Chinese researchers developed a wristwatch that measures essential body-sweat electrolytes.
Chinese researchers from Hefei Institutes of Physical Science have designed a wristwatch that measures essential chemicals in body sweat. The wearable device, published in ACS Nano, can track electrolytes such as potassium, sodium, and calcium, which are crucial for muscle function, nerve health, and regular heartbeat. The wristwatch aims to help users maintain their electrolyte balance during exercise.
July 09, 2024
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