Source: Glenn McDonald, Seeker.com, February 20, 2018
The device measures electrolytes and hydration and could someday replace blood samples at the doctor’s office.
Next time you’re finishing a workout, don’t just towel off that sweat. Turns out there’s a lot of good data in there.
Researchers with Northwestern University have announced details on a disposable sweat analysis device that can track electrolytes, hydration, and other biometric information from simple perspiration.
Image Source: Jungil Choi, Northwestern University
