sweat analysis

A person checking their fitness tracker
By  Adam Ang 09:28 pm July 18, 2023
A research team from the Tokyo University of Science has designed a novel sweat sensor for continuous monitoring of lactate, which is helpful for predicting muscle fatigue.  WHAT IT'S ABOUT In a study, researchers address a common issue in existing microfluidic technologies: when used to monitor sweat biomarkers, microfluidic channels tend to trap air bubbles, thus getting the measurement...
A product shot of the Gx Sweat Patch and Gx App
By  Dave Muoio 03:09 pm March 1, 2021
Sports drink vendor Gatorade is the latest to take a run at the connected fitness consumer. The PepsiCo brand launched today a sweat-tracking wearable patch and accompanying fitness monitoring app platform designed to help athletes track their workouts, hydration, salt concentration and other fitness-relevant metrics. It's a concept that the brand first teased nearly five years ago before...
By  Jeff Lagasse 02:28 pm August 7, 2017
One problem with sensors that derive information from sweat is that the patient being tested has to actually sweat. Oftentimes this entails exertion or room temperatures that run the gamut from impractical to unsafe. But thanks to Eccrine Systems Inc., testing sweat may soon become both easier and safer.   Founded by University of Cincinnati professor Jason Heikenfeld, Eccrine Systems has...