CU Boulder researchers hope to change that with a new handheld, sound-based diagnostic system able to deliver precise results in an hour with a mere finger prick of blood. Medical Xpress ...

A great number of health problems, and consequently the medical treatments for them, involve how blood flows through the body. Heart attacks are caused by restricted blood flow to the heart muscle.

In 2014, scientists first found that sound waves could be used to permeate the blood-brain barrier and this study builds on that discovery. [Related: Understanding glioblastoma, the most common ...

A wearable blood pressure monitor uses sound to continuously record vital sign data. Achieving continuous, noninvasive blood pressure monitoring has long been a medical objective due to its ...

Pulsatile tinnitus is a rhythmical noise that beats at the same rate as the heart and is the sound of blood circulating the body. A person can confirm this by feeling their pulse as they listen to ...