Optical defibrillator shows promise as a less shocking way to reset your heart

Correcting the irregular heartbeat of an arrhythmia with a defibrillator can be a shocking experience, but it doesn't have to be that way. Researchers from John Hopkins have developed a kinder and gentler process that uses light to fix an arrhythmia. The post Optical defibrillator shows promise as a less shocking way to reset your heart appeared first on Digital Trends.