSure system is cleared for use with the company’s EchoMark ...

Working with dogs and using the latest in imaging software and machinery, also known as a 64-slice CT scanner, Johns Hopkins heart specialists have developed a fast and accurate means of tracking ...

Researchers have developed a laser-based device that can be placed on the head to non-invasively monitor changes in brain blood flow and volume. The new device could one day help save lives by ...

ANN ARBOR, Mich. -- It's a no-brainer that the brain needs a constant supply of blood to keep it going. But some medical conditions can block or reduce that life-giving flow. Whether it's a stroke, a ...

Risk assessment Researchers from Caltech and the Keck School of Medicine at USC have created a portable laser-based headset that can estimate stroke risk. Caltech postdoctoral scholar Simon Mahler is ...

Fitted with the device, each participants had their brain's blood flow rate and volume analyzed for three minutes, and were required to hold their breath at the one-minute mark. Holding one's breath ...