Ammon News - A new wearable sensor could help people avoid the dangers of dehydration by alerting them when their bodies need more water.

Developed by researchers at the University of Texas, the non-invasive device continuously measures hydration levels in real time and wirelessly transmits the data to a smartphone, according to an SWNS report.

"Dehydration is a silent threat that affects millions of people every day," said Professor Nanshu Lu of the University of Texas at Austin, who led the study.

"Our wearable sensor provides a simple, effective way to monitor hydration levels in real time, empowering individuals to take proactive steps to stay healthy and perform at their best," she added, per SWNS.

The sensor uses a method called bioimpedance, which sends a small, safe electrical current through the body via strategically placed electrodes. Fox News