How to Keep Your Cool

Developed by Stanford professors,  Core Control is a way to improve athletic performance via body temperature regulation. Stanford University biologists Dennis Grahn and H. Craig Heller discovered a novel way of treating patients with a condition known as post-anesthetic hypothermia, in which patients emerging from anesthesia are so cold that they shiver for up to an hour. The condition develops in part because anesthesia reduces the body’s ability to control its own temperature.

I'm waiting for the wristband version you can switch on!