The test measures chloride levels in sweat. High levels indicate a possible diagnosis of CF. Chloride is an electrolyte essential for maintaining fluid balance and crucial for regulating salt and ...

Sweat can be as helpful as blood in checking on health. Doctors already use it for drug tests and insights on diseases like cystic fibrosis. But sweat has its limits – largely because there’s only so ...

Scientists say perspiration might hold the key to detecting everything from diabetes to Parkinson’s disease without a single needle stick. Research reveals how sweat analysis is rapidly evolving from ...

What if we could monitor patients in the future without taking blood samples every time? TU/e researcher Sophie Adelaars investigated a promising alternative: measuring biomarkers in sweat and saliva.

Your sweaty gym shirt might seem like nothing more than evidence of a good workout, but cutting-edge technology is transforming that damp fabric into a sophisticated medical laboratory that can ...

From glucose tracking to toxin exposure detection, scientists show how sweat could rival blood as a diagnostic resource, if technology and standardization advance fast enough. Study: Sweat as a ...