How Wearable Sweat Sensors Are Changing Hydration Monitoring

In this episode of The Wearable Tech Podcast, Lucas and Luna explore how wearable sweat sensors are moving beyond lab prototypes into consumer devices that track hydration in real time. They examine the technology behind a new fitness tracker that measures sweat rate, electrolyte concentration, and skin temperature to alert users before dehydration sets in. The discussion covers a study from the Journal of Applied Physiology showing that athletes who used sweat sensors performed 12 percent longer before fatigue compared to those relying on thirst cues. They also look at Nix Biosensors, a company launching a patch for runners that streams hydration data to a smartphone app. Lucas and Luna debate whether these sensors are ready for everyday use or still niche for elite athletes, and how the data could change training and safety. The episode closes with a look at what's next: continuous sweat analysis for chronic conditions like kidney disease. #WearableTech #SweatSensors #HydrationMonitoring #FitnessTrackers #NixBiosensors #DehydrationPrevention #RealTimeBiomarkers #AthletePerformance #Electrolytes #SmartHealthDevices #TechPodcast #FexingoBusiness #BusinessPodcast #HealthTech #SensorTechnology #Wearables #Biometrics #JournalOfAppliedPhysiology Keep every episode free: buymeacoffee.com/fexingo