Wearable Glucose Monitor (image) The Optical Society Share Print E-Mail Caption This shows the new glucose- and dehydration-monitoring "watch," strapped to a subject's wrist and connected to a computer for readout. Credit Credit: Biomedical Optics Express. Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.