Washington, May 26 -- : Stress is often called the silent killer because of its stealthy and mysterious effect on everything from heart disease to mental health. Researchers have developed a new device that can easily measure common stress hormones using sweat, blood, urine or saliva.
Researchers developed a device that uses ultraviolet light to measure stress hormones in a drop of blood, sweat, urine or saliva. These stress biomarkers are found in all of these fluids, albeit in different quantities.
"I wanted something that's simple and easy to interpret. This may not give you all the information, but it tells you whether you need a professional who can take over. The device measures not just one biomarker but multiple biomarkers. And it...